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| Kernel | Title | Rank 🛈 | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| gvisor | DATA RACE in packetmmap.(*Endpoint).Init (5) | -1 | syz | 2 | 109d | 111d | 26/26 | fixed on 2025/05/16 18:16 | ||
| gvisor | DATA RACE in packetmmap.(*Endpoint).Init (4) | -1 | C | 9 | 118d | 123d | 26/26 | fixed on 2025/05/07 14:16 | ||
| gvisor | DATA RACE in packetmmap.(*Endpoint).Init (3) | -1 | syz | 3 | 143d | 143d | 26/26 | fixed on 2025/04/10 23:54 | ||
| gvisor | DATA RACE in packetmmap.(*Endpoint).Init | -1 | C | 7 | 205d | 206d | 26/26 | fixed on 2025/02/07 11:57 |
WARNING: DATA RACE
Write at 0x00c001f98148 by goroutine 780:
gvisor.dev/gvisor/pkg/sentry/socket/netstack/packetmmap.(*Endpoint).Init()
pkg/sentry/socket/netstack/packetmmap/endpoint.go:131 +0x7cb
gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptPacket()
pkg/sentry/socket/netstack/netstack.go:2749 +0xab7
gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt()
pkg/sentry/socket/netstack/netstack.go:1873 +0x2e4
gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).SetSockOpt()
pkg/sentry/socket/netstack/netstack.go:634 +0x607
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt()
pkg/sentry/syscalls/linux/sys_socket.go:551 +0x3b4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall()
pkg/sentry/kernel/task_syscall.go:143 +0x994
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke()
pkg/sentry/kernel/task_syscall.go:323 +0x71
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter()
pkg/sentry/kernel/task_syscall.go:283 +0x93
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall()
pkg/sentry/kernel/task_syscall.go:258 +0x4af
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute()
pkg/sentry/kernel/task_run.go:269 +0x1fad
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run()
pkg/sentry/kernel/task_run.go:97 +0x4fa
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
pkg/sentry/kernel/task_start.go:412 +0x44
Previous read at 0x00c001f98148 by goroutine 782:
gvisor.dev/gvisor/pkg/sentry/socket/netstack/packetmmap.(*Endpoint).ConfigureMMap()
pkg/sentry/socket/netstack/packetmmap/endpoint.go:346 +0x98
gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).ConfigureMMap()
pkg/sentry/socket/netstack/netstack.go:3606 +0x109
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).ConfigureMMap()
pkg/sentry/vfs/file_description.go:710 +0x901
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Mmap()
pkg/sentry/syscalls/linux/sys_mmap.go:110 +0x902
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall()
pkg/sentry/kernel/task_syscall.go:143 +0x994
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke()
pkg/sentry/kernel/task_syscall.go:323 +0x71
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter()
pkg/sentry/kernel/task_syscall.go:283 +0x93
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall()
pkg/sentry/kernel/task_syscall.go:258 +0x4af
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute()
pkg/sentry/kernel/task_run.go:269 +0x1fad
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run()
pkg/sentry/kernel/task_run.go:97 +0x4fa
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
pkg/sentry/kernel/task_start.go:412 +0x44
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025/02/07 13:22 | gvisor | 53d6f3dd2a22 | a4f327c2 | .config | console log | report | syz / log | C | ci-gvisor-ptrace-2-race | DATA RACE in packetmmap.(*Endpoint).Init | ||
| 2025/02/07 13:20 | gvisor | 53d6f3dd2a22 | a4f327c2 | .config | console log | report | syz / log | C | ci-gvisor-systrap-1-race | DATA RACE in packetmmap.(*Endpoint).Init | ||
| 2025/02/07 13:11 | gvisor | 53d6f3dd2a22 | a4f327c2 | .config | console log | report | syz / log | C | ci-gvisor-ptrace-1-race | DATA RACE in packetmmap.(*Endpoint).Init | ||
| 2025/02/07 13:16 | gvisor | 53d6f3dd2a22 | a4f327c2 | .config | console log | report | syz / log | ci-gvisor-ptrace-2-race-cover | DATA RACE in packetmmap.(*Endpoint).Init | |||
| 2025/02/07 18:43 | gvisor | 53d6f3dd2a22 | a4f327c2 | .config | console log | report | info | ci-gvisor-systrap-1-race-cover | DATA RACE in packetmmap.(*Endpoint).Init | |||
| 2025/02/07 17:35 | gvisor | 53d6f3dd2a22 | a4f327c2 | .config | console log | report | info | ci-gvisor-systrap-1-race-cover | DATA RACE in packetmmap.(*Endpoint).Init | |||
| 2025/02/07 15:14 | gvisor | 53d6f3dd2a22 | a4f327c2 | .config | console log | report | info | ci-gvisor-systrap-1-race-cover | DATA RACE in packetmmap.(*Endpoint).Init | |||
| 2025/02/07 14:32 | gvisor | 53d6f3dd2a22 | a4f327c2 | .config | console log | report | info | ci-gvisor-ptrace-2-race-cover | DATA RACE in packetmmap.(*Endpoint).Init | |||
| 2025/02/07 12:44 | gvisor | 53d6f3dd2a22 | a4f327c2 | .config | console log | report | info | ci-gvisor-systrap-1-race-cover | DATA RACE in packetmmap.(*Endpoint).Init |