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panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: goroutine 197 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xa0) pkg/log/log.go:316 +0xd3 gvisor.dev/gvisor/pkg/sync/locking.checkLock(0xc0001bd780, 0xc0001bdd00, {0xc000b36f00, 0x1, 0x1}) pkg/sync/locking/lockdep.go:56 +0x225 gvisor.dev/gvisor/pkg/sync/locking.checkLock.func1(0xc0001bdda0, 0xc000570898) pkg/sync/locking/lockdep.go:76 +0x7a gvisor.dev/gvisor/pkg/sync/locking.(*ancestorsAtomicPtrMap).RangeRepeatable(0xc0001bdd80, 0xc0005709b0) bazel-out/k8-fastbuild-ST-a4501ad48192/bin/pkg/sync/locking/atomicptrmap_ancestors_unsafe.go:441 +0x334 gvisor.dev/gvisor/pkg/sync/locking.checkLock(0xc0001bd780, 0xc0001bdd80, {0x0, 0x0, 0x0}) pkg/sync/locking/lockdep.go:73 +0x4aa gvisor.dev/gvisor/pkg/sync/locking.AddGLock(0xc0001bd780, 0x0) pkg/sync/locking/lockdep.go:107 +0x33e gvisor.dev/gvisor/pkg/sentry/mm.(*mappingRWMutex).RLock(0xc000bce064) bazel-out/k8-fastbuild-ST-a4501ad48192/bin/pkg/sentry/mm/mapping_mutex.go:46 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).withInternalMappings(0xc000bce000, {0x1c709b0, 0xc000753500}, {0x5e046c, 0x470e65}, {0xb2, 0x14, 0xbc}, 0x0, 0xc000570e88) pkg/sentry/mm/io.go:530 +0x14b gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).withVecInternalMappings(0xc000bce000, {0x1c709b0, 0xc000753500}, {0x0, 0x16c65d0, 0x0, 0x0}, {0x1, 0x0, 0x0}, ...) pkg/sentry/mm/io.go:591 +0x83f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyInTo(0xc000bce000, {0x1c709b0, 0xc000753500}, {0x0, 0x1, 0x40, 0x470e65}, {0x1c19900, 0xc0007bc030}, {0x0, ...}) pkg/sentry/mm/io.go:310 +0x2e9 gvisor.dev/gvisor/pkg/usermem.IOSequence.CopyInTo({{0x1c63d68, 0xc000bce000}, {0x0, 0x1, 0x20000080, 0x7ffff000}, {0x0, 0x1}}, {0x1c709b0, 0xc000753500}, ...) pkg/usermem/usermem.go:515 +0xd8 gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFileFD).pwrite(0xc0007d8580, {0x1c709b0, 0xc000753500}, {{0x1c63d68, 0xc000bce000}, {0x0, 0x1, 0x20000080, 0x7ffff000}, {0x0, ...}}, ...) pkg/sentry/fsimpl/tmpfs/regular_file.go:471 +0x5ae gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFileFD).Write(0xc0007d8580, {0x1c709b0, 0xc000753500}, {{0x1c63d68, 0xc000bce000}, {0x0, 0x1, 0x20000080, 0x7ffff000}, {0x0, ...}}, ...) pkg/sentry/fsimpl/tmpfs/regular_file.go:495 +0x136 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc0007d8580, {0x1c709b0, 0xc000753500}, {{0x1c63d68, 0xc000bce000}, {0x0, 0x1, 0x20000080, 0x7ffff000}, {0x0, ...}}, ...) pkg/sentry/vfs/file_description.go:665 +0x14c gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.write(0x46fc2c, 0x47135b, {{0x1c63d68, 0xc000bce000}, {0x0, 0x1, 0x20000080, 0x7ffff000}, {0x0, 0x1}}, ...) pkg/sentry/syscalls/linux/vfs2/read_write.go:348 +0xae gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Write(0xc000753500, {{0x5}, {0x20000080}, {0x11ffffce1}, {0x7fab173bdc40}, {0x0}, {0x431bde82d7b634db}}) pkg/sentry/syscalls/linux/vfs2/read_write.go:317 +0x36f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000753500, 0x1, {{0x5}, {0x20000080}, {0x11ffffce1}, {0x7fab173bdc40}, {0x0}, {0x431bde82d7b634db}}) pkg/sentry/kernel/task_syscall.go:142 +0xaf7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000753500, 0x1, {{0x5}, {0x20000080}, {0x11ffffce1}, {0x7fab173bdc40}, {0x0}, {0x431bde82d7b634db}}) pkg/sentry/kernel/task_syscall.go:322 +0x8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00055c4b0, 0x1, {{0x5}, {0x20000080}, {0x11ffffce1}, {0x7fab173bdc40}, {0x0}, {0x431bde82d7b634db}}) pkg/sentry/kernel/task_syscall.go:282 +0xc5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000753500) pkg/sentry/kernel/task_syscall.go:257 +0x4c7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000753500, 0xc000753500) pkg/sentry/kernel/task_run.go:247 +0x19fc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000753500) pkg/sentry/kernel/task_run.go:90 +0x2c2 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:364 +0x1b1
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2022/06/10 22:53 | gvisor | 1dad561c8b60 | 0d5abf15 | .config | console log | report | syz | C | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | ||
2022/06/09 02:57 | gvisor | 8b5289e723b5 | 0d5abf15 | .config | console log | report | syz | C | ci-gvisor-ptrace-1-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | ||
2022/06/09 01:13 | gvisor | 8b5289e723b5 | 0d5abf15 | .config | console log | report | syz | C | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | ||
2022/06/09 00:36 | gvisor | 8b5289e723b5 | 0d5abf15 | .config | console log | report | syz | C | ci-gvisor-ptrace-2-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | ||
2022/06/07 22:46 | gvisor | a30c81cd8022 | b2706118 | .config | console log | report | syz | ci-gvisor-ptrace-2-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/17 02:56 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/17 01:49 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/17 01:32 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-1-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/17 00:09 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 21:06 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 18:17 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 17:01 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 15:59 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 15:20 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 14:16 | gvisor | 8011b8d6d298 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 10:37 | gvisor | b25254313368 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 09:23 | gvisor | b25254313368 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 07:44 | gvisor | b25254313368 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 06:01 | gvisor | b25254313368 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 04:03 | gvisor | b25254313368 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 02:51 | gvisor | b25254313368 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 01:30 | gvisor | b25254313368 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 01:21 | gvisor | b25254313368 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-1-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 00:18 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/16 00:16 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 23:15 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 22:52 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-1-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 22:03 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 21:21 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 20:59 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-1-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 20:28 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-1-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 19:44 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 18:53 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 18:31 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 17:48 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-1-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 16:50 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-1-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 16:20 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 15:32 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 14:58 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 14:30 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 14:18 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 13:44 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-1-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 13:14 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 12:59 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 12:25 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 11:31 | gvisor | 1ff543e17ee3 | 1719ee24 | .config | console log | report | info | ci-gvisor-ptrace-2-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 10:43 | gvisor | 1ff543e17ee3 | 127d1faf | .config | console log | report | info | ci-gvisor-ptrace-1-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 09:48 | gvisor | ebadfe7702fe | 127d1faf | .config | console log | report | info | ci-gvisor-ptrace-3-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 09:15 | gvisor | ebadfe7702fe | 127d1faf | .config | console log | report | info | ci-gvisor-ptrace-2-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 08:59 | gvisor | ebadfe7702fe | 127d1faf | .config | console log | report | info | ci-gvisor-ptrace-2-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 08:40 | gvisor | ebadfe7702fe | 127d1faf | .config | console log | report | info | ci-gvisor-ptrace-2-race | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/15 07:45 | gvisor | ebadfe7702fe | 127d1faf | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: | |||
2022/06/07 00:42 | gvisor | a30c81cd8022 | c8857892 | .config | console log | report | info | ci-gvisor-ptrace-3-race-cover | panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: |