Concurrent map write #3503
Description
https://github.com/docker/buildx/actions/runs/19120068387/job/54639453917?pr=3502
Test: TestIntegration/TestImagetoolsAnnotation/worker=docker-container
Messages: #1 [internal] pushing localhost:37791/buildx/imtools:latest
fatal error: concurrent map writes
goroutine 15 [running]:
internal/runtime/maps.fatal({0x2b6af4a?, 0x100007f00600801?})
runtime/panic.go:1046 +0x18
github.com/containerd/containerd/v2/core/remotes.WithMediaTypeKeyPrefix({0x30f31f0, 0xc000514600}, {0x2b7c4d9, 0x1c}, {0x2b4bd66, 0x6})
github.com/containerd/containerd/[email protected]/core/remotes/handlers.go:52 +0x86
github.com/moby/buildkit/util/contentutil.RegisterContentPayloadTypes(...)
github.com/moby/[email protected]/util/contentutil/types.go:13
github.com/moby/buildkit/util/contentutil.copyChain({0x30f31f0, 0xc000514600}, {0x30c61a0, 0xc000514990}, {0x7f54d9774a98, 0xc0001a3910}, {{0xc0004344b0, 0x2a}, {0xc00070402e, 0x47}, ...}, ...)
github.com/moby/[email protected]/util/contentutil/copy.go:88 +0xe7
github.com/moby/buildkit/util/contentutil.CopyChain(...)
github.com/moby/[email protected]/util/contentutil/copy.go:77
github.com/docker/buildx/util/imagetools.(*Resolver).Copy(0xc0003d9560, {0x30f31f0?, 0xc00054d080?}, 0xc000039170, {0x30d3df8, 0xc00036c9c0})
github.com/docker/buildx/util/imagetools/create.go:300 +0x92f
github.com/docker/buildx/commands/imagetools.runCreate.func3.1.1()
github.com/docker/buildx/commands/imagetools/create.go:215 +0x1db
golang.org/x/sync/errgroup.(*Group).Go.func1()
golang.org/x/[email protected]/errgroup/errgroup.go:93 +0x50
created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 70
golang.org/x/[email protected]/errgroup/errgroup.go:78 +0x95
goroutine 1 [sync.WaitGroup.Wait]:
sync.runtime_SemacquireWaitGroup(0xc0006144f8?, 0x80?)
runtime/sema.go:114 +0x2e
sync.(*WaitGroup).Wait(0xc0003e2448)
sync/waitgroup.go:206 +0x85
golang.org/x/sync/errgroup.(*Group).Wait(0xc0003e2440)
golang.org/x/[email protected]/errgroup/errgroup.go:56 +0x1e
github.com/docker/buildx/commands/imagetools.runCreate({0x30f3228, 0xc0001b9630}, {0x310e418, 0xc000329e00}, {{0xc00005e04f, 0x2f}, {0x4855ac0, 0x0, 0x0}, {0xc000135f40, ...}, ...}, ...)
github.com/docker/buildx/commands/imagetools/create.go:227 +0x18cb
github.com/docker/buildx/commands/imagetools.createCmd.func1(0xc00053a008?, {0xc000512540?, 0x2?, 0xc?})
github.com/docker/buildx/commands/imagetools/create.go:317 +0xad
github.com/spf13/cobra.(*Command).execute(0xc00053a008, {0xc000148030, 0xc, 0xc})
github.com/spf13/[email protected]/command.go:1015 +0xb02
github.com/spf13/cobra.(*Command).ExecuteC(0xc000540c08)
github.com/spf13/[email protected]/command.go:1148 +0x465
github.com/spf13/cobra.(*Command).Execute(...)
github.com/spf13/[email protected]/command.go:1071
main.runStandalone(0xc000329e00)
github.com/docker/buildx/cmd/buildx/main.go:44 +0x9e
main.run(0xc000329e00)
github.com/docker/buildx/cmd/buildx/main.go:76 +0xe5
main.main()
github.com/docker/buildx/cmd/buildx/main.go:88 +0xc7
goroutine 18 [syscall]:
os/signal.signal_recv()
runtime/sigqueue.go:152 +0x29
os/signal.loop()
os/signal/signal_unix.go:23 +0x13
created by os/signal.Notify.func1.1 in goroutine 1
os/signal/signal.go:152 +0x1f
goroutine 11 [chan receive]:
github.com/moby/buildkit/util/appcontext.Context.func1.1()
github.com/moby/[email protected]/util/appcontext/appcontext.go:36 +0x4e
created by github.com/moby/buildkit/util/appcontext.Context.func1 in goroutine 1