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🐞 Open [37] 🐞 Fixed [278] 🐞 Invalid [247] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes

Instances:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build
Commit Config Freshness Status Commit Freshness Status
ci-gvisor-kvm now 3h19m 57209 61643 4 3898380 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-kvm-cover now 3h21m 3340 24206 3 1307757 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-1 now 2h57m 56178 61572 2978158 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-1-cover now 2h59m 3484 24277 2 1298171 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-1-race now 2h55m 56141 60369 1 2233699 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-1-race-cover now 2h46m 2791 23615 165866 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-2 now 3h08m 57138 61659 3261225 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-2-cover now 3h10m 3356 24297 1 1281441 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-2-race now 3h01m 55996 60559 1 2258647 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-2-race-cover now 3h08m 2788 23593 172031 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-3 now 3h02m 37733 41164 3587379 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-3-cover now 2h58m 2744 17332 1119649 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-3-race now 3h17m 37584 40803 11 2782036 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
ci-gvisor-ptrace-3-race-cover now 3h02m 2406 17291 276091 1eb2c3659db2 .config 4h47m 1434eec0 1d12h
moderation (37):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: WARNING: circular locking detected: kernel.taskSetRWMutex -> mm.mappingRWMutex: 4 16d 15d 15d
panic: WARNING: circular locking detected: tmpfs.filesystemRWMutex -> mm.activeRWMutex: 2 23d 15d 15d
panic: unlock of an unknow lock 2 21d 15d 15d
panic: WARNING: circular locking detected: tmpfs.filesystemRWMutex -> kernel.taskSetRWMutex: syz 13 16d 16d 16d
panic: WARNING: circular locking detected: vfs.inotifyEventMutex -> mm.mappingRWMutex: syz 40 14d 16d 16d
panic: WARNING: circular locking detected: tmpfs.filesystemRWMutex -> vfs.inotifyEventMutex: syz 33 15d 16d 16d
panic: WARNING: circular locking detected: vfs.inotifyEventMutex -> mm.activeRWMutex: syz 59 17d 16d 16d
panic: WARNING: circular locking detected: mm.mappingRWMutex -> tmpfs.filesystemRWMutex: syz 2040 13d 16d 16d
panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: C 3731 13d 16d 16d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM syz 317 1h20m 20d 20d
gvisor test error: timed out (4) 36 6d20h 45d 45d
kvm: lost connection to test machine (2) 61 66d 105d 105d
DATA RACE in fuse.(*DeviceFD).filesystemIsInitialized C 270 145d 140d 140d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 7 88d 199d 199d
SYZFAIL: tun: can't open /dev/net/tun (2) syz 43 71d 232d 231d
kvm: no output from test machine (3) 2310 3h31m 232d 232d
kvm: panic: Watchdog goroutine is stuck (5) 16 83d 256d 256d
FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF (4) C 605 48d 263d 203d
panic: runtime error: slice bounds out of range [12:LINE] C 39 145d 276d 276d
panic: Unknown error: header is malformed C 8 538d 279d 279d
no output from test machine (10) C 5077 9m 321d 70d
panic: Watchdog goroutine is stuck (3) syz 4 172d 366d 320d
suppressed report 24393 16d 487d 487d
Invalid request partialResult in aio C 7201 464d 488d 488d
fatal error: entry failed (2) C 42 5d01h 508d 500d
panic: Unknown syscall 165 error: strconv.ParseInt: parsing "": invalid syntax C 9 571d 563d 563d
fatal error: unknown caller pc (3) C 124 41d 571d 397d
DATA RACE in fs.Rename (4) syz 2 712d 705d 705d
Invalid request partialResult in splice (3) syz 5 577d 709d 709d
panic: invalid range: [ADDR, ADDR) C 42 744d 747d 747d
panic: Task goroutine switching from state 2 (expected 1) to 3 syz 3 780d 787d 787d
panic: Task goroutine switching from state 3 (expected 1) to 2 syz 1 794d 787d 787d
fatal error: too many address space collisions for -race mode (2) syz 8 831d 831d 831d
fatal error: out of memory (4) syz 9 583d 832d 832d
FATAL ERROR: loading sandbox: file does not exist C 18 176d 839d 193d
fatal error: fault (2) C 5197 35d 875d 871d
SIGSEGV: segmentation violation C 1502 657d 1202d 1202d