WARNING: DATA RACE
Write at 0x00c00b54e430 by goroutine 566:
  gvisor.googlesource.com/gvisor/pkg/sentry/fs.Rename()
      pkg/sentry/fs/dirent.go:1628 +0x61f
DIAGNOSIS:
I0221 21:22:32.567283   38277 x:0] ***************************
I0221 21:22:32.567449   38277 x:0] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -platform=ptrace -file-access=shared -network=sandbox debug -stacks ci-gvisor-ptrace-proxy-sandbox-race-3]
I0221 21:22:32.567547   38277 x:0] Git Revision: b2a5ad047a26dbe06c16dfa5a4e150836b79fd7c
I0221 21:22:32.567579   38277 x:0] PID: 38277
I0221 21:22:32.567631   38277 x:0] UID: 0, GID: 0
I0221 21:22:32.567674   38277 x:0] Configuration:
I0221 21:22:32.567692   38277 x:0] 		RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root
I0221 21:22:32.567708   38277 x:0] 		Platform: ptrace
I0221 21:22:32.567745   38277 x:0] 		FileAccess: shared, overlay: false
I0221 21:22:32.567774   38277 x:0] 		Network: sandbox, logging: false
I0221 21:22:32.567805   38277 x:0] 		Strace: false, max size: 1024, syscalls: []
I0221 21:22:32.567848   38277 x:0] ***************************
D0221 21:22:32.568098   38277 x:0] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-3"
D0221 21:22:32.571770   38277 x:0] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-3": signal 0
D0221 21:22:32.571876   38277 x:0] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3"
D0221 21:22:32.571928   38277 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3"
D0221 21:22:32.572417   38277 x:0] urpc: successfully marshalled 117 bytes.
D0221 21:22:32.574578   38277 x:0] urpc: unmarshal success.
I0221 21:22:32.574731   38277 x:0] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 15710
I0221 21:22:32.574806   38277 x:0] Retrieving sandbox stacks
D0221 21:22:32.574881   38277 x:0] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3"
D0221 21:22:32.574961   38277 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3"
D0221 21:22:32.575234   38277 x:0] urpc: successfully marshalled 36 bytes.
D0221 21:22:32.933033   38277 x:0] urpc: unmarshal success.
I0221 21:22:32.933241   38277 x:0]      *** Stack dump ***
goroutine 2120181 [running]:
gvisor.googlesource.com/gvisor/pkg/log.Stacks(0x459e01, 0x28, 0x45d3f2, 0x4e4b3d)
	pkg/log/log.go:259 +0xd1
gvisor.googlesource.com/gvisor/runsc/boot.(*debug).Stacks(0x22ff2d8, 0x22ff2d8, 0xc0001fe0c0, 0x0, 0x0)
	runsc/boot/debug.go:26 +0x38
reflect.Value.call(0xc0003541e0, 0xc000136260, 0x13, 0x10e77ba, 0x4, 0xc010129e68, 0x3, 0x3, 0x4f0a5e, 0xfa16c0, ...)
	GOROOT/src/reflect/value.go:447 +0x635
reflect.Value.Call(0xc0003541e0, 0xc000136260, 0x13, 0xc010129e68, 0x3, 0x3, 0x0, 0x22ff2d8, 0x16)
	GOROOT/src/reflect/value.go:308 +0xc1
gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc000284570, 0xc001e408a0, 0x0, 0x0)
	pkg/urpc/urpc.go:325 +0x681
gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000284570, 0xc001e408a0, 0xc000284570, 0xc001e408a0)
	pkg/urpc/urpc.go:420 +0x43
gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000284570, 0xc001e408a0)
	pkg/urpc/urpc.go:440 +0x77
created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling
	pkg/urpc/urpc.go:438 +0x6f

goroutine 1 [semacquire, 18 minutes]:
sync.runtime_Semacquire(0xc0002b4214)
	GOROOT/src/runtime/sema.go:56 +0x39
sync.(*WaitGroup).Wait(0xc0002b4214)
	GOROOT/src/sync/waitgroup.go:130 +0xb5
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc0002b8000)
	pkg/sentry/kernel/kernel.go:813 +0x57
gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc0002b8280, 0x0, 0x0)
	runsc/boot/loader.go:756 +0x50
gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc0001cc120, 0x122eb20, 0xc000132010, 0xc00011cae0, 0xc0001d9040, 0x2, 0x2, 0x0)
	runsc/cmd/boot.go:236 +0x121d
github.com/google/subcommands.(*Commander).Execute(0xc000144000, 0x122eb20, 0xc000132010, 0xc0001d9040, 0x2, 0x2, 0x1)
	external/com_github_google_subcommands/subcommands.go:141 +0x525
github.com/google/subcommands.Execute(0x122eb20, 0xc000132010, 0xc0001d9040, 0x2, 0x2, 0xc000128dc0)
	external/com_github_google_subcommands/subcommands.go:371 +0x81
main.main()
	runsc/main.go:221 +0x1f02