buildx bake failed with: ERROR: failed to solve: process "/bin/sh -c go install golang.org/x/vuln/cmd/govulncheck@$GOVULNCHECK_VERSION" did not complete successfully: exit code: 1

=== RUN TestIntegration/TestBuildExportWithUncompressed/worker=oci-rootless === PAUSE TestIntegration/TestBuildExportWithUncompressed/worker=oci-rootless === CONT TestIntegration/TestBuildExportWithUncompressed/worker=oci-rootless client_test.go:4295: Error Trace: /src/client/client_test.go:4295 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildExportWithUncompressed/worker=oci-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1347236993/buildkitd.toml --root /tmp/bktest_buildkitd2431991733 --addr unix:///tmp/bktest_buildkitd2431991733/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1347236993/buildkitd.toml --root /tmp/bktest_buildkitd2431991733 --addr unix:///tmp/bktest_buildkitd2431991733/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:14.376352797 +0000 UTC m=+37.486002334 /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1347236993/buildkitd.toml --root /tmp/bktest_buildkitd2431991733 --addr unix:///tmp/bktest_buildkitd2431991733/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:14Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:14Z" level=debug msg="running in rootless mode" sandbox.go:205: time="2026-04-25T05:40:14Z" level=warning msg="CDI setup error /tmp/buildkit-integration-cdi2938976653: failed to monitor for changes: permission denied" sandbox.go:205: time="2026-04-25T05:40:14Z" level=info msg="found worker \"vhitszj7xmt92mrezwu89corw

=== RUN TestIntegration/TestBuildMultiMount/worker=oci-rootless === PAUSE TestIntegration/TestBuildMultiMount/worker=oci-rootless === CONT TestIntegration/TestBuildMultiMount/worker=oci-rootless client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=oci-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3245977537/buildkitd.toml --root /tmp/bktest_buildkitd497473295 --addr unix:///tmp/bktest_buildkitd497473295/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3245977537/buildkitd.toml --root /tmp/bktest_buildkitd497473295 --addr unix:///tmp/bktest_buildkitd497473295/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:27.667916316 +0000 UTC m=+50.777565863 /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3245977537/buildkitd.toml --root /tmp/bktest_buildkitd497473295 --addr unix:///tmp/bktest_buildkitd497473295/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:27Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:27Z" level=debug msg="running in rootless mode" sandbox.go:205: time="2026-04-25T05:40:27Z" level=warning msg="CDI setup error /tmp/buildkit-integration-cdi1540450291: failed to monitor for changes: permission denied" sandbox.go:205: time="2026-04-25T05:40:27Z" level=info msg="found worker \"37g7rozl2k0etsvn4dz7kmusy\", labels=map[org.mobyproject.buildkit.worker.executo

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=oci-rootless === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=oci-rootless === CONT TestIntegration/TestFileOpCopyChmodText/worker=oci-rootless client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=oci-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3933071470/buildkitd.toml --root /tmp/bktest_buildkitd442305415 --addr unix:///tmp/bktest_buildkitd442305415/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3933071470/buildkitd.toml --root /tmp/bktest_buildkitd442305415 --addr unix:///tmp/bktest_buildkitd442305415/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:27.792881576 +0000 UTC m=+50.902531134 /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3933071470/buildkitd.toml --root /tmp/bktest_buildkitd442305415 --addr unix:///tmp/bktest_buildkitd442305415/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:27Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:27Z" level=debug msg="running in rootless mode" sandbox.go:205: time="2026-04-25T05:40:27Z" level=warning msg="CDI setup error /tmp/buildkit-integration-cdi4017558196: failed to monitor for changes: permission denied" sandbox.go:205: time="2026-04-25T05:40:27Z" level=info msg="found worker \"fextduezjifhls3nuvb6fsrmz\", labels=map[org.mobyproject.buildkit

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=oci-rootless === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=oci-rootless === CONT TestIntegration/TestFileOpCopyUIDCache/worker=oci-rootless client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=oci-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config4107255163/buildkitd.toml --root /tmp/bktest_buildkitd3867200542 --addr unix:///tmp/bktest_buildkitd3867200542/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config4107255163/buildkitd.toml --root /tmp/bktest_buildkitd3867200542 --addr unix:///tmp/bktest_buildkitd3867200542/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:27.4111529 +0000 UTC m=+50.520802447 /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config4107255163/buildkitd.toml --root /tmp/bktest_buildkitd3867200542 --addr unix:///tmp/bktest_buildkitd3867200542/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:27Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:27Z" level=debug msg="running in rootless mode" sandbox.go:205: time="2026-04-25T05:40:27Z" level=warning msg="CDI setup error /tmp/buildkit-integration-cdi396380811: failed to monitor for changes: permission denied" sandbox.go:205: time="2026-04-25T05:40:27Z" level=info msg="found worker \"za6pf6mkgzpg91uf1b1o9ig51\", labels=map[org.mobyproject.buildkit.

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-rootless === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-rootless === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-rootless client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config765962702/buildkitd.toml --root /tmp/bktest_buildkitd4127252772 --addr unix:///tmp/bktest_buildkitd4127252772/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config765962702/buildkitd.toml --root /tmp/bktest_buildkitd4127252772 --addr unix:///tmp/bktest_buildkitd4127252772/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:30.367330821 +0000 UTC m=+53.476980368 /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config765962702/buildkitd.toml --root /tmp/bktest_buildkitd4127252772 --addr unix:///tmp/bktest_buildkitd4127252772/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:30Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:30Z" level=debug msg="running in rootless mode" sandbox.go:205: time="2026-04-25T05:40:30Z" level=warning msg="CDI setup error /tmp/buildkit-integration-cdi2922200539: failed to monitor for changes: permission denied" sandbox.go:205: time="2026-04-25T05:40:30Z" level=info msg="found worker \"n4vtyc95xs9nu09nw2fwr101b\", labels=map[

=== RUN TestIntegration/TestRelativeWorkDir/worker=oci-rootless === PAUSE TestIntegration/TestRelativeWorkDir/worker=oci-rootless === CONT TestIntegration/TestRelativeWorkDir/worker=oci-rootless client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=oci-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config387060428/buildkitd.toml --root /tmp/bktest_buildkitd1754539300 --addr unix:///tmp/bktest_buildkitd1754539300/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config387060428/buildkitd.toml --root /tmp/bktest_buildkitd1754539300 --addr unix:///tmp/bktest_buildkitd1754539300/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:30.791432396 +0000 UTC m=+53.901081953 /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config387060428/buildkitd.toml --root /tmp/bktest_buildkitd1754539300 --addr unix:///tmp/bktest_buildkitd1754539300/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:30Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:30Z" level=debug msg="running in rootless mode" sandbox.go:205: time="2026-04-25T05:40:30Z" level=warning msg="CDI setup error /tmp/buildkit-integration-cdi903890725: failed to monitor for changes: permission denied" sandbox.go:205: time="2026-04-25T05:40:30Z" level=info msg="found worker \"hno3wm4b90xne4z3suj833qjt\", labels=map[org.mobyproject.buildkit.worker.execu

=== RUN TestIntegration run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:32967/tonistiigi/test:nolayers time="2026-04-25T05:39:51Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:32967" time="2026-04-25T05:39:52Z" level=info msg=request digest="sha256:be691b1535726014cdf3b715ff39361b19e121ca34498a9ceea61ad776b9c215" mediatype=application/vnd.docker.image.rootfs.foreign.diff.tar size=10240 url="https://gist.github.com/cpuguy83/fcf3041e5d8fb1bb5c340915aabeebe0/raw/eebc59ee14939fc38067aa8b8dfbfba053d0af94/base.tar" run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:32967/cpuguy83/buildkit-foreign:latest time="2026-04-25T05:39:52Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:32967" run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:32967/library/alpine:latest --- FAIL: TestIntegration (0.09s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-rootless === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-rootless === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-rootless build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-rootless client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3745450330/buildkitd.toml --root /tmp/bktest_buildkitd1165045984 --addr unix:///tmp/bktest_buildkitd1165045984/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3745450330/buildkitd.toml --root /tmp/bktest_buildkitd1165045984 --addr unix:///tmp/bktest_buildkitd1165045984/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:39:37.400592393 +0000 UTC m=+0.510241960 /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3745450330/buildkitd.toml --root /tmp/bktest_buildkitd1165045984 --addr unix:///tmp/bkte

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-rootless === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-rootless === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-rootless build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-rootless client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3871463029/buildkitd.toml --root /tmp/bktest_buildkitd1776906509 --addr unix:///tmp/bktest_buildkitd1776906509/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3871463029/buildkitd.toml --root /tmp/bktest_buildkitd1776906509 --addr unix:///tmp/bktest_buildkitd1776906509/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:39:40.045275094 +0000 UTC m=+3.154924671 /usr/bin/sudo -u #1000 -i -- exec rootlesskit buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3871463029/buildkitd.toml --root /tmp/bktest_buildkitd1776906509 --addr unix:///tmp/bktest_buildkitd1776906509/buildkitd.sock --debug

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:34327/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.03s)

Process completed with exit code 1.

=== RUN TestIntegration/TestBuildPushAndValidate/worker=containerd-rootless === PAUSE TestIntegration/TestBuildPushAndValidate/worker=containerd-rootless === CONT TestIntegration/TestBuildPushAndValidate/worker=containerd-rootless client_test.go:4681: Error Trace: /src/client/client_test.go:4681 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildPushAndValidate/worker=containerd-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3625237420/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3625237420/config.toml sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3625237420/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3625237420/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:33.38032772 +0000 UTC m=+61.572863419 /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3625237420/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3625237420/config.toml sandbox.go:205: time="2026-04-25T05:40:33.451882115Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:33.465861566Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="2.934µs" sandbox.go:205: time="2026-04-25T05:40:33.465893804Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:33.465916077Z" level=info msg="loading plugin" id=io.containerd.internal.v

=== RUN TestIntegration/TestBuildMultiMount/worker=containerd-rootless === PAUSE TestIntegration/TestBuildMultiMount/worker=containerd-rootless === CONT TestIntegration/TestBuildMultiMount/worker=containerd-rootless client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=containerd-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec nsenter -U --preserve-credentials -m -t 40130 buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd1812421963/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=native --containerd-worker-snapshotter=native --config=/tmp/bktest_config3297641352/buildkitd.toml --root /tmp/bktest_buildkitd38093586 --addr unix:///tmp/bktest_buildkitd38093586/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec nsenter -U --preserve-credentials -m -t 40130 buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd1812421963/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=native --containerd-worker-snapshotter=native --config=/tmp/bktest_config3297641352/buildkitd.toml --root /tmp/bktest_buildkitd38093586 --addr unix:///tmp/bktest_buildkitd38093586/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:35.551985693 +0000 UTC m=+63.744521392 /usr/bin/sudo -u #1000 -i -- exec nsenter -U --preserve-credentials -m -t 40130 buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd1812421963/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=native --containerd-worker-snapshotter=native --config=/tmp/bktest_config3297641352/buildkitd.toml --root /tmp/bktest_buildkitd38093586 --addr unix:///tmp/bktest_buildkitd3809358

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=containerd-rootless === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=containerd-rootless === CONT TestIntegration/TestFileOpCopyChmodText/worker=containerd-rootless client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=containerd-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3696051061/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3696051061/config.toml sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3696051061/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3696051061/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:35.532450558 +0000 UTC m=+63.724986237 /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3696051061/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3696051061/config.toml sandbox.go:205: time="2026-04-25T05:40:35.614666411Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:35.621303419Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.125µs" sandbox.go:205: time="2026-04-25T05:40:35.621338431Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:35.621359993Z" level=info msg="loading plugin" id=io.containerd.internal.v1.op

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=containerd-rootless === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=containerd-rootless === CONT TestIntegration/TestFileOpCopyUIDCache/worker=containerd-rootless client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=containerd-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3020996042/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3020996042/config.toml sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3020996042/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3020996042/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:35.002528201 +0000 UTC m=+63.195063900 /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3020996042/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3020996042/config.toml sandbox.go:205: time="2026-04-25T05:40:35.079979897Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:35.087262400Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.005µs" sandbox.go:205: time="2026-04-25T05:40:35.087288810Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:35.087308650Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt ty

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-rootless === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-rootless === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-rootless client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd1927304098/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd1927304098/config.toml sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd1927304098/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd1927304098/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:35.785149424 +0000 UTC m=+63.977685103 /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd1927304098/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd1927304098/config.toml sandbox.go:205: time="2026-04-25T05:40:35.848130232Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:35.854699309Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="2.954µs" sandbox.go:205: time="2026-04-25T05:40:35.854716364Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:35.854730045Z" level=info msg="loading plugin" id=io.cont

=== RUN TestIntegration/TestRelativeWorkDir/worker=containerd-rootless === PAUSE TestIntegration/TestRelativeWorkDir/worker=containerd-rootless === CONT TestIntegration/TestRelativeWorkDir/worker=containerd-rootless client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:b8d1827e38a1d49cd17217efd7b07d689e4ea1744e39c7dcbb95533d175bea65?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=containerd-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3587254792/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3587254792/config.toml sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3587254792/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3587254792/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:40.110594793 +0000 UTC m=+68.303130482 /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd3587254792/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd3587254792/config.toml sandbox.go:205: time="2026-04-25T05:40:40.187999555Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:40.193815369Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.214µs" sandbox.go:205: time="2026-04-25T05:40:40.193859095Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:40.193894008Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.conta

=== RUN TestIntegration run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:44275/library/alpine:latest time="2026-04-25T05:39:49Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:44275" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:44275/tonistiigi/test:nolayers time="2026-04-25T05:39:49Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:44275" time="2026-04-25T05:39:50Z" level=info msg=request digest="sha256:be691b1535726014cdf3b715ff39361b19e121ca34498a9ceea61ad776b9c215" mediatype=application/vnd.docker.image.rootfs.foreign.diff.tar size=10240 url="https://gist.github.com/cpuguy83/fcf3041e5d8fb1bb5c340915aabeebe0/raw/eebc59ee14939fc38067aa8b8dfbfba053d0af94/base.tar" run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:44275/cpuguy83/buildkit-foreign:latest --- FAIL: TestIntegration (0.06s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-rootless === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-rootless === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-rootless build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec nsenter -U --preserve-credentials -m -t 16991 buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd3774694084/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=native --containerd-worker-snapshotter=native --config=/tmp/bktest_config3440637864/buildkitd.toml --root /tmp/bktest_buildkitd2475805888 --addr unix:///tmp/bktest_buildkitd2475805888/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec nsenter -U --preserve-credentials -m -t 16991 buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd3774694084/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=native --containerd-worker-snapshotter=native --config=/tmp/bktest_config3440637864/buildkitd.toml --root /tmp/bktest_buildkitd2475805888 --addr unix:///tmp/bktest_buildkitd2475805888/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:39:47.715251214

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-rootless === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-rootless === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-rootless time="2026-04-25T05:39:31Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:45387" build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-rootless sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd1414653968/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd1414653968/config.toml sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd1414653968/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd1414653968/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:39:34.17601923 +0000 UTC m=+2.368554909 /usr/bin/sudo -u #1000 -i CONTAINERD_ROOTLESS_ROOTLESSKIT_STATE_DIR=/tmp/bktest_containerd1414653968/rootlesskit-containerd CONTAINERD_ROOTLESS_ROOTLESSKIT_NET=host CONTAINERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=none CONTAINERD_ROOTLESS_ROOTLESSKIT_FLAGS=--mtu=0 containerd-rootless.sh -c /tmp/bktest_containerd1414653968/config.toml sandbox.go:20

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:45387/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.03s)

Process completed with exit code 1.

=== RUN TestIntegration/TestBuildPushAndValidate/worker=oci-rootless-slirp4netns-detachnetns === PAUSE TestIntegration/TestBuildPushAndValidate/worker=oci-rootless-slirp4netns-detachnetns === CONT TestIntegration/TestBuildPushAndValidate/worker=oci-rootless-slirp4netns-detachnetns client_test.go:4681: Error Trace: /src/client/client_test.go:4681 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildPushAndValidate/worker=oci-rootless-slirp4netns-detachnetns sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1081987337/buildkitd.toml --root /tmp/bktest_buildkitd991293600 --addr unix:///tmp/bktest_buildkitd991293600/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1081987337/buildkitd.toml --root /tmp/bktest_buildkitd991293600 --addr unix:///tmp/bktest_buildkitd991293600/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:45.075367515 +0000 UTC m=+54.795844550 /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1081987337/buildkitd.toml --root /tmp/bktest_buildkitd991293600 --addr unix:///tmp/bktest_buildkitd991293600/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:45Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:45Z" level=debug msg="running in rootless mode"

=== RUN TestIntegration/TestBuildMultiMount/worker=oci-rootless-slirp4netns-detachnetns === PAUSE TestIntegration/TestBuildMultiMount/worker=oci-rootless-slirp4netns-detachnetns === CONT TestIntegration/TestBuildMultiMount/worker=oci-rootless-slirp4netns-detachnetns client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=oci-rootless-slirp4netns-detachnetns sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config4038087774/buildkitd.toml --root /tmp/bktest_buildkitd4290169142 --addr unix:///tmp/bktest_buildkitd4290169142/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config4038087774/buildkitd.toml --root /tmp/bktest_buildkitd4290169142 --addr unix:///tmp/bktest_buildkitd4290169142/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:51.873078494 +0000 UTC m=+61.593555519 /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config4038087774/buildkitd.toml --root /tmp/bktest_buildkitd4290169142 --addr unix:///tmp/bktest_buildkitd4290169142/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:51Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:51Z" level=debug msg="running in rootless mode" sandbox.go:

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=oci-rootless-slirp4netns-detachnetns === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=oci-rootless-slirp4netns-detachnetns === CONT TestIntegration/TestFileOpCopyChmodText/worker=oci-rootless-slirp4netns-detachnetns client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=oci-rootless-slirp4netns-detachnetns sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2118847589/buildkitd.toml --root /tmp/bktest_buildkitd1322216318 --addr unix:///tmp/bktest_buildkitd1322216318/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2118847589/buildkitd.toml --root /tmp/bktest_buildkitd1322216318 --addr unix:///tmp/bktest_buildkitd1322216318/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:52.031619674 +0000 UTC m=+61.752096699 /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2118847589/buildkitd.toml --root /tmp/bktest_buildkitd1322216318 --addr unix:///tmp/bktest_buildkitd1322216318/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:52Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:52Z" level=debug msg="running in rootless mode"

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=oci-rootless-slirp4netns-detachnetns === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=oci-rootless-slirp4netns-detachnetns === CONT TestIntegration/TestFileOpCopyUIDCache/worker=oci-rootless-slirp4netns-detachnetns client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=oci-rootless-slirp4netns-detachnetns sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config825032750/buildkitd.toml --root /tmp/bktest_buildkitd664369986 --addr unix:///tmp/bktest_buildkitd664369986/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:51.421170689 +0000 UTC m=+61.141647724 /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config825032750/buildkitd.toml --root /tmp/bktest_buildkitd664369986 --addr unix:///tmp/bktest_buildkitd664369986/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:51Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:51Z" level=debug msg="running in rootless mode" sandbox.go:205: time="2026-04-25T05:40:51Z" level=warning msg="CDI setup error /tmp/buildkit-integration-cdi3536275974: failed to monitor for changes: permission denied" sandbox.go:205: time="2026-04-25T05:40:51Z" level=info msg="found worker \"trf556jbjen35oee6oaz2ah1u\", labels=map[org.mobyproject.buildkit.worker.executor:oci org.mobyproject.buildkit.worker.hostname:6ce27d442c75 org.mobyproject.buildkit.worker.network:host org.mobyproject.buil

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-rootless-slirp4netns-detachnetns === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-rootless-slirp4netns-detachnetns === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-rootless-slirp4netns-detachnetns client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-rootless-slirp4netns-detachnetns sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1258896040/buildkitd.toml --root /tmp/bktest_buildkitd61062285 --addr unix:///tmp/bktest_buildkitd61062285/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1258896040/buildkitd.toml --root /tmp/bktest_buildkitd61062285 --addr unix:///tmp/bktest_buildkitd61062285/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:52.156705412 +0000 UTC m=+61.877182428 /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1258896040/buildkitd.toml --root /tmp/bktest_buildkitd61062285 --addr unix:///tmp/bktest_buildkitd61062285/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:52Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:52Z" level=debug msg="running in rootl

=== RUN TestIntegration/TestRelativeWorkDir/worker=oci-rootless-slirp4netns-detachnetns === PAUSE TestIntegration/TestRelativeWorkDir/worker=oci-rootless-slirp4netns-detachnetns === CONT TestIntegration/TestRelativeWorkDir/worker=oci-rootless-slirp4netns-detachnetns client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=oci-rootless-slirp4netns-detachnetns sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2037596942/buildkitd.toml --root /tmp/bktest_buildkitd4223690664 --addr unix:///tmp/bktest_buildkitd4223690664/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:52.906689791 +0000 UTC m=+62.627166816 /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2037596942/buildkitd.toml --root /tmp/bktest_buildkitd4223690664 --addr unix:///tmp/bktest_buildkitd4223690664/buildkitd.sock --debug sandbox.go:205: warning: GOCOVERDIR not set, no coverage data emitted sandbox.go:205: time="2026-04-25T05:40:53Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:40:53Z" level=debug msg="running in rootless mode" sandbox.go:205: time="2026-04-25T05:40:53Z" level=warning msg="CDI setup error /tmp/buildkit-integration-cdi3447746771: failed to monitor for changes: permission denied" sandbox.go:205: time="2026-04-25T05:40:53Z" level=info msg="found worker \"tut51l5djebzky90bh3aggo5d\", labels=map[org.mobyproject.buildkit.worker.executor:oci org.mobyproject.buildkit.worker.hostname:6ce27d442c75 org.mobyproject.buildkit.worker.network:host org.mobyproject.buildkit.

=== RUN TestIntegration run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:40957/library/alpine:latest time="2026-04-25T05:40:06Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:40957" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:40957/tonistiigi/test:nolayers time="2026-04-25T05:40:06Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:40957" time="2026-04-25T05:40:06Z" level=info msg=request digest="sha256:be691b1535726014cdf3b715ff39361b19e121ca34498a9ceea61ad776b9c215" mediatype=application/vnd.docker.image.rootfs.foreign.diff.tar size=10240 url="https://gist.github.com/cpuguy83/fcf3041e5d8fb1bb5c340915aabeebe0/raw/eebc59ee14939fc38067aa8b8dfbfba053d0af94/base.tar" run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:40957/cpuguy83/buildkit-foreign:latest --- FAIL: TestIntegration (0.13s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-rootless-slirp4netns-detachnetns === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-rootless-slirp4netns-detachnetns === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-rootless-slirp4netns-detachnetns build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-rootless-slirp4netns-detachnetns client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config956234655/buildkitd.toml --root /tmp/bktest_buildkitd2561126312 --addr unix:///tmp/bktest_buildkitd2561126312/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config956234655/buildkitd.toml --root /tmp/bktest_buildkitd2561126312 --addr unix:///tmp/bktest_buildkitd2561126312/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:05.122314901 +0000 UTC m=+14.842791937 /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-rootless-slirp4netns-detachnetns === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-rootless-slirp4netns-detachnetns === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-rootless-slirp4netns-detachnetns build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-rootless-slirp4netns-detachnetns client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1329746044/buildkitd.toml --root /tmp/bktest_buildkitd2087456481 --addr unix:///tmp/bktest_buildkitd2087456481/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --detach-netns buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1329746044/buildkitd.toml --root /tmp/bktest_buildkitd2087456481 --addr unix:///tmp/bktest_buildkitd2087456481/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:39:55.735773883 +0000 UTC m=+5.456250898 /usr/bin/sudo -u #1000 -i -- exec rootlesskit --net=slirp4netns --copy-up=/etc --disable-host-loopback --deta

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:35085/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.03s)

Process completed with exit code 1.

=== RUN TestIntegration/TestBuildPushAndValidate/worker=containerd-snapshotter-stargz === PAUSE TestIntegration/TestBuildPushAndValidate/worker=containerd-snapshotter-stargz === CONT TestIntegration/TestBuildPushAndValidate/worker=containerd-snapshotter-stargz client_test.go:4681: Error Trace: /src/client/client_test.go:4681 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildPushAndValidate/worker=containerd-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2816118490/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=stargz --config=/tmp/bktest_config1908723920/buildkitd.toml --root /tmp/bktest_buildkitd3884367471 --addr unix:///tmp/bktest_buildkitd3884367471/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2816118490/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=stargz --config=/tmp/bktest_config1908723920/buildkitd.toml --root /tmp/bktest_buildkitd3884367471 --addr unix:///tmp/bktest_buildkitd3884367471/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:49.25204587 +0000 UTC m=+75.072712110 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2816118490/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=stargz --config=/tmp/bktest_config1908723920/buildkitd.toml --root /tmp/bktest_buildkitd3884367471 --addr unix:///tmp/bktest_buildkitd3884367471/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:49Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd3884367471/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:40:49Z" level=debug msg="could not read

=== RUN TestIntegration/TestBuildMultiMount/worker=containerd-snapshotter-stargz === PAUSE TestIntegration/TestBuildMultiMount/worker=containerd-snapshotter-stargz === CONT TestIntegration/TestBuildMultiMount/worker=containerd-snapshotter-stargz client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=containerd-snapshotter-stargz sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd2876128622/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:51.791190704 +0000 UTC m=+77.611856934 /usr/bin/containerd --config /tmp/bktest_containerd2876128622/config.toml sandbox.go:205: time="2026-04-25T05:40:51.807788630Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:51.814425248Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="2.894µs" sandbox.go:205: time="2026-04-25T05:40:51.814458408Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:51.814479169Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:40:51.814523426Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:40:51.814540992Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:40:51.814571999Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:51.814647252Z" level=info msg="skip loading plugin" error="no scratch file generator: skip plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:51.814659810Z" level=info msg="loading plugin" id=io.containerd.snapshot

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=containerd-snapshotter-stargz === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=containerd-snapshotter-stargz === CONT TestIntegration/TestFileOpCopyChmodText/worker=containerd-snapshotter-stargz client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=containerd-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc242782950/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc242782950/root sandbox.go:202: stderr: /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc242782950/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc242782950/root sandbox.go:205: > StartCmd 2026-04-25 05:40:51.944293932 +0000 UTC m=+77.764960152 /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc242782950/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc242782950/root sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd1284865020/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd1284865020/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:52.045418639 +0000 UTC m=+77.866084869 /usr/bin/containerd --config /tmp/bktest_containerd1284865020/config.toml sandbox.go:205: time="2026-04-25T05:40:52.064768214Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:52.070182754Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="5.338µs" sandbox.go:205: time="2026-04-25T05:40:52.070222043Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:52.070248142Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.int

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=containerd-snapshotter-stargz === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=containerd-snapshotter-stargz === CONT TestIntegration/TestFileOpCopyUIDCache/worker=containerd-snapshotter-stargz client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=containerd-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc1243661637/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc1243661637/root sandbox.go:202: stderr: /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc1243661637/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc1243661637/root sandbox.go:205: > StartCmd 2026-04-25 05:40:51.383798825 +0000 UTC m=+77.204465045 /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc1243661637/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc1243661637/root sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd797267499/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd797267499/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:51.43531389 +0000 UTC m=+77.255980110 /usr/bin/containerd --config /tmp/bktest_containerd797267499/config.toml sandbox.go:205: time="2026-04-25T05:40:51.458109822Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:51.466765810Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.195µs" sandbox.go:205: time="2026-04-25T05:40:51.466796436Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:51.466934513Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.inter

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-snapshotter-stargz === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-snapshotter-stargz === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-snapshotter-stargz client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd1529479298/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=stargz --config=/tmp/bktest_config4099533920/buildkitd.toml --root /tmp/bktest_buildkitd148380385 --addr unix:///tmp/bktest_buildkitd148380385/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd1529479298/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=stargz --config=/tmp/bktest_config4099533920/buildkitd.toml --root /tmp/bktest_buildkitd148380385 --addr unix:///tmp/bktest_buildkitd148380385/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:52.328392023 +0000 UTC m=+78.149058243 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd1529479298/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=stargz --config=/tmp/bktest_config4099533920/buildkitd.toml --root /tmp/bktest_buildkitd148380385 --addr unix:///tmp/bktest_buildkitd148380385/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:52Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd148380385/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:40:52Z" level=debug msg="coul

=== RUN TestIntegration/TestRelativeWorkDir/worker=containerd-snapshotter-stargz === PAUSE TestIntegration/TestRelativeWorkDir/worker=containerd-snapshotter-stargz === CONT TestIntegration/TestRelativeWorkDir/worker=containerd-snapshotter-stargz client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=containerd-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd1748870975/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd1748870975/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:52.715847046 +0000 UTC m=+78.536513266 /usr/bin/containerd --config /tmp/bktest_containerd1748870975/config.toml sandbox.go:205: time="2026-04-25T05:40:52.747253168Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:52.759700906Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.466µs" sandbox.go:205: time="2026-04-25T05:40:52.759755368Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:52.759785453Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:40:52.759837661Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:40:52.759864451Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:40:52.759893615Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:52.759976009Z" level=info msg="skip loading plugin" error="no scratch file generator: skip plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.

=== RUN TestIntegration run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:38245/library/alpine:latest time="2026-04-25T05:39:54Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:38245" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:38245/tonistiigi/test:nolayers time="2026-04-25T05:39:54Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:38245" time="2026-04-25T05:39:54Z" level=info msg=request digest="sha256:be691b1535726014cdf3b715ff39361b19e121ca34498a9ceea61ad776b9c215" mediatype=application/vnd.docker.image.rootfs.foreign.diff.tar size=10240 url="https://gist.github.com/cpuguy83/fcf3041e5d8fb1bb5c340915aabeebe0/raw/eebc59ee14939fc38067aa8b8dfbfba053d0af94/base.tar" run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:38245/cpuguy83/buildkit-foreign:latest --- FAIL: TestIntegration (0.09s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-snapshotter-stargz === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-snapshotter-stargz === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-snapshotter-stargz build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-snapshotter-stargz sandbox.go:202: stderr: /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc2171134683/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc2171134683/root sandbox.go:205: > StartCmd 2026-04-25 05:39:51.20318605 +0000 UTC m=+17.023852270 /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc2171134683/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc2171134683/root sandbox.go:205: {"key":"buildkit/1/kw6jvrobn1iw22vg2dfdgmej0","level":"debug","msg":"checking layer availability","time":"2026-04-25T05:39:51.806609069Z"} sandbox.go:205: {"key":"buildkit/1/kw6jvrobn1iw22vg2dfdgmej0","level":"debug","mount-point":"/tmp/bktest_containerd_stargz_grpc2171134683/root/snapshotter/snapshots/1/fs","msg":"layer is normal snapshot(overlayfs)","time":"2026-04-25T05:39:51.807204112Z"} sandbox.go:205: {"key":"buildkit/1/kw6jvrobn1iw22vg2dfdgmej0","level":"debug","msg":"checking layer availability","time":"2026-04-25T05:39:51.810269051Z"} sandbox.go:205: {"key":"buildkit/1/kw6jvrobn1iw22vg2dfdgmej0","level":"debug","mount-point":"/tmp

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-snapshotter-stargz === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-snapshotter-stargz === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-snapshotter-stargz time="2026-04-25T05:39:34Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:37419" build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc2579251181/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc2579251181/root sandbox.go:202: stderr: /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc2579251181/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc2579251181/root sandbox.go:205: > StartCmd 2026-04-25 05:39:38.030825044 +0000 UTC m=+3.851491284 /usr/bin/containerd-stargz-grpc --log-level debug --address /tmp/bktest_containerd_stargz_grpc2579251181/containerd-stargz-grpc.sock --root /tmp/bktest_containerd_stargz_grpc2579251181/root sandbox.go:205: {"key":"buildkit/1/he0d8m38csulxtte2meah5d6k","level":"debug","msg":"checking layer availability","time":"2026-04-25T05:39:38.654898113Z"} sandbox.go:205: {"key":"buildkit/1/he0d8m38csulxtte2meah5d6k","level":"debug","mount-point":"/tmp/bktest_containerd_stargz_grpc2579251181/root/snapshotter/snapshots/1/fs","msg":"layer is normal snapshot(overlayfs)","time":"2026-04-25T05

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:37419/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.03s)

Process completed with exit code 1.

=== RUN TestIntegration/TestBuildPushAndValidate/worker=containerd-1.7 === PAUSE TestIntegration/TestBuildPushAndValidate/worker=containerd-1.7 === CONT TestIntegration/TestBuildPushAndValidate/worker=containerd-1.7 client_test.go:4681: Error Trace: /src/client/client_test.go:4681 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildPushAndValidate/worker=containerd-1.7 sandbox.go:202: stdout: /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd2059971870/config.toml sandbox.go:202: stderr: /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd2059971870/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:52.03066609 +0000 UTC m=+74.506931713 /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd2059971870/config.toml sandbox.go:205: time="2026-04-25T05:40:52.079760136Z" level=info msg="starting containerd" revision=bcc810d6b9066471b0b6fa75f557a15a1cbf31bb version=v1.7.25 sandbox.go:205: time="2026-04-25T05:40:52.117065732Z" level=info msg="loading plugin \"io.containerd.event.v1.exchange\"..." type=io.containerd.event.v1 sandbox.go:205: time="2026-04-25T05:40:52.117122889Z" level=info msg="loading plugin \"io.containerd.internal.v1.opt\"..." type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:40:52.117273653Z" level=info msg="loading plugin \"io.containerd.warning.v1.deprecations\"..." type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:40:52.117312085Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.blockfile\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:52.119362802Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.blockfile\"..." error="no scratch file generator: skip plugin" type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:52.119388851Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:52.119412406Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.dev

=== RUN TestIntegration/TestBuildMultiMount/worker=containerd-1.7 === PAUSE TestIntegration/TestBuildMultiMount/worker=containerd-1.7 === CONT TestIntegration/TestBuildMultiMount/worker=containerd-1.7 client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=containerd-1.7 sandbox.go:202: stdout: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd815206318/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config1162154579/buildkitd.toml --root /tmp/bktest_buildkitd3015526015 --addr unix:///tmp/bktest_buildkitd3015526015/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd815206318/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config1162154579/buildkitd.toml --root /tmp/bktest_buildkitd3015526015 --addr unix:///tmp/bktest_buildkitd3015526015/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:55.13721922 +0000 UTC m=+77.613484863 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd815206318/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config1162154579/buildkitd.toml --root /tmp/bktest_buildkitd3015526015 --addr unix:///tmp/bktest_buildkitd3015526015/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd3015526015/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="could not read \"/tmp/bktest_buildkitd3015526015/net/cni\" for cleanup: open /tmp/bktest_buildkitd3015526015/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="crea

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=containerd-1.7 === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=containerd-1.7 === CONT TestIntegration/TestFileOpCopyChmodText/worker=containerd-1.7 client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=containerd-1.7 sandbox.go:202: stdout: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2246452273/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config3344738056/buildkitd.toml --root /tmp/bktest_buildkitd2108197816 --addr unix:///tmp/bktest_buildkitd2108197816/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2246452273/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config3344738056/buildkitd.toml --root /tmp/bktest_buildkitd2108197816 --addr unix:///tmp/bktest_buildkitd2108197816/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:55.501750874 +0000 UTC m=+77.978016527 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2246452273/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config3344738056/buildkitd.toml --root /tmp/bktest_buildkitd2108197816 --addr unix:///tmp/bktest_buildkitd2108197816/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd2108197816/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="could not read \"/tmp/bktest_buildkitd2108197816/net/cni\" for cleanup: open /tmp/bktest_buildkitd2108197816/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:40:55Z" le

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=containerd-1.7 === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=containerd-1.7 === CONT TestIntegration/TestFileOpCopyUIDCache/worker=containerd-1.7 client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=containerd-1.7 sandbox.go:202: stderr: /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd2145155357/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:54.775485483 +0000 UTC m=+77.251751126 /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd2145155357/config.toml sandbox.go:205: time="2026-04-25T05:40:54.826025228Z" level=info msg="starting containerd" revision=bcc810d6b9066471b0b6fa75f557a15a1cbf31bb version=v1.7.25 sandbox.go:205: time="2026-04-25T05:40:54.851699327Z" level=info msg="loading plugin \"io.containerd.event.v1.exchange\"..." type=io.containerd.event.v1 sandbox.go:205: time="2026-04-25T05:40:54.851741897Z" level=info msg="loading plugin \"io.containerd.internal.v1.opt\"..." type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:40:54.851793935Z" level=info msg="loading plugin \"io.containerd.warning.v1.deprecations\"..." type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:40:54.851818892Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.blockfile\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:54.851906828Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.blockfile\"..." error="no scratch file generator: skip plugin" type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:54.851929851Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:54.851949668Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." error="devmapper not configured: skip plugin" type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-2

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-1.7 === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-1.7 === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-1.7 client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-1.7 sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd4063452946/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config1507698152/buildkitd.toml --root /tmp/bktest_buildkitd1940759788 --addr unix:///tmp/bktest_buildkitd1940759788/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:55.529043767 +0000 UTC m=+78.005309391 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd4063452946/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config1507698152/buildkitd.toml --root /tmp/bktest_buildkitd1940759788 --addr unix:///tmp/bktest_buildkitd1940759788/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd1940759788/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="could not read \"/tmp/bktest_buildkitd1940759788/net/cni\" for cleanup: open /tmp/bktest_buildkitd1940759788/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="creating new network namespace q9tvn47pfol3ghkscoszx3zib" sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="finished creating network namespace q9tvn47pfol3ghkscoszx3zib" sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="finished setting up network namespace q9tvn47pfol3ghkscoszx3zib" sandbox.go:205: time="2026-04-25T05:40:55Z" level=debug msg="remote int

=== RUN TestIntegration/TestRelativeWorkDir/worker=containerd-1.7 === PAUSE TestIntegration/TestRelativeWorkDir/worker=containerd-1.7 === CONT TestIntegration/TestRelativeWorkDir/worker=containerd-1.7 client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=containerd-1.7 sandbox.go:202: stdout: /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd205736858/config.toml sandbox.go:202: stderr: /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd205736858/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:55.995638492 +0000 UTC m=+78.471904135 /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd205736858/config.toml sandbox.go:205: time="2026-04-25T05:40:56.048169822Z" level=info msg="starting containerd" revision=bcc810d6b9066471b0b6fa75f557a15a1cbf31bb version=v1.7.25 sandbox.go:205: time="2026-04-25T05:40:56.093068933Z" level=info msg="loading plugin \"io.containerd.event.v1.exchange\"..." type=io.containerd.event.v1 sandbox.go:205: time="2026-04-25T05:40:56.093109870Z" level=info msg="loading plugin \"io.containerd.internal.v1.opt\"..." type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:40:56.093313914Z" level=info msg="loading plugin \"io.containerd.warning.v1.deprecations\"..." type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:40:56.093337338Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.blockfile\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:56.093427528Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.blockfile\"..." error="no scratch file generator: skip plugin" type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:56.093451493Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:56.093475618Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." error="de

=== RUN TestIntegration run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:38121/library/alpine:latest time="2026-04-25T05:39:58Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:38121" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:38121/tonistiigi/test:nolayers time="2026-04-25T05:39:58Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:38121" time="2026-04-25T05:39:58Z" level=info msg=request digest="sha256:be691b1535726014cdf3b715ff39361b19e121ca34498a9ceea61ad776b9c215" mediatype=application/vnd.docker.image.rootfs.foreign.diff.tar size=10240 url="https://gist.github.com/cpuguy83/fcf3041e5d8fb1bb5c340915aabeebe0/raw/eebc59ee14939fc38067aa8b8dfbfba053d0af94/base.tar" run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:38121/cpuguy83/buildkit-foreign:latest --- FAIL: TestIntegration (0.07s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-1.7 === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-1.7 === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-1.7 build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-1.7 sandbox.go:202: stdout: /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd1244964387/config.toml sandbox.go:202: stderr: /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd1244964387/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:39:46.848276393 +0000 UTC m=+9.324542026 /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd1244964387/config.toml sandbox.go:205: time="2026-04-25T05:39:46.914519382Z" level=info msg="starting containerd" revision=bcc810d6b9066471b0b6fa75f557a15a1cbf31bb version=v1.7.25 sandbox.go:205: time="2026-04-25T05:39:46.967061549Z" level=info msg="loading plugin \"io.containerd.event.v1.exchange\"..." type=io.containerd.event.v1 sandbox.go:205: time="2026-04-25T05:39:46.967385819Z" level=info msg="loading plugin \"io.containerd.internal.v1.opt\"..." type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:39:46.967477691Z" level=info msg="loading plugin \"io.containerd.warning.v1.deprecations\"..." type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:39:46.967548404Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.blockfile\"..." type=io.containerd.snapshotter.v1

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-1.7 === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-1.7 === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-1.7 build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-1.7 sandbox.go:202: stdout: /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd3739783681/config.toml sandbox.go:202: stderr: /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd3739783681/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:39:49.297965997 +0000 UTC m=+11.774231610 /opt/containerd-alt-17/bin/containerd --config /tmp/bktest_containerd3739783681/config.toml sandbox.go:205: time="2026-04-25T05:39:49.354876767Z" level=info msg="starting containerd" revision=bcc810d6b9066471b0b6fa75f557a15a1cbf31bb version=v1.7.25 sandbox.go:205: time="2026-04-25T05:39:49.408528454Z" level=info msg="loading plugin \"io.containerd.event.v1.exchange\"..." type=io.containerd.event.v1 sandbox.go:205: time="2026-04-25T05:39:49.408649081Z" level=info msg="loading plugin \"io.containerd.internal.v1.opt\"..." type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:39:49.408727679Z" level=info msg="loading plugin \"io.containerd.warning.v1.deprecations\"..." type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:39:49.408813951Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.blockfile\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:39:49.4089

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:34313/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.02s)

Process completed with exit code 1.

=== RUN TestIntegration/TestBuildMultiMount/worker=containerd-1.6 === PAUSE TestIntegration/TestBuildMultiMount/worker=containerd-1.6 === CONT TestIntegration/TestBuildMultiMount/worker=containerd-1.6 client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=containerd-1.6 sandbox.go:202: stderr: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd2544713769/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:59.115144579 +0000 UTC m=+85.569799593 /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd2544713769/config.toml sandbox.go:205: time="2026-04-25T05:40:59.134326317Z" level=info msg="starting containerd" revision=88c3d9bc5b5a193f40b7c14fa996d23532d6f956 version=v1.6.36 sandbox.go:205: time="2026-04-25T05:40:59.151956699Z" level=info msg="loading plugin \"io.containerd.content.v1.content\"..." type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:40:59.152068134Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.152082973Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured" sandbox.go:205: time="2026-04-25T05:40:59.152103622Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.native\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.152159264Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.overlayfs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.152330552Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.aufs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.155923744Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.aufs\"..." error="aufs is not supported (modprobe aufs failed: exit status 1 \"modprobe: can't change directory to '/lib/modules': No such file or directory\\n\"): skip plugin" typ

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=containerd-1.6 === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=containerd-1.6 === CONT TestIntegration/TestFileOpCopyChmodText/worker=containerd-1.6 client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=containerd-1.6 sandbox.go:202: stdout: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd2329958074/config.toml sandbox.go:202: stderr: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd2329958074/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:59.369914695 +0000 UTC m=+85.824569709 /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd2329958074/config.toml sandbox.go:205: time="2026-04-25T05:40:59.386381143Z" level=info msg="starting containerd" revision=88c3d9bc5b5a193f40b7c14fa996d23532d6f956 version=v1.6.36 sandbox.go:205: time="2026-04-25T05:40:59.398682210Z" level=info msg="loading plugin \"io.containerd.content.v1.content\"..." type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:40:59.398810525Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.398829606Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured" sandbox.go:205: time="2026-04-25T05:40:59.398840042Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.native\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.398898336Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.overlayfs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.399047261Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.aufs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.399603959Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.aufs\"..." error="aufs is not supported (modp

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=containerd-1.6 === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=containerd-1.6 === CONT TestIntegration/TestFileOpCopyUIDCache/worker=containerd-1.6 client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=containerd-1.6 sandbox.go:202: stdout: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd1389270307/config.toml sandbox.go:202: stderr: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd1389270307/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:59.800014631 +0000 UTC m=+86.254669652 /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd1389270307/config.toml sandbox.go:205: time="2026-04-25T05:40:59.819760016Z" level=info msg="starting containerd" revision=88c3d9bc5b5a193f40b7c14fa996d23532d6f956 version=v1.6.36 sandbox.go:205: time="2026-04-25T05:40:59.836165989Z" level=info msg="loading plugin \"io.containerd.content.v1.content\"..." type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:40:59.836279199Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.836295484Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured" sandbox.go:205: time="2026-04-25T05:40:59.836309124Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.native\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.836367551Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.overlayfs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.836505354Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.aufs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:40:59.837209688Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.aufs\"..." error="aufs is not supported (modprobe

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-1.6 === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-1.6 === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-1.6 client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd-1.6 sandbox.go:202: stdout: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd544062312/config.toml sandbox.go:202: stderr: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd544062312/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:41:00.100866867 +0000 UTC m=+86.555521887 /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd544062312/config.toml sandbox.go:205: time="2026-04-25T05:41:00.127959148Z" level=info msg="starting containerd" revision=88c3d9bc5b5a193f40b7c14fa996d23532d6f956 version=v1.6.36 sandbox.go:205: time="2026-04-25T05:41:00.142349883Z" level=info msg="loading plugin \"io.containerd.content.v1.content\"..." type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:41:00.142462614Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:41:00.142488077Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured" sandbox.go:205: time="2026-04-25T05:41:00.142502712Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.native\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:41:00.142550621Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.overlayfs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:41:00.142676226Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.aufs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:41:00.143354624Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.aufs\"..." error="aufs is n

=== RUN TestIntegration/TestRelativeWorkDir/worker=containerd-1.6 === PAUSE TestIntegration/TestRelativeWorkDir/worker=containerd-1.6 === CONT TestIntegration/TestRelativeWorkDir/worker=containerd-1.6 client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=containerd-1.6 sandbox.go:202: stdout: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd3323099456/config.toml sandbox.go:202: stderr: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd3323099456/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:41:00.500354209 +0000 UTC m=+86.955009229 /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd3323099456/config.toml sandbox.go:205: time="2026-04-25T05:41:00.516456360Z" level=info msg="starting containerd" revision=88c3d9bc5b5a193f40b7c14fa996d23532d6f956 version=v1.6.36 sandbox.go:205: time="2026-04-25T05:41:00.529982361Z" level=info msg="loading plugin \"io.containerd.content.v1.content\"..." type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:41:00.530075541Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:41:00.530115481Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured" sandbox.go:205: time="2026-04-25T05:41:00.530132877Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.native\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:41:00.530202607Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.overlayfs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:41:00.530371168Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.aufs\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:41:00.531418776Z" level=info msg="skip loading plugin \"io.containerd.snapshotter.v1.aufs\"..." error="aufs is not supported (modprobe aufs faile

=== RUN TestIntegration/TestCacheExportCacheKeyLoop/worker=containerd-1.6 === PAUSE TestIntegration/TestCacheExportCacheKeyLoop/worker=containerd-1.6 === CONT TestIntegration/TestCacheExportCacheKeyLoop/worker=containerd-1.6 sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd3622377137/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config3906249715/buildkitd.toml --root /tmp/bktest_buildkitd1953177872 --addr unix:///tmp/bktest_buildkitd1953177872/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:40.546200399 +0000 UTC m=+67.000855426 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd3622377137/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config3906249715/buildkitd.toml --root /tmp/bktest_buildkitd1953177872 --addr unix:///tmp/bktest_buildkitd1953177872/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd1953177872/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="could not read \"/tmp/bktest_buildkitd1953177872/net/cni\" for cleanup: open /tmp/bktest_buildkitd1953177872/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="creating new network namespace uztp5rxoob6v306req2yxm9d0" sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="finished creating network namespace uztp5rxoob6v306req2yxm9d0" sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="finished setting up network namespace uztp5rxoob6v306req2yxm9d0" sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="remote introspection plugin filters" filters="[type==io.containerd.runtime.v1 type==io.containerd.runtime.v2]" sandbox.go:205: time="2026-04-25T05:40:40Z" level=info msg="found worker \"9gvoh8i4lspgcxv9s1fiulynk\", labels=map[org.mobyproject.buildkit.worker.containerd.namespace:buildkit org.mobyproject.buildkit.worker.containerd.uuid:40ae9d45-ee68-4df9-9588-e37d663b42df org.mobyproject.buildkit.worker.executor:containerd org.mobyproject.buildkit.worker.hostname:41c89f4d3a10 org.mobyproject.buildkit.worker.network:cni org.mobyproject.buildkit.worker.sandbox:true org.mobyproject.buildkit.worker.selinux.enabled:false org.mobyproject.buildkit.worker.snapshotter:overlayfs], platforms=[linux/amd64 linux/amd64/v2 linux/amd64/v3 linux/amd64/v4 linux/arm64 linux/riscv64 linux/ppc64le linux/s390x linux/386 linux/mips64le linux/mips64 linux/loong64 linux/arm/v7 linux/arm/v6]" sandbox.go:205: time="2026-04-25T05:40:40Z" level=info msg="found 1 workers, default=\"9gvoh8i4lspgcxv9s1fiulynk\"" sandbox.go:205: time="2026-04-25T05:40:40Z" level=warning msg="currently, only the default worker can be used." sandbox.go:205: time="2026-04-25T05:40:40Z" level=info msg="running server on /tmp/bktest_buildkitd1953177872/buildkitd.sock" sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="session started" spanID=fc6d5506cc7b7252 traceID=49a38f96c71c7fe0c69fb9767342fe9f sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="skipping invalid cache export mode: " spanID=1d41b541e0215217 traceID=a2f4715a24f8f2f30bbc2cc8e346491d sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="checked for cached auth handler namespace" cached=false key="docker.io/library/alpine::pull" name=docker.io/library/alpine scope=pull sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg=resolving host="localhost:8080" spanID=1d41b541e0215217 traceID=a2f4715a24f8f2f30bbc2cc8e346491d sandbox.go:205: time="2026-04-25T05:40:40Z" level=debug msg="do request" host="localhost:8080" request.header.accept="application/vnd.docker.distribution.manifest.v2+json, application/vnd.docker.distribution.manifest.l

=== RUN TestIntegration run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:35187/cpuguy83/buildkit-foreign:latest time="2026-04-25T05:39:52Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:35187" run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:35187/library/alpine:latest time="2026-04-25T05:39:53Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:35187" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:35187/tonistiigi/test:nolayers --- FAIL: TestIntegration (0.06s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-1.6 === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-1.6 === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-1.6 build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd-1.6 sandbox.go:202: stdout: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd893140605/config.toml sandbox.go:202: stderr: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd893140605/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:39:51.012821151 +0000 UTC m=+17.467476178 /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd893140605/config.toml sandbox.go:205: time="2026-04-25T05:39:51.063845140Z" level=info msg="starting containerd" revision=88c3d9bc5b5a193f40b7c14fa996d23532d6f956 version=v1.6.36 sandbox.go:205: time="2026-04-25T05:39:51.104457216Z" level=info msg="loading plugin \"io.containerd.content.v1.content\"..." type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:39:51.104581356Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:39:51.104599490Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured" sandbox.go:205: time="2026-04-25T05:39:51.104610454Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.native\"..." type=io.containerd.sn

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-1.6 === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-1.6 === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-1.6 build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd-1.6 sandbox.go:202: stderr: /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd604918632/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:39:40.40394035 +0000 UTC m=+6.858595371 /opt/containerd-alt-16/bin/containerd --config /tmp/bktest_containerd604918632/config.toml sandbox.go:205: time="2026-04-25T05:39:40.469804922Z" level=info msg="starting containerd" revision=88c3d9bc5b5a193f40b7c14fa996d23532d6f956 version=v1.6.36 sandbox.go:205: time="2026-04-25T05:39:40.521700308Z" level=info msg="loading plugin \"io.containerd.content.v1.content\"..." type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:39:40.521812444Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.devmapper\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:39:40.521830137Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured" sandbox.go:205: time="2026-04-25T05:39:40.521840869Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.native\"..." type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:39:40.521898840Z" level=info msg="loading plugin \"io.containerd.snapshotter.v1.overlayfs\"..." type=io.containerd.

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:40911/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.02s)

Process completed with exit code 1.

=== RUN TestIntegration/TestLocalSymlinkEscape/worker=oci === PAUSE TestIntegration/TestLocalSymlinkEscape/worker=oci === CONT TestIntegration/TestLocalSymlinkEscape/worker=oci client_test.go:1569: Error Trace: /src/client/client_test.go:1569 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestLocalSymlinkEscape/worker=oci sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1379636742/buildkitd.toml --root /tmp/bktest_buildkitd648469429 --addr unix:///tmp/bktest_buildkitd648469429/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:47.90123729 +0000 UTC m=+93.882269054 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1379636742/buildkitd.toml --root /tmp/bktest_buildkitd648469429 --addr unix:///tmp/bktest_buildkitd648469429/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:47Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd648469429/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:47Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:41:47Z" level=debug msg="could not read \"/tmp/bktest_buildkitd648469429/net/cni\" for cleanup: open /tmp/bktest_buildkitd648469429/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:47Z" level=debug msg="creating new network namespace mwvjeznfskoufw8dfw6x9yxb0" sandbox.go:205: time="2026-04-25T05:41:47Z" level=debug msg="finished creating network namespace mwvjeznfskoufw8dfw6x9yxb0" sandbox.go:205: time="2026-04-25T05:41:47Z" level=debug msg="finished setting up network namespace mwvjeznfskoufw8dfw6x9yxb0" sandbox.go:205: time="2026-04-25T05:41:47Z" level=info msg="found worker \"zcj2pkh9wf385784hoy72s1yb\", labels=map[org.mobyproject.buildkit.worker.executor:oci org.mobyproject.buildkit.worker.hostname:33f6183a0c27 org.mobypr

=== RUN TestIntegration/TestProxyEnv/worker=oci === PAUSE TestIntegration/TestProxyEnv/worker=oci === CONT TestIntegration/TestProxyEnv/worker=oci client_test.go:7320: Error Trace: /src/client/client_test.go:7320 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestProxyEnv/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3108462829/buildkitd.toml --root /tmp/bktest_buildkitd2671578777 --addr unix:///tmp/bktest_buildkitd2671578777/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3108462829/buildkitd.toml --root /tmp/bktest_buildkitd2671578777 --addr unix:///tmp/bktest_buildkitd2671578777/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:48.682484672 +0000 UTC m=+94.663516456 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3108462829/buildkitd.toml --root /tmp/bktest_buildkitd2671578777 --addr unix:///tmp/bktest_buildkitd2671578777/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd2671578777/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:48Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="could not read \"/tmp/bktest_buildkitd2671578777/net/cni\" for cleanup: open /tmp/bktest_buildkitd2671578777/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="creating new network namespace rc1364jacq9nb2lq7k2iejjn9" sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="finished creating network namespace rc1364jacq9nb2lq7k2iejjn9" sandbox.go:205: time="2026-04-25T05:41:48Z" lev

=== RUN TestIntegration/TestCopyFromEmptyImage/worker=oci === PAUSE TestIntegration/TestCopyFromEmptyImage/worker=oci === CONT TestIntegration/TestCopyFromEmptyImage/worker=oci client_test.go:6871: Error Trace: /src/client/client_test.go:6871 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestCopyFromEmptyImage/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1131115756/buildkitd.toml --root /tmp/bktest_buildkitd3772281021 --addr unix:///tmp/bktest_buildkitd3772281021/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1131115756/buildkitd.toml --root /tmp/bktest_buildkitd3772281021 --addr unix:///tmp/bktest_buildkitd3772281021/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:48.886297452 +0000 UTC m=+94.867329236 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1131115756/buildkitd.toml --root /tmp/bktest_buildkitd3772281021 --addr unix:///tmp/bktest_buildkitd3772281021/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd3772281021/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:48Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="could not read \"/tmp/bktest_buildkitd3772281021/net/cni\" for cleanup: open /tmp/bktest_buildkitd3772281021/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="creating new network namespace t8a4e7bc43ovnok71ceh9nig7" sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="finished creating network namespace t8a4e7bc43ovnok71ceh9nig7" sandbox

=== RUN TestIntegration/TestCachedMounts/worker=oci === PAUSE TestIntegration/TestCachedMounts/worker=oci === CONT TestIntegration/TestCachedMounts/worker=oci client_test.go:6641: Error Trace: /src/client/client_test.go:6641 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestCachedMounts/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2316921705/buildkitd.toml --root /tmp/bktest_buildkitd2494614135 --addr unix:///tmp/bktest_buildkitd2494614135/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2316921705/buildkitd.toml --root /tmp/bktest_buildkitd2494614135 --addr unix:///tmp/bktest_buildkitd2494614135/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:49.211156515 +0000 UTC m=+95.192188299 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2316921705/buildkitd.toml --root /tmp/bktest_buildkitd2494614135 --addr unix:///tmp/bktest_buildkitd2494614135/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:49Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd2494614135/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:49Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:41:49Z" level=debug msg="could not read \"/tmp/bktest_buildkitd2494614135/net/cni\" for cleanup: open /tmp/bktest_buildkitd2494614135/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:49Z" level=debug msg="creating new network namespace d6h6odnpxb4zdqfjon4pyhmnw" sandbox.go:205: time="2026-04-25T05:41:49Z" level=debug msg="finished creating network namespace d6h6odnpxb4zdqfjon4pyhmnw" sandbox.go:205: time="2026-04-2

=== RUN TestIntegration/TestBasicLocalCacheImportExport/worker=oci === PAUSE TestIntegration/TestBasicLocalCacheImportExport/worker=oci === CONT TestIntegration/TestBasicLocalCacheImportExport/worker=oci client_test.go:5839: Error Trace: /src/client/client_test.go:5839 /src/client/client_test.go:5939 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBasicLocalCacheImportExport/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3334980553/buildkitd.toml --root /tmp/bktest_buildkitd2359375143 --addr unix:///tmp/bktest_buildkitd2359375143/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3334980553/buildkitd.toml --root /tmp/bktest_buildkitd2359375143 --addr unix:///tmp/bktest_buildkitd2359375143/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:50.314696757 +0000 UTC m=+96.295728521 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3334980553/buildkitd.toml --root /tmp/bktest_buildkitd2359375143 --addr unix:///tmp/bktest_buildkitd2359375143/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd2359375143/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:50Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="could not read \"/tmp/bktest_buildkitd2359375143/net/cni\" for cleanup: open /tmp/bktest_buildkitd2359375143/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="creating new network namespace jylz2y6uj1awpcgyvvbt82e7u" sandbox.go:205: time="2026-04-25T05:41:50Z

=== RUN TestIntegration/TestReadonlyRootFS/worker=oci === PAUSE TestIntegration/TestReadonlyRootFS/worker=oci === CONT TestIntegration/TestReadonlyRootFS/worker=oci client_test.go:7132: Error Trace: /src/client/client_test.go:7132 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: "failed to solve: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get \"http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io\": dial tcp [::1]:8080: connect: connection refused" does not contain "process \"/bin/touch /foo\" did not complete successfully" Test: TestIntegration/TestReadonlyRootFS/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1461453669/buildkitd.toml --root /tmp/bktest_buildkitd3344939125 --addr unix:///tmp/bktest_buildkitd3344939125/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1461453669/buildkitd.toml --root /tmp/bktest_buildkitd3344939125 --addr unix:///tmp/bktest_buildkitd3344939125/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:51.573617437 +0000 UTC m=+97.554649221 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1461453669/buildkitd.toml --root /tmp/bktest_buildkitd3344939125 --addr unix:///tmp/bktest_buildkitd3344939125/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:51Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd3344939125/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:51Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:41:51Z" level=debug msg="could not read \"/tmp/bktest_buildkitd3344939125/net/cni\" for cleanup: open /tmp/bktest_buildkitd3344939125/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:51Z" level=debug msg="creating new network namespace 7qxhdtvx66z12wq25zpxe66gi" sandbox.go:205: time="2026-04-25T05:41:51Z" level=debug msg="finished creating network namespace 7qxhdtvx66z12wq25zpxe66gi" sandbox.go:205: time="2026-04-25T05:41:51Z" level=debug msg="finished setting up network namespace 7qxhdtvx66z12wq25zpxe66gi" sandbox.go:205: time="2026-04-25T05:41:51Z" level=info msg="found worker \"4rgpyhi0i3slldtcsxupxk7bb\", labels=map[org.mobyproject.buildkit.worker.executor:oci org.mobyproject.buildkit.worker.hostname:33f6183a0c27 org.mobyproject.buildkit.worker.network:cni org.mobyproject.buildkit.worker.oci.process-mode:sandbox org.mobyproject.buildkit.worker.sandbox:true org.mobyproject.buildkit.worker.selinux.enabled:false org.mobyproject.buildkit.worker.snapshotter:overlayfs], platforms=[linux/amd64 linux/amd64/v2 linux/amd64/v3 linux/arm64 linux/riscv64 linux/ppc64le linux/s390x linux/386 linux/mips64le linux/mips64 linux/loong64 linux/arm/v7 linux/arm/v6]" sandbox.go:205: time="2026-04-25T05:41:51Z" level=info msg="found 1 workers, default=\"4rgpyhi0i3slldtcsxupxk7bb\"" sandbox.go:205: time="2026-04-25T05:41:51Z" level=warning msg="currently, only the default worker can be used." sandbox.go:205: time="2026-04-25T05:41:51Z" level=info msg="running server on /tmp/bktest_buildkitd3344939125/buildkitd.sock" sandbox.go:205: time="2026-04-25T05:41:51Z" level=debug msg="session started" spanID=7253ea81671faf75 traceID=56f5865c4536500f96f62de043ed3480 sandbox.go:205: time="2026-04-25T05:41:51Z" level=debug msg="checked for cached auth handler namespace" cached=false key="docker.io/library/busyb

=== RUN TestIntegration run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:42021/library/alpine:latest time="2026-04-25T05:40:36Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:42021" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:42021/tonistiigi/test:nolayers time="2026-04-25T05:40:36Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:42021" time="2026-04-25T05:40:37Z" level=info msg=request digest="sha256:be691b1535726014cdf3b715ff39361b19e121ca34498a9ceea61ad776b9c215" mediatype=application/vnd.docker.image.rootfs.foreign.diff.tar size=10240 url="https://gist.github.com/cpuguy83/fcf3041e5d8fb1bb5c340915aabeebe0/raw/eebc59ee14939fc38067aa8b8dfbfba053d0af94/base.tar" run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:42021/cpuguy83/buildkit-foreign:latest --- FAIL: TestIntegration (0.05s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1351673657/buildkitd.toml --root /tmp/bktest_buildkitd3797198091 --addr unix:///tmp/bktest_buildkitd3797198091/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1351673657/buildkitd.toml --root /tmp/bktest_buildkitd3797198091 --addr unix:///tmp/bktest_buildkitd3797198091/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:31.606793202 +0000 UTC m=+17.587824976 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1351673657/buildkitd.toml --root /tmp/bktest_buildkitd3797198091 --addr unix:///tmp/bktest_buildkitd3797198091/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:31Z" level=debug msg="debug handlers listening at unix://

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config61864748/buildkitd.toml --root /tmp/bktest_buildkitd2142683057 --addr unix:///tmp/bktest_buildkitd2142683057/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config61864748/buildkitd.toml --root /tmp/bktest_buildkitd2142683057 --addr unix:///tmp/bktest_buildkitd2142683057/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:15.132395603 +0000 UTC m=+1.113427357 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config61864748/buildkitd.toml --root /tmp/bktest_buildkitd2142683057 --addr unix:///tmp/bktest_buildkitd2142683057/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:15Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd2142683057/buildkitd-debug.sock"

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:43291/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.02s)

Process completed with exit code 1.

=== RUN TestIntegration/TestBuildPushAndValidate/worker=oci-snapshotter-stargz === PAUSE TestIntegration/TestBuildPushAndValidate/worker=oci-snapshotter-stargz === CONT TestIntegration/TestBuildPushAndValidate/worker=oci-snapshotter-stargz client_test.go:4681: Error Trace: /src/client/client_test.go:4681 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildPushAndValidate/worker=oci-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2167850078/buildkitd.toml --root /tmp/bktest_buildkitd2035177443 --addr unix:///tmp/bktest_buildkitd2035177443/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2167850078/buildkitd.toml --root /tmp/bktest_buildkitd2035177443 --addr unix:///tmp/bktest_buildkitd2035177443/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:48.398893407 +0000 UTC m=+96.948163157 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2167850078/buildkitd.toml --root /tmp/bktest_buildkitd2035177443 --addr unix:///tmp/bktest_buildkitd2035177443/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd2035177443/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="could not read \"/tmp/bktest_buildkitd2035177443/net/cni\" for cleanup: open /tmp/bktest_buildkitd2035177443/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:48Z" level=debug msg="creating new network namespace 1zz9ehqvwbj0q3jis9iz7muw7" sandbox.go:205: time="2026-04-25T05:41:48Z" level=debu

=== RUN TestIntegration/TestBuildMultiMount/worker=oci-snapshotter-stargz === PAUSE TestIntegration/TestBuildMultiMount/worker=oci-snapshotter-stargz === CONT TestIntegration/TestBuildMultiMount/worker=oci-snapshotter-stargz client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=oci-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config3967126368/buildkitd.toml --root /tmp/bktest_buildkitd4038356891 --addr unix:///tmp/bktest_buildkitd4038356891/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config3967126368/buildkitd.toml --root /tmp/bktest_buildkitd4038356891 --addr unix:///tmp/bktest_buildkitd4038356891/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:49.704386441 +0000 UTC m=+98.253656191 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config3967126368/buildkitd.toml --root /tmp/bktest_buildkitd4038356891 --addr unix:///tmp/bktest_buildkitd4038356891/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:49Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd4038356891/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:49Z" level=debug msg="could not read \"/tmp/bktest_buildkitd4038356891/net/cni\" for cleanup: open /tmp/bktest_buildkitd4038356891/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:49Z" level=debug msg="creating new network namespace jpvyh6ctv24kmim9se5a2l4a4" sandbox.go:205: time="2026-04-25T05:41:49Z" level=debug msg="finished creat

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=oci-snapshotter-stargz === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=oci-snapshotter-stargz === CONT TestIntegration/TestFileOpCopyChmodText/worker=oci-snapshotter-stargz client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=oci-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config1819885501/buildkitd.toml --root /tmp/bktest_buildkitd174683329 --addr unix:///tmp/bktest_buildkitd174683329/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config1819885501/buildkitd.toml --root /tmp/bktest_buildkitd174683329 --addr unix:///tmp/bktest_buildkitd174683329/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:49.988314593 +0000 UTC m=+98.537584323 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config1819885501/buildkitd.toml --root /tmp/bktest_buildkitd174683329 --addr unix:///tmp/bktest_buildkitd174683329/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd174683329/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="could not read \"/tmp/bktest_buildkitd174683329/net/cni\" for cleanup: open /tmp/bktest_buildkitd174683329/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="creating new network namespace yw5l7kbk2d698h2rjgt7klcwx" sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="finishe

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=oci-snapshotter-stargz === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=oci-snapshotter-stargz === CONT TestIntegration/TestFileOpCopyUIDCache/worker=oci-snapshotter-stargz client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=oci-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2037842657/buildkitd.toml --root /tmp/bktest_buildkitd2969993165 --addr unix:///tmp/bktest_buildkitd2969993165/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2037842657/buildkitd.toml --root /tmp/bktest_buildkitd2969993165 --addr unix:///tmp/bktest_buildkitd2969993165/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:50.063232077 +0000 UTC m=+98.612501797 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2037842657/buildkitd.toml --root /tmp/bktest_buildkitd2969993165 --addr unix:///tmp/bktest_buildkitd2969993165/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd2969993165/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="could not read \"/tmp/bktest_buildkitd2969993165/net/cni\" for cleanup: open /tmp/bktest_buildkitd2969993165/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="creating new network namespace 4mmwlt58eaa2q8csab3860dkc" sandbox.go:205: time="2026-04-25T05:41:50Z" level=debug msg="fi

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-snapshotter-stargz === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-snapshotter-stargz === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-snapshotter-stargz client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=oci-snapshotter-stargz sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config3133124982/buildkitd.toml --root /tmp/bktest_buildkitd4218710997 --addr unix:///tmp/bktest_buildkitd4218710997/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:57.558855995 +0000 UTC m=+106.108125735 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config3133124982/buildkitd.toml --root /tmp/bktest_buildkitd4218710997 --addr unix:///tmp/bktest_buildkitd4218710997/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:57Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd4218710997/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:57Z" level=debug msg="could not read \"/tmp/bktest_buildkitd4218710997/net/cni\" for cleanup: open /tmp/bktest_buildkitd4218710997/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:57Z" level=debug msg="creating new network namespace l4c2dmfbclo7p8vwt0gi8tuyx" sandbox.go:205: time="2026-04-25T05:41:57Z" level=debug msg="finished creating network namespace l4c2dmfbclo7p8vwt0gi8tuyx" sandbox.go:205: time="2026-04-25T05:41:57Z" level=debug msg="finished setting up network namespace l4c2dmfbclo7p8vwt0gi8tuyx" sandbox.go:205: time="2026-04-25T05:41:57Z" level=info msg="found worker \"eqqqzo5primqwr28slr188dfm\", labels=map[org.mobyproject.buildkit.worker.exe

=== RUN TestIntegration/TestRelativeWorkDir/worker=oci-snapshotter-stargz === PAUSE TestIntegration/TestRelativeWorkDir/worker=oci-snapshotter-stargz === CONT TestIntegration/TestRelativeWorkDir/worker=oci-snapshotter-stargz client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=oci-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config218209121/buildkitd.toml --root /tmp/bktest_buildkitd4027546303 --addr unix:///tmp/bktest_buildkitd4027546303/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config218209121/buildkitd.toml --root /tmp/bktest_buildkitd4027546303 --addr unix:///tmp/bktest_buildkitd4027546303/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:41:58.269294392 +0000 UTC m=+106.818564162 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config218209121/buildkitd.toml --root /tmp/bktest_buildkitd4027546303 --addr unix:///tmp/bktest_buildkitd4027546303/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:41:58Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd4027546303/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:41:58Z" level=debug msg="could not read \"/tmp/bktest_buildkitd4027546303/net/cni\" for cleanup: open /tmp/bktest_buildkitd4027546303/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:41:58Z" level=debug msg="creating new network namespace u65lxis4yw4j8ggc6d1jbgdbl" sandbox.go:205: time="2026-04-25T05:41:58Z" level=debug msg="finished creati

=== RUN TestIntegration run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:45779/library/alpine:latest time="2026-04-25T05:40:33Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:45779" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:45779/tonistiigi/test:nolayers time="2026-04-25T05:40:34Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:45779" time="2026-04-25T05:40:34Z" level=info msg=request digest="sha256:be691b1535726014cdf3b715ff39361b19e121ca34498a9ceea61ad776b9c215" mediatype=application/vnd.docker.image.rootfs.foreign.diff.tar size=10240 url="https://gist.github.com/cpuguy83/fcf3041e5d8fb1bb5c340915aabeebe0/raw/eebc59ee14939fc38067aa8b8dfbfba053d0af94/base.tar" run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:45779/cpuguy83/buildkit-foreign:latest --- FAIL: TestIntegration (0.07s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-snapshotter-stargz === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-snapshotter-stargz === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-snapshotter-stargz build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci-snapshotter-stargz client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2093962084/buildkitd.toml --root /tmp/bktest_buildkitd1062359319 --addr unix:///tmp/bktest_buildkitd1062359319/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2093962084/buildkitd.toml --root /tmp/bktest_buildkitd1062359319 --addr unix:///tmp/bktest_buildkitd1062359319/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:29.456241376 +0000 UTC m=+18.005511127 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2093962084/buildkitd.toml --root /tmp/bktest_buildkitd10623593

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-snapshotter-stargz === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-snapshotter-stargz === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-snapshotter-stargz time="2026-04-25T05:40:11Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:43639" build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci-snapshotter-stargz client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2165690453/buildkitd.toml --root /tmp/bktest_buildkitd1839938828 --addr unix:///tmp/bktest_buildkitd1839938828/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2165690453/buildkitd.toml --root /tmp/bktest_buildkitd1839938828 --addr unix:///tmp/bktest_buildkitd1839938828/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:16.499432388 +0000 UTC m=+5.048702138 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker-snapshotter=stargz --config=/tmp/bktest_config2

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:43639/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.03s)

Process completed with exit code 1.

=== RUN TestIntegration/TestBuildPushAndValidate/worker=oci === PAUSE TestIntegration/TestBuildPushAndValidate/worker=oci === CONT TestIntegration/TestBuildPushAndValidate/worker=oci client_test.go:4681: Error Trace: /src/client/client_test.go:4681 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildPushAndValidate/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3679280335/buildkitd.toml --root /tmp/bktest_buildkitd4049163622 --addr unix:///tmp/bktest_buildkitd4049163622/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3679280335/buildkitd.toml --root /tmp/bktest_buildkitd4049163622 --addr unix:///tmp/bktest_buildkitd4049163622/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:42:02.028589644 +0000 UTC m=+89.664007402 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3679280335/buildkitd.toml --root /tmp/bktest_buildkitd4049163622 --addr unix:///tmp/bktest_buildkitd4049163622/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:42:02Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd4049163622/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:42:02Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:42:02Z" level=debug msg="could not read \"/tmp/bktest_buildkitd4049163622/net/cni\" for cleanup: open /tmp/bktest_buildkitd4049163622/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:42:02Z" level=debug msg="creating new network namespace iw2box8xsws39ahi0nkbpimlu" sandbox.go:205: time="2026-04-25T05:42:02Z" level=debug msg="finished creating network namespace iw2box8xsws39ahi0nkbpimlu"

=== RUN TestIntegration/TestBuildMultiMount/worker=oci === PAUSE TestIntegration/TestBuildMultiMount/worker=oci === CONT TestIntegration/TestBuildMultiMount/worker=oci client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1037011298/buildkitd.toml --root /tmp/bktest_buildkitd3119152995 --addr unix:///tmp/bktest_buildkitd3119152995/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1037011298/buildkitd.toml --root /tmp/bktest_buildkitd3119152995 --addr unix:///tmp/bktest_buildkitd3119152995/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:42:03.043190563 +0000 UTC m=+90.678608331 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1037011298/buildkitd.toml --root /tmp/bktest_buildkitd3119152995 --addr unix:///tmp/bktest_buildkitd3119152995/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:42:03Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd3119152995/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:42:03Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:42:03Z" level=debug msg="could not read \"/tmp/bktest_buildkitd3119152995/net/cni\" for cleanup: open /tmp/bktest_buildkitd3119152995/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:42:03Z" level=debug msg="creating new network namespace xej1qb88uxnzc5dkos1vrt518" sandbox.go:205: time="2026-04-25T05:42:03Z" level=debug msg="finished creating network namespace xej1qb88uxnzc5dkos1vrt518" sandbox.go:205: tim

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=oci === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=oci === CONT TestIntegration/TestFileOpCopyChmodText/worker=oci client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config163632808/buildkitd.toml --root /tmp/bktest_buildkitd2351669525 --addr unix:///tmp/bktest_buildkitd2351669525/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config163632808/buildkitd.toml --root /tmp/bktest_buildkitd2351669525 --addr unix:///tmp/bktest_buildkitd2351669525/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:42:03.432636076 +0000 UTC m=+91.068053844 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config163632808/buildkitd.toml --root /tmp/bktest_buildkitd2351669525 --addr unix:///tmp/bktest_buildkitd2351669525/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:42:03Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd2351669525/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:42:03Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:42:03Z" level=debug msg="could not read \"/tmp/bktest_buildkitd2351669525/net/cni\" for cleanup: open /tmp/bktest_buildkitd2351669525/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:42:03Z" level=debug msg="creating new network namespace qobnedimpv0bjxspskbccp4he" sandbox.go:205: time="2026-04-25T05:42:03Z" level=debug msg="finished creating network namespace qobnedimpv0bjxspskbccp4he" sandbox

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=oci === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=oci === CONT TestIntegration/TestFileOpCopyUIDCache/worker=oci client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1075820482/buildkitd.toml --root /tmp/bktest_buildkitd367339413 --addr unix:///tmp/bktest_buildkitd367339413/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1075820482/buildkitd.toml --root /tmp/bktest_buildkitd367339413 --addr unix:///tmp/bktest_buildkitd367339413/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:42:01.921871298 +0000 UTC m=+89.557289056 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1075820482/buildkitd.toml --root /tmp/bktest_buildkitd367339413 --addr unix:///tmp/bktest_buildkitd367339413/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:42:01Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd367339413/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:42:01Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:42:01Z" level=debug msg="could not read \"/tmp/bktest_buildkitd367339413/net/cni\" for cleanup: open /tmp/bktest_buildkitd367339413/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:42:01Z" level=debug msg="creating new network namespace e4jvkbjfyexyr2lszdkccrvue" sandbox.go:205: time="2026-04-25T05:42:01Z" level=debug msg="finished creating network namespace e4jvkbjfyexyr2lszdkccrvue" sandbox.go:205: t

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=oci === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=oci === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=oci client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3154674438/buildkitd.toml --root /tmp/bktest_buildkitd217327983 --addr unix:///tmp/bktest_buildkitd217327983/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3154674438/buildkitd.toml --root /tmp/bktest_buildkitd217327983 --addr unix:///tmp/bktest_buildkitd217327983/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:42:10.574653575 +0000 UTC m=+98.210071343 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3154674438/buildkitd.toml --root /tmp/bktest_buildkitd217327983 --addr unix:///tmp/bktest_buildkitd217327983/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:42:10Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd217327983/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:42:10Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:42:10Z" level=debug msg="could not read \"/tmp/bktest_buildkitd217327983/net/cni\" for cleanup: open /tmp/bktest_buildkitd217327983/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:42:10Z" level=debug msg="creating new network namespace vau49jtrgmy2x2ky78r98pdby" sandbox.go:205: time="2026-04-25T05:42:10Z" level=debug msg="finished creating network namespace vau49jtrgmy2x2ky78r98pd

=== RUN TestIntegration/TestRelativeWorkDir/worker=oci === PAUSE TestIntegration/TestRelativeWorkDir/worker=oci === CONT TestIntegration/TestRelativeWorkDir/worker=oci client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=oci sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1501093071/buildkitd.toml --root /tmp/bktest_buildkitd183307864 --addr unix:///tmp/bktest_buildkitd183307864/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1501093071/buildkitd.toml --root /tmp/bktest_buildkitd183307864 --addr unix:///tmp/bktest_buildkitd183307864/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:42:10.954874252 +0000 UTC m=+98.590292010 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config1501093071/buildkitd.toml --root /tmp/bktest_buildkitd183307864 --addr unix:///tmp/bktest_buildkitd183307864/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:42:10Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd183307864/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:42:10Z" level=info msg="auto snapshotter: using overlayfs" sandbox.go:205: time="2026-04-25T05:42:10Z" level=debug msg="could not read \"/tmp/bktest_buildkitd183307864/net/cni\" for cleanup: open /tmp/bktest_buildkitd183307864/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:42:10Z" level=debug msg="creating new network namespace m1imr6am4ewy3l89kcf3o0sil" sandbox.go:205: time="2026-04-25T05:42:10Z" level=debug msg="finished creating network namespace m1imr6am4ewy3l89kcf3o0sil" sandbox.go:205: time="2026-0

=== RUN TestIntegration run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:33591/cpuguy83/buildkit-foreign:latest time="2026-04-25T05:40:52Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:33591" run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:33591/library/alpine:latest time="2026-04-25T05:40:53Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:33591" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:33591/tonistiigi/test:nolayers --- FAIL: TestIntegration (0.03s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=oci client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2416179963/buildkitd.toml --root /tmp/bktest_buildkitd395592825 --addr unix:///tmp/bktest_buildkitd395592825/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2416179963/buildkitd.toml --root /tmp/bktest_buildkitd395592825 --addr unix:///tmp/bktest_buildkitd395592825/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:44.401823733 +0000 UTC m=+12.037241501 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config2416179963/buildkitd.toml --root /tmp/bktest_buildkitd395592825 --addr unix:///tmp/bktest_buildkitd395592825/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:44Z" level=debug msg="debug handlers listening at unix:///tmp/b

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=oci client_test.go:8017: checkAllReleasable: skipping check for exported tars in non-containerd test sandbox.go:202: stdout: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3661818739/buildkitd.toml --root /tmp/bktest_buildkitd134974505 --addr unix:///tmp/bktest_buildkitd134974505/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3661818739/buildkitd.toml --root /tmp/bktest_buildkitd134974505 --addr unix:///tmp/bktest_buildkitd134974505/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:33.356030373 +0000 UTC m=+0.991448121 /usr/bin/buildkitd --oci-worker=true --containerd-worker=false --oci-worker-gc=false --oci-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --config=/tmp/bktest_config3661818739/buildkitd.toml --root /tmp/bktest_buildkitd134974505 --addr unix:///tmp/bktest_buildkitd134974505/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:40:33Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd134974505/buildkitd-debug.sock"

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:37977/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.01s)

Process completed with exit code 1.

=== RUN TestIntegration/TestBuildMultiMount/worker=containerd === PAUSE TestIntegration/TestBuildMultiMount/worker=containerd === CONT TestIntegration/TestBuildMultiMount/worker=containerd client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=containerd sandbox.go:202: stdout: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd328199486/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config660681861/buildkitd.toml --root /tmp/bktest_buildkitd4159141838 --addr unix:///tmp/bktest_buildkitd4159141838/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd328199486/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config660681861/buildkitd.toml --root /tmp/bktest_buildkitd4159141838 --addr unix:///tmp/bktest_buildkitd4159141838/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:42:45.394076988 +0000 UTC m=+179.159627500 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd328199486/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config660681861/buildkitd.toml --root /tmp/bktest_buildkitd4159141838 --addr unix:///tmp/bktest_buildkitd4159141838/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:42:45Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd4159141838/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:42:45Z" level=debug msg="could not read \"/tmp/bktest_buildkitd4159141838/net/cni\" for cleanup: open /tmp/bktest_buildkitd4159141838/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:42:45Z" level=debug msg="creating new network

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=containerd === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=containerd === CONT TestIntegration/TestFileOpCopyChmodText/worker=containerd client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=containerd sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd3370621866/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd3370621866/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:42:45.411095595 +0000 UTC m=+179.176646076 /usr/bin/containerd --config /tmp/bktest_containerd3370621866/config.toml sandbox.go:205: time="2026-04-25T05:42:45.444871953Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:42:45.456528649Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.765µs" sandbox.go:205: time="2026-04-25T05:42:45.456735279Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:42:45.456762009Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:42:45.456899264Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:42:45.456918473Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:42:45.456946145Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:42:45.457210792Z" level=info msg="skip loading plugin" error="no scratch file generator: skip plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:42:45.457234307Z" level=info msg

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=containerd === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=containerd === CONT TestIntegration/TestFileOpCopyUIDCache/worker=containerd client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=containerd sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd982651032/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config3775474026/buildkitd.toml --root /tmp/bktest_buildkitd516449432 --addr unix:///tmp/bktest_buildkitd516449432/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:42:43.98511614 +0000 UTC m=+177.750666652 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd982651032/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config3775474026/buildkitd.toml --root /tmp/bktest_buildkitd516449432 --addr unix:///tmp/bktest_buildkitd516449432/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:42:44Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd516449432/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:42:44Z" level=debug msg="could not read \"/tmp/bktest_buildkitd516449432/net/cni\" for cleanup: open /tmp/bktest_buildkitd516449432/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:42:44Z" level=debug msg="creating new network namespace lfkzr1yulk7wgicqff5im0ufz" sandbox.go:205: time="2026-04-25T05:42:44Z" level=debug msg="finished creating network namespace lfkzr1yulk7wgicqff5im0ufz" sandbox.go:205: time="2026-04-25T05:42:44Z" level=debug msg="finished setting up network namespace lfkzr1yulk7wgicqff5im0ufz" sandbox.go:205: time="2026-04-25T05:42:44Z" level=debug msg="remote introspection plugin filters" filters="[type==io.cont

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd3614336864/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd3614336864/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:42:45.749601799 +0000 UTC m=+179.515152290 /usr/bin/containerd --config /tmp/bktest_containerd3614336864/config.toml sandbox.go:205: time="2026-04-25T05:42:45.764641092Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:42:45.769914891Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="2.604µs" sandbox.go:205: time="2026-04-25T05:42:45.769941261Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:42:45.769960870Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:42:45.770015823Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:42:45.770032888Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:42:45.770053419Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:42:45.770119749Z" level=info msg="skip loading plugin" error="no scratch file generator: skip plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:42:45.77012

=== RUN TestIntegration/TestRelativeWorkDir/worker=containerd === PAUSE TestIntegration/TestRelativeWorkDir/worker=containerd === CONT TestIntegration/TestRelativeWorkDir/worker=containerd client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=containerd sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd3502175673/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd3502175673/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:42:47.158482497 +0000 UTC m=+180.924032988 /usr/bin/containerd --config /tmp/bktest_containerd3502175673/config.toml sandbox.go:205: time="2026-04-25T05:42:47.188681125Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:42:47.198969664Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="2.484µs" sandbox.go:205: time="2026-04-25T05:42:47.199029183Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:42:47.199054521Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:42:47.199105327Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:42:47.199126629Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:42:47.199155482Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:42:47.199235292Z" level=info msg="skip loading plugin" error="no scratch file generator: skip plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:42:47.199250255Z" level=info msg="loading plugi

=== RUN TestIntegration run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:43711/library/alpine:latest time="2026-04-25T05:40:10Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:43711" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:43711/tonistiigi/test:nolayers time="2026-04-25T05:40:11Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:43711" time="2026-04-25T05:40:11Z" level=info msg=request digest="sha256:be691b1535726014cdf3b715ff39361b19e121ca34498a9ceea61ad776b9c215" mediatype=application/vnd.docker.image.rootfs.foreign.diff.tar size=10240 url="https://gist.github.com/cpuguy83/fcf3041e5d8fb1bb5c340915aabeebe0/raw/eebc59ee14939fc38067aa8b8dfbfba053d0af94/base.tar" run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:43711/cpuguy83/buildkit-foreign:latest --- FAIL: TestIntegration (0.03s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd2022561694/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd2022561694/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:06.616985531 +0000 UTC m=+20.382536043 /usr/bin/containerd --config /tmp/bktest_containerd2022561694/config.toml sandbox.go:205: time="2026-04-25T05:40:06.647390058Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:06.665080101Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.605µs" sandbox.go:205: time="2026-04-25T05:40:06.665111047Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:06.665135464Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:40:06.665178559Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:40:06.665196145Z" level=info msg="loading plugin" id

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd3720039512/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd3720039512/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:39:53.030855362 +0000 UTC m=+6.796405873 /usr/bin/containerd --config /tmp/bktest_containerd3720039512/config.toml sandbox.go:205: time="2026-04-25T05:39:53.060540657Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:39:53.070621419Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.605µs" sandbox.go:205: time="2026-04-25T05:39:53.070697935Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:39:53.070762472Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:39:53.070848361Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:39:53.070873318Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.contai

=== RUN TestClientGatewayIntegration/TestClientGatewayContainerExecPipe/worker=containerd === PAUSE TestClientGatewayIntegration/TestClientGatewayContainerExecPipe/worker=containerd === CONT TestClientGatewayIntegration/TestClientGatewayContainerExecPipe/worker=containerd build_test.go:506: Error Trace: /src/client/build_test.go:506 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: exit code: 137 github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewayContainerExecPipe/worker=containerd sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd467659749/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd467659749/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:39:58.217247557 +0000 UTC m=+11.982798058 /usr/bin/containerd --config /tmp/bktest_containerd467659749/config.toml sandbox.go:205: time="2026-04-25T05:39:58.242545888Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:39:58.254631250Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.406µs" sandbox.go:205: time="2026-04-25T05:39:58.254677390Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:39:58.254697961Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:39:58.254764511Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:39:58.254778822Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:39:58.254809528Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:39:58.254916319Z" level=info msg="skip loading plugin" error="no scratch file generator: skip plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:39:58.254929669Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.devmapper type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:39:58.254941146Z" level=info msg="skip loading

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:37943/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.02s)

Process completed with exit code 1.

=== RUN TestIntegration/TestBuildPushAndValidate/worker=containerd === PAUSE TestIntegration/TestBuildPushAndValidate/worker=containerd === CONT TestIntegration/TestBuildPushAndValidate/worker=containerd client_test.go:4681: Error Trace: /src/client/client_test.go:4681 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildPushAndValidate/worker=containerd sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd2929762801/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:44:18.073122584 +0000 UTC m=+224.781026872 /usr/bin/containerd --config /tmp/bktest_containerd2929762801/config.toml sandbox.go:205: time="2026-04-25T05:44:18.095699206Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:44:18.102972690Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="2.895µs" sandbox.go:205: time="2026-04-25T05:44:18.103019200Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:44:18.103046592Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:44:18.103109015Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:44:18.103134784Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:44:18.103159631Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:44:18.103330999Z" level=info msg="skip loading plugin" error="no scratch file generator: skip plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:44:18.103359302Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.devmapper type=io.containerd.snapshotter.v1

=== RUN TestIntegration/TestBuildMultiMount/worker=containerd === PAUSE TestIntegration/TestBuildMultiMount/worker=containerd === CONT TestIntegration/TestBuildMultiMount/worker=containerd client_test.go:2606: Error Trace: /src/client/client_test.go:2606 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestBuildMultiMount/worker=containerd sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd407700812/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config1979475243/buildkitd.toml --root /tmp/bktest_buildkitd3178091380 --addr unix:///tmp/bktest_buildkitd3178091380/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:44:18.627026915 +0000 UTC m=+225.334931183 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd407700812/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config1979475243/buildkitd.toml --root /tmp/bktest_buildkitd3178091380 --addr unix:///tmp/bktest_buildkitd3178091380/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd3178091380/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="could not read \"/tmp/bktest_buildkitd3178091380/net/cni\" for cleanup: open /tmp/bktest_buildkitd3178091380/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="creating new network namespace v4p2gn0wia3z5t2ve1of9ryiy" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="finished creating network namespace v4p2gn0wia3z5t2ve1of9ryiy" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="finished setting up network namespace v4p2gn0wia3z5t2ve1of9ryiy" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="remote introspection plugin filters" filters="[type==io.contain

=== RUN TestIntegration/TestFileOpCopyChmodText/worker=containerd === PAUSE TestIntegration/TestFileOpCopyChmodText/worker=containerd === CONT TestIntegration/TestFileOpCopyChmodText/worker=containerd client_test.go:1783: Error Trace: /src/client/client_test.go:1783 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyChmodText/worker=containerd sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd601105974/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd601105974/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:44:19.627985399 +0000 UTC m=+226.335889667 /usr/bin/containerd --config /tmp/bktest_containerd601105974/config.toml sandbox.go:205: time="2026-04-25T05:44:19.639690251Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:44:19.643317079Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="2.403µs" sandbox.go:205: time="2026-04-25T05:44:19.643332191Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:44:19.643343679Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:44:19.643370930Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:44:19.643379482Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:44:19.643395426Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:44:19.643442367Z" level=info msg="skip loading plugin" error="no scratch file generator: skip plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:44:19.643449397Z" level=info msg="l

=== RUN TestIntegration/TestFileOpCopyUIDCache/worker=containerd === PAUSE TestIntegration/TestFileOpCopyUIDCache/worker=containerd === CONT TestIntegration/TestFileOpCopyUIDCache/worker=containerd client_test.go:1808: Error Trace: /src/client/client_test.go:1808 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/alpine/manifests/sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyUIDCache/worker=containerd sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2479930432/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config268542233/buildkitd.toml --root /tmp/bktest_buildkitd1360549519 --addr unix:///tmp/bktest_buildkitd1360549519/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:44:18.063000792 +0000 UTC m=+224.770905060 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2479930432/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config268542233/buildkitd.toml --root /tmp/bktest_buildkitd1360549519 --addr unix:///tmp/bktest_buildkitd1360549519/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd1360549519/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="could not read \"/tmp/bktest_buildkitd1360549519/net/cni\" for cleanup: open /tmp/bktest_buildkitd1360549519/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="creating new network namespace qnftkhv8j5vwys3r6s5i0gott" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="finished creating network namespace qnftkhv8j5vwys3r6s5i0gott" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="finished setting up network namespace qnftkhv8j5vwys3r6s5i0gott" sandbox.go:205: time="2026-04-25T05:44:18Z" level=debug msg="remote introspection plugin filters" filters="[type=

=== RUN TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd === PAUSE TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd === CONT TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd client_test.go:1890: Error Trace: /src/client/client_test.go:1890 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestFileOpCopyIncludeExclude/worker=containerd sandbox.go:202: stdout: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2925296723/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config2717922734/buildkitd.toml --root /tmp/bktest_buildkitd3796743562 --addr unix:///tmp/bktest_buildkitd3796743562/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2925296723/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config2717922734/buildkitd.toml --root /tmp/bktest_buildkitd3796743562 --addr unix:///tmp/bktest_buildkitd3796743562/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:44:28.563199392 +0000 UTC m=+235.271103670 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd2925296723/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config2717922734/buildkitd.toml --root /tmp/bktest_buildkitd3796743562 --addr unix:///tmp/bktest_buildkitd3796743562/buildkitd.sock --debug sandbox.go:205: time="2026-04-25T05:44:28Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd3796743562/buildkitd-debug.sock" sandbox.go:205: time="2026-04-25T05:44:28Z" level=debug msg="could not read \"/tmp/bktest_buildkitd3796743562/net/cni\" for cleanup: open /tmp/bktest_buildkitd3796743562/net/cni: no such file or directory" sandbox.go:205: time="2026-04-25T05:44:2

=== RUN TestIntegration/TestRelativeWorkDir/worker=containerd === PAUSE TestIntegration/TestRelativeWorkDir/worker=containerd === CONT TestIntegration/TestRelativeWorkDir/worker=containerd client_test.go:1597: Error Trace: /src/client/client_test.go:1597 /src/util/testutil/integration/run.go:101 /src/util/testutil/integration/run.go:215 Error: Received unexpected error: failed to load cache key: failed to copy: httpReadSeeker: failed open: failed to do request: Get "http://localhost:8080/v2/library/busybox/manifests/sha256:1487d0af5f52b4ba31c7e465126ee2123fe3f2305d638e7827681e7cf6c83d5e?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/api/services/control.(*controlClient).Solve /src/api/services/control/control_grpc.pb.go:88 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:269 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:285 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestIntegration/TestRelativeWorkDir/worker=containerd sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd313812858/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd313812858/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:44:31.979796219 +0000 UTC m=+238.687700507 /usr/bin/containerd --config /tmp/bktest_containerd313812858/config.toml sandbox.go:205: time="2026-04-25T05:44:32.001380343Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:44:32.010416731Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="2.994µs" sandbox.go:205: time="2026-04-25T05:44:32.010467437Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:44:32.010519155Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:44:32.010580096Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026-04-25T05:44:32.010610462Z" level=info msg="loading plugin" id=io.containerd.content.v1.content type=io.containerd.content.v1 sandbox.go:205: time="2026-04-25T05:44:32.010652104Z" level=info msg="loading plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:44:32.016710434Z" level=info msg="skip loading plugin" error="no scratch file generator: skip plugin" id=io.containerd.snapshotter.v1.blockfile type=io.containerd.snapshotter.v1 sandbox.go:205: time="2026-04-25T05:44:32.016758636Z" level=info msg="loading plugin"

=== RUN TestIntegration run.go:285: copied docker.io/amd64/alpine:latest@sha256:25fad2a32ad1f6f510e528448ae1ec69a28ef81916a004d3629874104f8a7f70 to local mirror localhost:45259/library/alpine:latest time="2026-04-25T05:41:03Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:45259" run.go:285: copied docker.io/tonistiigi/test:nolayers to local mirror localhost:45259/tonistiigi/test:nolayers time="2026-04-25T05:41:04Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:45259" time="2026-04-25T05:41:04Z" level=info msg=request digest="sha256:be691b1535726014cdf3b715ff39361b19e121ca34498a9ceea61ad776b9c215" mediatype=application/vnd.docker.image.rootfs.foreign.diff.tar size=10240 url="https://gist.github.com/cpuguy83/fcf3041e5d8fb1bb5c340915aabeebe0/raw/eebc59ee14939fc38067aa8b8dfbfba053d0af94/base.tar" run.go:285: copied docker.io/cpuguy83/buildkit-foreign:latest to local mirror localhost:45259/cpuguy83/buildkit-foreign:latest --- FAIL: TestIntegration (0.03s)

=== RUN TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd === PAUSE TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd === CONT TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd build_test.go:1638: Error Trace: /src/client/build_test.go:1638 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).NewContainer /src/frontend/gateway/pb/gateway_grpc.pb.go:178 github.com/moby/buildkit/client.(*gatewayClientForBuild).NewContainer /src/client/build.go:153 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).NewContainer /src/frontend/gateway/grpcclient/client.go:895 github.com/moby/buildkit/client.testClientGatewaySlowCacheExecError.func1 /src/client/build_test.go:1627 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientGatewaySlowCacheExecError/worker=containerd sandbox.go:202: stdout: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd702813740/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config29100164/buildkitd.toml --root /tmp/bktest_buildkitd3509066405 --addr unix:///tmp/bktest_buildkitd3509066405/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd702813740/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config29100164/buildkitd.toml --root /tmp/bktest_buildkitd3509066405 --addr unix:///tmp/bktest_buildkitd3509066405/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-04-25 05:40:58.677133174 +0000 UTC m=+25.385037442 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd702813740/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --config=/tmp/bktest_config29100164/buildkitd.toml --root /tmp/bktest_buildki

=== RUN TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd === PAUSE TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd === CONT TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd time="2026-04-25T05:40:33Z" level=info msg="fetch failed after status: 404 Not Found" host="localhost:38035" build_test.go:1327: Error Trace: /src/client/build_test.go:1327 /src/frontend/gateway/grpcclient/client.go:215 /src/client/build.go:58 /src/client/solve.go:295 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 /usr/local/go/src/runtime/asm_amd64.s:1771 Error: Received unexpected error: failed to load cache key: failed to do request: Head "http://localhost:8080/v2/library/busybox/manifests/latest?ns=docker.io": dial tcp [::1]:8080: connect: connection refused github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:82 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:204 github.com/moby/buildkit/util/grpcerrors.UnaryClientInterceptor /src/util/grpcerrors/intercept.go:41 google.golang.org/grpc.(*ClientConn).Invoke /src/vendor/google.golang.org/grpc/call.go:35 github.com/moby/buildkit/frontend/gateway/pb.(*lLBBridgeClient).StatFile /src/frontend/gateway/pb/gateway_grpc.pb.go:128 github.com/moby/buildkit/client.(*gatewayClientForBuild).StatFile /src/client/build.go:114 github.com/moby/buildkit/frontend/gateway/grpcclient.(*reference).StatFile /src/frontend/gateway/grpcclient/client.go:1230 github.com/moby/buildkit/client.testClientSlowCacheRootfsRef.func1 /src/client/build_test.go:1324 github.com/moby/buildkit/frontend/gateway/grpcclient.(*grpcClient).Run /src/frontend/gateway/grpcclient/client.go:215 github.com/moby/buildkit/client.(*Client).Build.func2 /src/client/build.go:58 github.com/moby/buildkit/client.(*Client).solve.func3 /src/client/solve.go:295 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:93 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1771 Test: TestClientGatewayIntegration/TestClientSlowCacheRootfsRef/worker=containerd sandbox.go:202: stdout: /usr/bin/containerd --config /tmp/bktest_containerd1935823190/config.toml sandbox.go:202: stderr: /usr/bin/containerd --config /tmp/bktest_containerd1935823190/config.toml sandbox.go:205: > StartCmd 2026-04-25 05:40:43.315768843 +0000 UTC m=+10.023673131 /usr/bin/containerd --config /tmp/bktest_containerd1935823190/config.toml sandbox.go:205: time="2026-04-25T05:40:43.342181754Z" level=info msg="starting containerd" revision= version=2.0.2+unknown sandbox.go:205: time="2026-04-25T05:40:43.350713353Z" level=warning msg="Configuration migrated from version 2, use `containerd config migrate` to avoid migration" t="3.355µs" sandbox.go:205: time="2026-04-25T05:40:43.350739692Z" level=info msg="loading plugin" id=io.containerd.image-verifier.v1.bindir type=io.containerd.image-verifier.v1 sandbox.go:205: time="2026-04-25T05:40:43.350756808Z" level=info msg="loading plugin" id=io.containerd.internal.v1.opt type=io.containerd.internal.v1 sandbox.go:205: time="2026-04-25T05:40:43.350790058Z" level=info msg="loading plugin" id=io.containerd.warning.v1.deprecations type=io.containerd.warning.v1 sandbox.go:205: time="2026

=== RUN TestClientGatewayIntegration run.go:285: copied docker.io/amd64/busybox:latest@sha256:023917ec6a886d0e8e15f28fb543515a5fcd8d938edb091e8147db4efed388ee to local mirror localhost:38035/library/busybox:latest --- FAIL: TestClientGatewayIntegration (0.01s)

Process completed with exit code 1.

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: docker/bake-action@v6, docker/setup-buildx-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, crazy-max/ghaction-github-runtime@v3, docker/login-action@v3, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/download-artifact@v4, softprops/action-gh-release@c95fe1489396fe8a9eb87c0abf8aa5b2ef267fda. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/github-script@v7, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea, actions/github-script@v7, actions/upload-artifact@v4, crazy-max/ghaction-github-runtime@v3, docker/bake-action@v6, docker/setup-buildx-action@v3, docker/setup-qemu-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/