=== RUN TestIntegration/TestDiffDirOverridesSymlink/worker=oci-snapshotter-stargz === PAUSE TestIntegration/TestDiffDirOverridesSymlink/worker=oci-snapshotter-stargz === CONT TestIntegration/TestDiffDirOverridesSymlink/worker=oci-snapshotter-stargz client_test.go:6538: checkAllReleasable: skipping check for exported tars in non-containerd test mergediff_test.go:1253: Error Trace: /src/client/client_test.go:6385 /src/client/mergediff_test.go:1253 /src/util/testutil/integration/run.go:197 Error: Received unexpected error: process "sh -c mkdir -p /bar && ln -s /bar /foo" did not complete successfully: exit code: 4294967295 github.com/moby/buildkit/util/stack.Enable /src/util/stack/stack.go:77 github.com/moby/buildkit/util/grpcerrors.FromGRPC /src/util/grpcerrors/grpcerrors.go:198 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.pb.go:2208 github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:258 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:75 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1598 failed to solve github.com/moby/buildkit/client.(*Client).solve.func2 /src/client/solve.go:273 golang.org/x/sync/errgroup.(*Group).Go.func1 /src/vendor/golang.org/x/sync/errgroup/errgroup.go:75 runtime.goexit /usr/local/go/src/runtime/asm_amd64.s:1598 Test: TestIntegration/TestDiffDirOverridesSymlink/worker=oci-snapshotter-stargz sandbox.go:278: 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_config1134232422/buildkitd.toml --root /tmp/bktest_buildkitd2304006132 --addr unix:///tmp/bktest_buildkitd2304006132/buildkitd.sock --debug sandbox.go:278: 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_config1134232422/buildkitd.toml --root /tmp/bktest_buildkitd2304006132 --addr unix:///tmp/bktest_buildkitd2304006132/buildkitd.sock --debug sandbox.go:281: > startCmd 2023-08-27 10:12:35.991790223 +0000 UTC m=+130.111140136 /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_config1134232422/buildkitd.toml --root /tmp/bktest_buildkitd2304006132 --addr unix:///tmp/bktest_buildkitd2304006132/buildkitd.sock --debug sandbox.go:281: time="2023-08-27T10:12:36Z" level=debug msg="could not read \"/tmp/bktest_buildkitd2304006132/net/cni\" for cleanup: open /tmp/bktest_buildkitd2304006132/net/cni: no such file or directory" sandbox.go:281: time="2023-08-27T10:12:36Z" level=debug msg="creating new network namespace xvd0aagnybjhi0ut0cwn5rb09" sandbox.go:281: time="2023-08-27T10:12:36Z" level=debug msg="finished creating network namespace xvd0aagnybjhi0ut0cwn5rb09" sandbox.go:281: time="2023-08-27T10:12:36Z" level=debug msg="finished setting up network namespace xvd0aagnybjhi0ut0cwn5rb09" sandbox.go:281: time="2023