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| Kernel | Title | Rank 🛈 | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| gvisor | DATA RACE in log.GoogleEmitter.Emit (4) | -1 | 1 | 395d | 395d | 26/26 | fixed on 2024/08/03 02:02 | |||
| gvisor | DATA RACE in log.GoogleEmitter.Emit | -1 | C | 34 | 1746d | 1752d | 0/26 | fixed on 2020/11/21 02:21 | ||
| gvisor | DATA RACE in log.GoogleEmitter.Emit (2) | -1 | 3 | 833d | 835d | 26/26 | fixed on 2023/05/25 09:13 |
WARNING: DATA RACE
Read at 0x00c00107a038 by goroutine 893:
reflect.typedmemmove()
GOROOT/src/runtime/mbarrier.go:203 +0x0
reflect.packEface()
GOROOT/src/reflect/value.go:135 +0xc5
reflect.valueInterface()
GOROOT/src/reflect/value.go:1526 +0x179
reflect.Value.Interface()
GOROOT/src/reflect/value.go:1496 +0xb4
fmt.(*pp).printValue()
GOROOT/src/fmt/print.go:769 +0xc5
fmt.(*pp).printValue()
GOROOT/src/fmt/print.go:921 +0x132a
fmt.(*pp).printArg()
GOROOT/src/fmt/print.go:759 +0xb84
fmt.(*pp).doPrintf()
GOROOT/src/fmt/print.go:1075 +0x592
fmt.Sprintf()
GOROOT/src/fmt/print.go:239 +0x5c
gvisor.dev/gvisor/pkg/log.GoogleEmitter.Emit()
pkg/log/glog.go:82 +0x2b1
gvisor.dev/gvisor/pkg/log.(*BasicLogger).WarningfAtDepth()
pkg/log/log.go:234 +0x121
gvisor.dev/gvisor/pkg/log.Warningf()
pkg/log/log.go:290 +0x6c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).CgroupPrepareMigrate()
pkg/sentry/kernel/task_cgroup.go:159 +0x630
gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).MigrateCgroup()
pkg/sentry/kernel/task_cgroup.go:184 +0x228
gvisor.dev/gvisor/pkg/sentry/fsimpl/cgroupfs.(*cgroupProcsData).Write()
pkg/sentry/fsimpl/cgroupfs/base.go:454 +0x217
gvisor.dev/gvisor/pkg/sentry/vfs.(*DynamicBytesFileDescriptionImpl).pwriteLocked()
pkg/sentry/vfs/file_description_impl_util.go:390 +0x3c7
gvisor.dev/gvisor/pkg/sentry/vfs.(*DynamicBytesFileDescriptionImpl).Write()
pkg/sentry/vfs/file_description_impl_util.go:411 +0x129
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*DynamicBytesFD).Write()
pkg/sentry/fsimpl/kernfs/dynamic_bytes_file.go:137 +0xa4
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write()
pkg/sentry/vfs/file_description.go:679 +0x144
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.write()
pkg/sentry/syscalls/linux/sys_read_write.go:347 +0xa4
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Writev()
pkg/sentry/syscalls/linux/sys_read_write.go:341 +0x36e
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall()
pkg/sentry/kernel/task_syscall.go:143 +0xb9e
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke()
pkg/sentry/kernel/task_syscall.go:323 +0x84
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter()
pkg/sentry/kernel/task_syscall.go:283 +0xc6
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall()
pkg/sentry/kernel/task_syscall.go:258 +0x549
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute()
pkg/sentry/kernel/task_run.go:263 +0x22f4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run()
pkg/sentry/kernel/task_run.go:98 +0x39a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
pkg/sentry/kernel/task_start.go:393 +0x44
Previous write at 0x00c00107a038 by goroutine 898:
sync/atomic.StoreInt64()
src/runtime/race_amd64.s:237 +0xb
sync/atomic.StoreInt64()
<autogenerated>:1 +0x15
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run()
pkg/sentry/kernel/task_run.go:60 +0x70
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
pkg/sentry/kernel/task_start.go:393 +0x44
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024/07/15 20:44 | gvisor | e87ab0a3018d | e8709b21 | .config | console log | report | info | ci-gvisor-systrap-1-race-cover | DATA RACE in log.GoogleEmitter.Emit |