=== 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.