=== RUN TestContainerdWorkerIntegration/TestContainerdWorkerExec/worker=containerd-snapshotter-stargz === PAUSE TestContainerdWorkerIntegration/TestContainerdWorkerExec/worker=containerd-snapshotter-stargz === CONT TestContainerdWorkerIntegration/TestContainerdWorkerExec/worker=containerd-snapshotter-stargz common.go:103: Stdout: hello common.go:104: Stderr: common.go:141: Stdout: PID COMMAND 1 sleep 7 ps common.go:142: Stderr: common.go:160: Error Trace: /src/worker/tests/common.go:160 Error: Received unexpected error: exit code: 137 Test: TestContainerdWorkerIntegration/TestContainerdWorkerExec/worker=containerd-snapshotter-stargz sandbox.go:202: stdout: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd3520479344/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=stargz --config=/tmp/bktest_config4017609500/buildkitd.toml --root /tmp/bktest_buildkitd2440015666 --addr unix:///tmp/bktest_buildkitd2440015666/buildkitd.sock --debug sandbox.go:202: stderr: /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd3520479344/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=stargz --config=/tmp/bktest_config4017609500/buildkitd.toml --root /tmp/bktest_buildkitd2440015666 --addr unix:///tmp/bktest_buildkitd2440015666/buildkitd.sock --debug sandbox.go:205: > StartCmd 2026-05-19 11:22:30.764862009 +0000 UTC m=+0.149700081 /usr/bin/buildkitd --containerd-worker-gc=false --containerd-worker=true --containerd-worker-addr /tmp/bktest_containerd3520479344/containerd.sock --containerd-worker-labels=org.mobyproject.buildkit.worker.sandbox=true --oci-worker=false --containerd-worker-snapshotter=stargz --config=/tmp/bktest_config4017609500/buildkitd.toml --root /tmp/bktest_buildkitd2440015666 --addr unix:///tmp/bktest_buildkitd2440015666/buildkitd.sock --debug sandbox.go:205: time="2026-05-19T11:22:30Z" level=debug msg="debug handlers listening at unix:///tmp/bktest_buildkitd2440015666/buildkitd-debug.sock" sandbox.go:205: time="2026-05-19T11:22:30Z" level=debug msg="could not read \"/tmp/bktest_buildkitd2440015666/net/cni\" for cleanup: open /tmp/bktest_buildkitd2440015666/net/cni: no such file or directory" sandbox.go:205: time="2026-05-19T11:22:30Z" level=debug msg="creating new network namespace ipt2w894orass0323r9kiconx" sandbox.go:205: time="2026-05-19T11:22:30Z" level=debug msg="finished creating network namespace ipt2w894orass0323r9kiconx" sandbox.go:205: time="2026-05-19T11:22:30Z" level=debug msg="finished setting up network namespace ipt2w894orass0323r9kiconx" sandbox.go:205: time="2026-05-19T11:22:30Z" level=debug msg="remote introspection plugin filters" filters="[type==io.containerd.runtime.v1 type==io.containerd.runtime.v2]" sandbox.go:205: time="2026-05-19T11:22:30Z" level=info msg="found worker \"p0loqwqqxp76x7mzcwnpqvl67\", labels=map[org.mobyproject.buildkit.worker.containerd.namespace:buildkit org.mobyproject.buildkit.worker.containerd.uuid:48ad02d4-be71-4260-ba27-d3f6c70a5a96 org.mobyproject.buildkit.worker.executor:containerd org.mobyproject.buildkit.worker.hostname:3d9936804620 org.mobyproject.buildkit.worker.network:cni org.mobyproject.buildkit.worker.sandbox:true org.mobyproject.buildkit.worker.selinux.enabled:false org.mobyproject.buildkit.worker.snapshotter:stargz], 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="2026-05-19T11:22:31Z" level=info msg="found 1 workers, default=\"p0loqwqqxp76x7mzcwnpqvl67\"" sandbox.go:205: time="2026-05-19T11:22:31Z" level=warning msg="currently, only the defa