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🐞 Open [10]
🐞 Fixed [563]
🐞 Invalid [427]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
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Out of 427 bugs, 145 were automatically obsoleted (0 due to revoked reproducers), 282 were invalidated by users.
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (34) -1 24 9d21h 9d22h
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (33) -1 24 10d 10d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (32) -1 8 12d 12d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (31) -1 8 26d 26d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (30) -1 8 40d 40d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (29) -1 24 47d 47d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 (2) -1 104 53d 58d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 54 58d 58d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (28) -1 16 74d 75d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (27) -1 50 123d 164d
gvisor build error (27) -1 52 83d 124d
gvisor test error: SIGSEGV: segmentation violation -1 22 150d 136d
gvisor test error: init process did not start (2) -1 37 150d 136d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (6) -1 32 152d 152d
gvisor build error (26) -1 38 152d 208d
gvisor test error: SYZFATAL: image testing failed w/o kernel bug (3) -1 200 188d 408d
fatal error: fault (3) -1 syz 19 260d 261d
fatal error: set memory region failed; out of slots (2) -1 C 112 255d 250d
gvisor test error: panic: Watchdog goroutine is stuck (2) -1 1 235d 228d
init process did not start (4) -1 11 293d 364d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 16 215d 215d
FATAL ERROR: creating rpc socket: bad file descriptor -1 1 317d 310d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) -1 176 261d 338d
gvisor build error (24) -1 275 317d 325d
SYZFAIL: repeatedly failed to execute the program (2) -1 228 318d 495d
kvm: panic: Sentry detected stuck tasks (26) -1 C 3 345d 346d
gvisor test error: no output from test machine (5) -1 1 355d 348d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (24) -1 16 347d 347d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (23) -1 8 374d 374d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (22) -1 48 379d 382d
init process did not start (3) -1 1 474d 467d
gvisor test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 1 418d 418d
gvisor test error: SYZFATAL: image testing failed w/o kernel bug -1 22 422d 432d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (21) -1 104 422d 430d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (20) -1 2 440d 440d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (19) -1 18 465d 468d
kvm: no output from test machine (5) -1 C 13594 503d 1061d
panic: WARNING: circular locking detected: tmpfs.filesystemRWMutex -> pipe.pipeMutex: 2 1 503d 496d
panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: 2 C 3876 500d 1392d
SYZFAIL: result overflows kMaxCommands (3) -1 syz 91 759d 957d
fatal error: set memory region failed; out of slots -1 C 94 996d 1284d
SYZFAIL: bad thread state in completion (2) -1 syz 80 1044d 1575d
SYZFAIL: posix_spawn failed -1 328 474d 458d
SYZFAIL: ShmemBuilder: too large output offset -1 195 530d 622d
SYZFAIL: bad allocate request -1 180 529d 626d
panic: wd changed: "/tmp" -> "(unreachable)/" (2) 2 syz 1886 1134d 1276d
fatal error: out of memory (4) -1 C 13 1140d 2207d
panic: nested locking: kernel.taskSetRWMutex: (2) 2 C 5 1202d 1195d
panic: Task goroutine switching from state 2 (expected 1) to 3 2 syz 3 2156d 2163d
panic: invalid range: [ADDR, ADDR) 2 C 42 2119d 2122d
DATA RACE in fs.Rename (4) -1 syz 2 2087d 2080d
SIGSEGV: segmentation violation -1 C 1502 2033d 2578d
panic: Unknown syscall 165 error: strconv.ParseInt: parsing "": invalid syntax 2 C 9 1946d 1938d
panic: Unknown error: header is malformed 2 C 8 1913d 1654d
Invalid request partialResult in aio -1 C 7201 1839d 1863d
fatal error: thread exhaustion (2) -1 C 263 1535d 1011d
DATA RACE in fuse.(*DeviceFD).filesystemIsInitialized -1 C 270 1521d 1516d
panic: WARNING: circular locking detected: vfs.inotifyEventMutex -> mm.activeRWMutex: 2 syz 59 1392d 1392d
panic: WARNING: circular locking detected: tmpfs.filesystemRWMutex -> vfs.inotifyEventMutex: 2 syz 33 1390d 1392d
panic: WARNING: circular locking detected: vfs.inotifyEventMutex -> mm.mappingRWMutex: 2 syz 40 1390d 1392d
fatal error: unknown caller pc (3) -1 C 126 1333d 1947d
kvm: lost connection to test machine (6) -1 syz 1246 523d 619d
gvisor build error (23) -1 2 556d 549d
panic: runtime error: slice bounds out of range [NUM:NUM] 2 C 666 607d 619d
SYZFATAL: executor NUM failed NUM times: bad call NUM index NUM/NUM -1 syz 245499 648d 977d
SYZFAIL: setns(netns) failed -1 syz 1177 788d 842d
SYZFAIL: child failed -1 syz 14 803d 796d
FATAL ERROR: loading sandbox: file does not exist -1 C 79 825d 2214d
panic: Watchdog goroutine is stuck (3) 2 C 28 884d 1741d
fatal error: too many address space collisions for -race mode (2) -1 C 98 996d 2207d
fatal error: unexpected signal during runtime execution (4) -1 C 811 997d 991d
kvm: panic: Watchdog goroutine is stuck (6) -1 C 19 1036d 1264d
fatal error: entry failed (2) -1 C 62 1069d 1884d
fatal error: fault (2) -1 C 5197 1113d 2251d
Invalid request partialResult in splice (3) -1 syz 5 1953d 2085d
init process did not start (2) -1 1 507d 500d
panic: Task goroutine switching from state 3 (expected 1) to 2 2 syz 1 2170d 2163d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (18) -1 8 480d 480d
SYZFAIL: SIGSEGV -1 117620 543d 650d
SYZFAIL: SIGBUS -1 18 557d 618d
gvisor test error: no output from test machine (4) -1 453 529d 703d
runsc failed: failed to read from runsc: EOF -1 1774 514d 514d
SYZFAIL: setfilecon: setxattr failed\n", 0x25) (2) -1 3 514d 514d
SYZFAIL: socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) failed\n", 0x3c) (2) -1 18 514d 514d
SYZFAIL: open of /sys/kernel/debug/kcov failed\n", 0x2f) (2) -1 92 514d 514d
SYZFAIL: socket(AF_NETLINK) failed\n", 0x23) (2) -1 6 514d 514d
SYZFAIL: open(/dev/rfkill) failed\n", 0x22) (2) -1 11 514d 514d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (17) -1 332 572d 684d
no output from test machine (12) -1 C 41514 522d 635d
gvisor test error: lost connection to test machine (9) -1 1 636d 629d
SYZFAIL: can't reallocate -1 3 647d 640d
SYZFAIL: repeatedly failed to execute the program -1 27967 612d 642d
gvisor build error (22) -1 294 626d 696d
SYZFAIL: socket(AF_NETLINK) failed\n", 0x23) -1 9880 632d 633d
gvisor test error: SYZFAIL: repeatedly failed to execute the program -1 108 648d 649d
panic: nested locking: kernfs.filesystemRWMutex: (9) 2 1 691d 691d
gvisor test error: SYZFATAL: simple call failed: {Flags:NUM Signal:[] Cover:[] Comps: Errno:NUM} -1 1 684d 677d
gvisor test error: SYZFAIL: SIGSEGV -1 90 649d 643d
syzkaller: failed to copy syzkaller: file bin/linux_amd64/syz-fuzzer does not exist -1 18 650d 643d
gvisor test error: SYZFATAL: got no coverage: -1 1 696d 634d
SYZFAIL: tun read failed (2) -1 syz 50 784d 906d
SYZFAIL: proc resp pipe read failed -1 15 636d 640d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-executor does not exist -1 40 671d 664d
kvm: lost connection to test machine (5) -1 syz 769 626d 649d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[] Cover:[] Comps: Errno:NUM} (3) -1 2 718d 795d
gvisor test error: timed out (5) -1 764 703d 1053d
kvm: panic: Sentry detected stuck tasks (23) -1 1 747d 747d
gvisor test error: SYZFATAL: BUG: got no coverage: (3) -1 1 741d 734d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR A (2) -1 1 748d 741d
gvisor test error: SYZFATAL: BUG: got no fallback coverage: (2) -1 113 741d 1031d
FATAL ERROR: executing processes for container: cannot execute in container NAME in state stopped (2) -1 syz 7 825d 906d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (16) -1 16 711d 711d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (15) -1 144 725d 725d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (14) -1 388 787d 1244d
panic: runtime error: invalid memory address or nil pointer dereference (24) 2 92 741d 741d
panic: nested locking: kernfs.filesystemRWMutex: (8) 2 1 847d 840d
gvisor test error: SYZFATAL: failed to setup a server: listen tcp IP:NUM: bind: address already in use -1 204 807d 809d
panic: disabled syscall (3) 2 86 863d 1432d
gvisor boot error: init process did not start (6) -1 54 859d 858d
kvm: lost connection to test machine (4) -1 1 926d 919d
gvisor build error (21) -1 139 839d 843d
gvisor test error: SYZFATAL: BUG: got no coverage: (2) -1 1 935d 928d
SYZFAIL: both fault injection and rerun are enabled for the same call (2) -1 syz 177 867d 870d
gvisor test error: no output from test machine (3) -1 6 972d 1031d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[ADDR] Cover:[] Comps: Errno:NUM} (2) -1 1 900d 900d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[ADDR] Cover:[] Comps: Errno:NUM} -1 1 993d 986d
gvisor test error: panic: Watchdog goroutine is stuck -1 1 941d 941d
suppressed report (2) -1 369 996d 1232d
gvisor build error (20) -1 33 998d 1053d
fatal error: stack overflow (2) -1 1 956d 956d
gvisor boot error: FATAL ERROR: running container: starting container: starting root container: urpc method "containerManager.StartRoot" fa (3) -1 11 997d 991d
gvisor test error: fatal error: unexpected signal during runtime execution -1 42 997d 1059d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR A -1 15 1058d 1217d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[] Cover:[] Comps: Errno:NUM} (2) -1 21 1062d 1277d
gvisor boot error: FATAL ERROR: running container: creating container: cannot set up cgroup for root: systemd not running on host -1 4 1066d 1059d
gvisor boot error: FATAL ERROR: running container: creating container: open /sys/fs/cgroup/ci-gvisor-arm64-ptrace-NUM-race-cover-test-NUM/c -1 2 1067d 1059d
gvisor boot error: FATAL ERROR: running container: creating container: open /sys/fs/cgroup/ci-gvisor-arm64-systrap-NUM-race-cover-test-NUM/ -1 2 1067d 1059d
gvisor test error: SYZFATAL: BUG: program execution failed: executor NUM: not serving (2) -1 22 1069d 1082d
gvisor test error: SYZFATAL: BUG: got no coverage: -1 7 1110d 1115d
SYZFAIL: bad thread state in schedule -1 syz 14 1471d 1471d
SYZFAIL: mmap of output file failed -1 syz 1959 1648d 1869d
SYZFAIL: tun read failed -1 syz 2699 1447d 1863d
SYZFAIL: clone failed -1 syz 2 1868d 1869d
SYZFAIL: clock_gettime failed -1 syz 20 1862d 1869d
SYZFAIL: executing disabled syscall -1 syz 13 1701d 1714d
SYZFAIL: handshake read failed -1 syz 53 1652d 1862d
SYZFAIL: negative running -1 syz 44 1860d 1869d
SYZFAIL: command refers to bad result -1 syz 317 1858d 1869d
SYZFAIL: mmap of input file failed -1 syz 406 1649d 1864d
panic: bad group arg size ADDR, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x5441, dir:0x0}, Inner 2 1 1108d 1101d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x3045, dir:0x2}, Inner: 2 1 1111d 1104d
gvisor test error: SYZFATAL: BUG: program execution failed: executor NUM: failed to write control pipe: write |NUM: broken pipe -1 9 1111d 1108d
gvisor boot error: FATAL ERROR: overlay flag is incompatible with shared file access for rootfs (2) -1 2 1059d 1059d
gvisor boot error: runsc failed: failed to read from gvisor: EOF -1 66 1161d 1164d
gvisor boot error: FATAL ERROR: running container: creating container: cannot set up cgroup for root: configuring cgroup: write /sys/fs/cgr -1 6 1171d 1175d
DATA RACE in kernel.(*Task).MemoryManager (2) -1 10 1224d 1231d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (5) -1 24 1134d 1136d
kvm: no output from test machine (4) -1 1 1231d 1224d
panic: No file type specified in 'mode' for InodeAttrs.Init(): mode=NUM 2 C 25 1524d 1527d
gvisor build error (17) -1 6 1171d 1171d
panic: nested locking: kernfs.filesystemRWMutex: (2) 2 C 8 1252d 1302d
DATA RACE in tun.(*Device).Write -1 1 1262d 1255d
kvm: panic: Sentry detected stuck tasks (11) -1 1 1220d 1220d
panic: unbalance unlock: transport.endpointMutex:LINE: 2 1 1325d 1318d
DATA RACE in kernel.(*Task).MemoryManager -1 3 1334d 1335d
panic: cgroupfs: pids controller attempted to remove pending charge for Task ADDR, but task didn't have pending charges, 2 1 1284d 1284d
kvm: no output from test machine (3) -1 2341 1355d 1608d
panic: WARNING: circular locking detected: kernel.taskSetRWMutex -> mm.mappingRWMutex: 2 4 1391d 1390d
panic: unlock of an unknow lock 2 2 1397d 1390d
panic: WARNING: circular locking detected: tmpfs.filesystemRWMutex -> mm.activeRWMutex: 2 2 1398d 1390d
suppressed report -1 24393 1392d 1862d
kvm: panic: Sentry detected stuck tasks (8) -1 1 1333d 1333d
panic: nested locking: kernfs.filesystemRWMutex: 2 C 5 1346d 1346d
gvisor test error: SYZFATAL: BUG: host setup failed: failed to run ["/syz-executor" "setup"]: exit status NUM -1 24 1354d 1354d
SYZFAIL: input command overflows input -1 1 1449d 1449d
SYZFAIL: open of /sys/kernel/debug/kcov failed -1 30 1451d 1627d
kvm: lost connection to test machine (2) -1 61 1441d 1480d
kvm: panic: Watchdog goroutine is stuck (5) -1 16 1458d 1631d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[] Cover:[] Comps: Errno:NUM} -1 1 1374d 1374d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 7 1464d 1575d
lost connection to test machine (7) -1 209 1441d 1488d
SYZFAIL: result overflows kMaxCommands (2) -1 3 1478d 1529d
gvisor boot error: panic: nested locking: kernel.taskSetRWMutex: -1 1 1398d 1397d
panic: Decrementing non-positive ref count ADDR, owned by kernel.ProcessGroup 2 1 1491d 1484d
gvisor test error: lost connection to test machine (7) -1 12 1494d 1505d
SYZFATAL: executor NUM failed NUM times: bad call NUM index ADDR/NUM -1 syz 14262 1409d 1434d
gvisor test error: timed out (3) -1 105 1494d 1553d
DATA RACE in fuse.(*DeviceFD).Release (2) -1 2 1521d 1521d
panic: running on goroutine ADDR (task goroutine for kernel.Task ADDR is ADDR) 2 1 1521d 1514d
SYZFAIL: both fault injection and rerun are enabled for the same call -1 1 1529d 1529d
panic: disabled syscall (2) 2 4 1538d 1564d
gvisor boot error: init process did not start (4) -1 6 1551d 1565d
SYZFAIL: bad argument type -1 1 1579d 1579d
gvisor build error (14) -1 8 1521d 1521d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (13) -1 16 1532d 1529d
gvisor test error: lost connection to test machine (6) -1 1 1550d 1550d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (12) -1 2 1648d 1648d
panic: interface conversion: stack.TransportEndpoint is nil, not *tcp.endpoint 2 12 1663d 1654d
SYZFAIL: out of opened kcov threads -1 2 1577d 1577d
gvisor build error (12) -1 1 1576d 1576d
fatal error: unexpected signal during runtime execution (2) -1 1 1684d 1677d
SYZFAIL: bad thread state in completion -1 4 1700d 1805d
gvisor test error: timed out (2) -1 1547 1671d 2026d
kvm: panic: Sentry detected stuck tasks (3) -1 1 1623d 1622d
fatal error: D0415 08:LINE.ADDR 1 task_signals.go:LINE] [ 7151] Signal 23: delivering to handler -1 1 1817d 1654d
gvisor test error: lost connection to test machine (5) -1 1350 1787d 1990d
lost connection to test machine (5) -1 1695 1802d 2210d
gvisor boot error: init process did not start (3) -1 882 1839d 2015d
FATAL ERROR: running container: sandbox is still running -1 4 1871d 1878d
gvisor boot error: panic: unable to activate mm: creating stub process: resource temporarily unavailable -1 1 1889d 1889d
panic: ptrace status unexpected: got 9, wanted stopped (4) 2 142 1885d 2358d
FATAL ERROR: executing processes for container: executing command "/syz-fuzzer -executor=/syz-executor -name=vm-0 -arch= -1 6 1884d 1880d
gvisor boot error: panic: error initializing first thread: resource temporarily unavailable -1 4 1885d 1930d
gvisor test error: panic: error initializing first thread: resource temporarily unavailable (4) -1 8 1885d 1945d
gvisor build error (10) -1 63 1865d 1880d
gvisor boot error: FATAL ERROR: Error reading mounts file: error unmarshaling mounts: unexpected end of JSON input (2) -1 1 1887d 1887d
panic: trying to use inactive address space? (4) 2 36 1884d 1882d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (11) -1 56 1902d 2016d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (4) -1 16 1938d 1965d
SYZFAIL: result overflows kMaxCommands -1 6 1859d 1861d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (5) -1 12 1864d 1864d
panic: unable to activate mm: creating stub process: cannot allocate memory (2) 2 4 1952d 1952d
panic: Decrementing non-positive ref count ADDR, owned by vfs.FileDescription (2) 2 1 1895d 1895d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (4) -1 8 1973d 1976d
gvisor boot error: FATAL ERROR: running container: starting container: starting root container: starting sandbox: failed to setupFS: creati -1 9 1887d 1887d
gvisor boot error: FATAL ERROR: running container: starting container: starting root container: urpc method "containerManager.StartRoot" fa -1 6 1887d 1889d
gvisor build error (9) -1 95 1888d 1972d
gvisor test error: fatal error: newosproc (4) -1 1 1977d 1970d
gvisor boot error: fatal error: newosproc (3) -1 1 1977d 1970d
gvisor boot error: fatal error: unexpected signal during runtime execution -1 120 1945d 1949d
panic: Decrementing non-positive ref count (2) 2 1 1985d 1978d
gvisor test error: no output from test machine (2) -1 5 2011d 2019d
panic: disabled syscall 2 30 2032d 2118d
panic: trying to use inactive address space? (3) 2 1 2047d 2040d
gvisor build error (8) -1 147 1990d 1997d
fatal error: runtime: netpollBreak write failed -1 2 2077d 2096d
DATA RACE in fs.(*Dirent).IsRoot -1 1 2087d 2080d
gvisor boot error: DATA RACE in tcp.(*processor).start -1 45 1999d 2000d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (3) -1 36 2075d 2270d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (10) -1 348 2051d 2229d
gvisor build error (7) -1 9 2034d 2139d
gvisor boot error: init process did not start (2) -1 3626 2032d 2455d
gvisor test error: panic: error initializing first thread: resource temporarily unavailable (3) -1 6 2041d 2034d
gvisor test error: timed out -1 3821 2032d 2578d
gvisor boot error: fatal error: newosproc (2) -1 1 2034d 2034d
gvisor test error: fatal error: newosproc (3) -1 1 2032d 2032d
gvisor test error: no output from test machine -1 105 2033d 2207d
gvisor test error: lost connection to test machine (4) -1 1 2102d 2095d
panic: runtime error: index out of range [1] with length 1 (2) 2 5 2129d 2122d
panic: Watchdog goroutine is stuck: (2) 2 106 2124d 2200d
fatal error: index out of range -1 1 2137d 2130d
panic: Sentry detected 13 stuck task(s): 2 1 2143d 2136d
gvisor test error: fatal error: newosproc (2) -1 1 2057d 2057d
FATAL ERROR: loading container NAME: file does not exist -1 20 2209d 2229d
FATAL ERROR: loading container NAME: open /syzkaller/managers/kvm-proxy-overlay-sandbox/workdir/gvisor_root/ci-gvisor-kv -1 1 2210d 2203d
panic: CopyIn raised signal 7 at ADDR, which is outside source [ADDR, ADDR) 2 9 2212d 2239d
DATA RACE in stack.(*Route).WritePacket -1 1 2212d 2205d
panic: Sentry detected 7 stuck task(s): 2 1 2212d 2205d
FATAL ERROR: loading container NAME: open /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root/ci-gvisor-p -1 4 2218d 2338d
fatal error: invalid g status -1 1 2220d 2213d
no output from test machine (4) -1 C 28547 2132d 2209d
FATAL ERROR: loading container NAME: open /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root/ci-gvisor-pt -1 10 2215d 2215d
fatal error: unknown caller pc (2) -1 1 2228d 2221d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (3) -1 6 2139d 2139d
panic: executing disabled syscall fsconfig$FSCONFIG_SET_FD 2 1 2155d 2155d
FATAL ERROR: loading container NAME: open /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root/ci-gvi -1 18 2215d 2215d
gvisor test error: panic: error initializing first thread: resource temporarily unavailable (2) -1 6 2274d 2287d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 (4) -1 6 2275d 2268d
panic: trying to use inactive address space? (2) 2 3 2278d 2276d
gvisor test error: lost connection to test machine (3) -1 187 2190d 2195d
gvisor boot error: FATAL ERROR: running container: starting container: starting root container: starting sandbox: creating filesystem for c -1 1 2279d 2272d
panic: munmap(ADDR, ADDR)) failed: function not implemented (2) 2 44 2284d 2578d
gvisor build error (6) -1 167 2260d 2292d
gvisor test error: panic: unable to activate mm: creating stub process: resource temporarily unavailable -1 1 2294d 2287d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (2) -1 6 2298d 2291d
fatal error: D0313 06:LINE.ADDR NUM task_block.go:LINE] [ 7039] Interrupt queued -1 1 2215d 2215d
fatal error: faultD0313 09:LINE.ADDR NUM task_log.go:LINE] [ NUM] ADDR: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 -1 1 2214d 2214d
fatal error: faultD0313 09:LINE.ADDR NUM task_log.go:LINE] [ NUM] ADDR: 9f 97 79 f0 0c e6 c3 bf 3c 41 65 a1 c7 b1 c9 e -1 1 2215d 2214d
fatal error: D0313 08:LINE.ADDR NUM task_signals.go:LINE] [ 8373] Discarding ignored signal 18 -1 1 2215d 2215d
gvisor test error: lost connection to test machine (2) -1 225 2305d 2578d
fatal error: D0312 17:LINE.ADDR NUM task_block.go:LINE] [ 40] Interrupt queued -1 1 2215d 2215d
fatal error: faultD0312 04:LINE.ADDR NUM task_block.go:LINE] [ 1] Interrupt queued -1 1 2216d 2216d
fatal error: faultD0309 15:LINE.ADDR NUM task_exit.go:LINE] [ NUM] Transitioning from exit state TaskExitZombie to Tas -1 C 1 2218d 2218d
fatal error: D0310 15:LINE.ADDR NUM task_signals.go:LINE] [ NUM] Notified of signal 7 -1 1 2217d 2217d
fatal error: D0310 13:LINE.ADDR NUM transport_flipcall.go:LINE] recv [channel @ADDR] Rlerror{Error: 2} -1 1 2217d 2217d
fatal error: faultD0308 22:LINE.ADDR NUM task_log.go:LINE] [ NUM] R8 = ADDR -1 1 2219d 2219d
fatal error: faultD0306 01:LINE.ADDR NUM task_exit.go:LINE] [ NUM] Transitioning from exit state TaskExitNone to TaskE -1 C 1 2222d 2222d
fatal error: D0308 03:LINE.ADDR NUM task_block.go:LINE] [ 1] Interrupt queued -1 1 2220d 2220d
fatal error: D0309 08:LINE.ADDR 2009 task_signals.go:LINE] [ 86] Discarding ignored signal 17 -1 syz 1 2219d 2218d
fatal error: D0308 19:LINE.ADDR NUM task_signals.go:LINE] [ 8] Notified of signal 7 -1 1 2219d 2219d
fatal error: I0306 06:LINE.ADDR NUM loader.go:LINE] Received external signal 23, mode: Process -1 1 2222d 2222d
fatal error: faultD0309 03:LINE.ADDR NUM task_block.go:LINE] [ 4625] Interrupt queued -1 1 2219d 2219d
fatal error: faultD0309 10:LINE.ADDR NUM task_signals.go:LINE] [ NUM] Signal 7: delivering to handler -1 1 2218d 2218d
fatal error: D0307 12:LINE.ADDR NUM task_log.go:LINE] [ 177] ADDR: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -1 1 2220d 2220d
fatal error: D0311 06:LINE.ADDR NUM task_exit.go:LINE] [ NUM] Transitioning from exit state TaskExitZombie to TaskExit -1 1 2217d 2217d
fatal error: D0310 15:LINE.ADDR NUM task_run.go:LINE] [ 31] Restarting syscall 202 after errno 512: not interrupted b -1 syz 1 2217d 2217d
fatal error: faultD0306 17:LINE.ADDR NUM transport_flipcall.go:LINE] recv [channel @ADDR] Rlerror{Error: 2} -1 1 2221d 2221d
fatal error: faultD0310 12:LINE.ADDR NUM transport_flipcall.go:LINE] send [channel @ADDR] Tgetxattr{FID: 1, Name: trus -1 1 2217d 2217d
fatal error: faultD0309 09:LINE.ADDR NUM transport_flipcall.go:LINE] send [channel @ADDR] Tgetxattr{FID: 1, Name: trus -1 1 2219d 2218d
fatal error: faultD0306 00:LINE.ADDR NUM task_block.go:LINE] [ 133] Interrupt queued -1 1 2222d 2222d
fatal error: D0308 23:LINE.ADDR NUM task_signals.go:LINE] [ NUM] Signal 9: terminating thread group -1 syz 1 2219d 2219d
fatal error: faultD0307 08:LINE.ADDR NUM task_block.go:LINE] [ NUM] Interrupt queued -1 1 2221d 2221d
fatal error: D0305 20:LINE.ADDR 4774 task_block.go:LINE] [ 2] Interrupt queued -1 1 2222d 2222d
fatal error: D0305 11:LINE.ADDR NUM task_log.go:LINE] [ 945] ADDR: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 -1 1 2222d 2222d
fatal error: D0305 13:LINE.ADDR NUM task_block.go:LINE] [ NUM] Interrupt queued -1 1 2222d 2222d
fatal error: D0304 21:LINE.ADDR NUM task_log.go:LINE] [ NUM] ADDR: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 -1 1 2223d 2223d
fatal error: I0304 17:LINE.ADDR NUM loader.go:LINE] Received external signal 23, mode: Process -1 1 2223d 2223d
fatal error: faultD0304 15:LINE.ADDR NUM task_block.go:LINE] [ NUM] Interrupt queued -1 1 2223d 2223d
fatal error: D0302 22:LINE.ADDR NUM task_signals.go:LINE] [ NUM] Notified of signal 7 -1 1 2225d 2225d
fatal error: I0229 00:LINE.ADDR NUM compat.go:LINE] Uncaught signal: "killed" (9), PID: 4199, TID: 4207, fault addr: 0 -1 1 2228d 2228d
corrupted report -1 1 2227d 2227d
fatal error: D0301 17:LINE.ADDR NUM task_block.go:LINE] [ 1] Interrupt queued -1 1 2226d 2226d
gvisor boot error: fatal error: newosproc -1 2 2279d 2287d
FATAL ERROR: loading container NAME: open /syzkaller/managers/main/workdir/gvisor_root/ci-gvisor-main-1.state: no such f -1 1 2288d 2288d
panic: D1231 04:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2288d 2288d
panic: D1231 04:LINE.ADDR 478 x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2288d 2281d
panic: D1230 14:LINE.ADDR 3027 x:LINE] [ 4596] ADDR: ff ff ff ff 00 00 00 00 0b 00 00 00 00 00 00 00 2 1 2288d 2281d
panic: D1229 18:LINE.ADDR NUM x:LINE] [ 6299] Syscall 202: denied by seccomp 2 1 2289d 2282d
panic: D1227 12:LINE.ADDR NUM x:LINE] [ 8347] Fs_base = ADDR 2 1 2291d 2284d
panic: D1226 18:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2292d 2285d
panic: D1225 01:LINE.ADDR NUM x:LINE] [ 6990] Rdx = ADDR 2 1 2294d 2287d
panic: D1223 18:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2295d 2288d
panic: D1223 08:LINE.ADDR NUM x:LINE] [ 608] Syscall 202: denied by seccomp 2 1 2296d 2288d
panic: D1223 05:LINE.ADDR NUM x:LINE] [ 2744] Syscall 202: denied by seccomp 2 1 2296d 2289d
panic: D1221 11:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2297d 2290d
panic: D1220 03:LINE.ADDR NUM x:LINE] [ 8321] ADDR: d0 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 2 1 2299d 2292d
panic: D1220 07:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2299d 2292d
panic: D1219 00:LINE.ADDR NUM x:LINE] [ NUM] ADDR: 07 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 2 1 2300d 2293d
panic: D0113 18:LINE.ADDR NUM x:LINE] recv [channel @ADDR] Rlerror{Error: 2} 2 1 2274d 2267d
panic: D0112 11:LINE.ADDR NUM x:LINE] [ 5884] Syscall 202: denied by seccomp 2 1 2275d 2268d
panic: D0111 06:LINE.ADDR NUM x:LINE] [ NUM] Transitioning from exit state TaskExitInitiated to TaskExitZombie 2 1 2277d 2270d
panic: D0110 19:LINE.ADDR 7761 x:LINE] recv [channel @ADDR] Rlerror{Error: 2} 2 1 2277d 2270d
fatal error: faultD0210 21:LINE.ADDR 1 log.go:LINE] [ 715] ADDR: 00 00 00 00 00 00 00 00 a0 09 5d fd a8 7f 00 00 -1 1 2246d 2239d
fatal error: D1229 00:LINE.ADDR NUM x:LINE] [ 3240] ADDR: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -1 1 2290d 2283d
fatal error: D0211 10:LINE.ADDR 1 log.go:LINE] [ 42] ADDR: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -1 1 2245d 2238d
fatal error: D0210 22:LINE.ADDR NUM log.go:LINE] [ 5081] ADDR: c7 7a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 -1 1 2246d 2239d
fatal error: 19:LINE executing program 2: -1 1 2244d 2237d
gvisor test error: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF (2) -1 3 2235d 2235d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (9) -1 6 2243d 2243d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (8) -1 12 2246d 2246d
fatal error: D0130 06:LINE.ADDR 8624 log.go:LINE] [ NUM] ADDR: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -1 1 2258d 2258d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) -1 6 2258d 2258d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 30 2269d 2270d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 30 2280d 2282d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (2) -1 6 2281d 2281d
fatal error: unknown caller pc -1 1 2371d 2364d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 54 2282d 2342d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 (3) -1 6 2284d 2284d
gvisor boot error: FATAL ERROR: running container: starting container: loading sandbox containers: loading container NAME: unexpected end o -1 1 2382d 2374d
fatal error: D0917 22:LINE.ADDR NUM x:LINE] [ 856] Syscall 202: denied by seccomp -1 1 2392d 2385d
panic: D1130 20:LINE.ADDR NUM x:LINE] [ 7813] Syscall 202: denied by seccomp 2 1 2318d 2318d
panic: ptrace status unexpected: got 31, wanted stopped 2 70 2425d 2578d
gvisor build error (5) -1 2 2344d 2344d
panic: trying to use inactive address space? 2 1 2529d 2522d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 6 2356d 2356d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 6 2357d 2357d
panic: wait failed: the process NUM:LINE exited: 1f (err <nil>) 2 1 2391d 2391d
panic: D0917 14:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2392d 2392d
gvisor build error (4) -1 105 2397d 2396d
gvisor boot error: FATAL ERROR: error executing /proc/self/exe: no such file or directory -1 318 2410d 2416d
panic: D0823 17:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2417d 2410d
panic: unable to activate mm: creating stub process: resource temporarily unavailable (2) 2 syz 2 2418d 2424d
panic: unable to activate mm: creating stub process: resource temporarily unavailable 2 4 2434d 2442d
FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF -1 syz 51 2497d 2578d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 (2) -1 12 2526d 2455d
gvisor test error: panic: error initializing first thread: resource temporarily unavailable -1 12 2536d 2578d
gvisor boot error: FATAL ERROR: Error reading mounts file: error unmarshaling mounts: unexpected end of JSON input -1 591 2567d 2568d
FATAL ERROR: retrieving stacks: getting sandbox NAME failed: EOF -1 2 2575d 2578d
FATAL ERROR: retrieving stacks: getting sandbox NAME failed: connection reset by peer -1 1 2589d 2578d
panic: ptrace status unexpected: got 9, wanted stopped (3) 2 C 21 2594d 2578d
fatal error: out of memory -1 2 2597d 2578d
gvisor test error: fatal error: newosproc -1 2 2599d 2578d
FATAL ERROR: retrieving stacks: connecting to control server at pid X: connection refused -1 1 2599d 2578d
gvisor boot error: FATAL ERROR: running container: creating container: creating control server socket for sandbox NAME: address already in -1 33 2605d 2578d
FATAL ERROR: error waiting on pid X: error waiting on pid X in sandbox NAME failed: EOF -1 syz 18 2636d 2578d
fatal error: fault -1 C 660 2664d 2578d
panic: Signal-induced panic 2 C 158 2692d 2578d
fatal error: D0105 22:LINE.ADDR 1 x:LINE] [ 5264] Transitioning from exit state TaskExitInitiated to TaskExitZombi -1 1 2647d 2578d
panic: node.Readdir returned offset 102 less than input offset NUM 2 1 2648d 2578d
gvisor boot error (4) -1 5 2665d 2578d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 124 2506d 2576d
panic: unable to attach: operation not permitted 2 2 2692d 2578d
gvisor build error (3) -1 1 2530d 2530d
gvisor test error: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF -1 1 2530d 2530d
fatal error: thread exhaustion -1 1 2534d 2533d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 -1 6 2539d 2539d
panic: D0417 05:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2546d 2546d
fatal error: D0401 05:LINE.ADDR NUM x:LINE] [ 4343] R15 = ADDR -1 1 2562d 2562d
gvisor build error (2) -1 4 2563d 2564d
gvisor build error -1 12 2564d 2564d
syzkaller: testing failed: %v: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 2 2576d 2576d
fatal error: I/O -1 26 2766d 2768d
Invalid request partialResult in write -1 43 2776d 2830d
panic: runtime error: slice bounds out of range (2) 2 7 2781d 2837d
Invalid request partialResult in pwrite64 -1 1 2818d 2818d
DATA RACE in refs.(*WeakRef).init -1 1 2784d 2784d
fatal error: entry failed -1 2 2782d 2786d
gvisor boot error: FATAL ERROR: error running container: error creating container: error creating control server socket for sandbox NAME: a -1 33 2634d 2664d
fatal error: D1222 08:LINE.ADDR NUM x:LINE] [ NUM] Discarding ignored signal 18 -1 1 2662d 2662d
panic: Incrementing non-positive ref count 2 C 26 2779d 2837d
fatal error: runtime: split stack overflow -1 5 2781d 2837d
fatal error: newosproc (2) -1 C 1 2728d 2728d
panic: ptrace get fpregs failed: no such process 2 5 2670d 2726d
panic: error initializing first thread: resource temporarily unavailable (2) 2 12 2671d 2671d
panic: ptrace get regs failed: no such process (2) 2 7 2670d 2815d
panic: ptrace set regs (&{R15:LINE R14:LINE R13:LINE R12:LINE Rbp:ADDR Rbx:ADDR R11:LINE R10:ADDR R9:LINE R8:ADDR Rax:LI 2 C 1 2671d 2671d
panic: ptrace set fpregs (ADDR) failed: no such process 2 2 2670d 2670d
panic: ptrace set regs failed: no such process (2) 2 syz 1 2670d 2670d
gvisor boot error: init process did not start -1 3 2827d 2834d
gvisor test error: lost connection to test machine -1 160 2827d 2841d
gvisor boot error (2) -1 4 2672d 2720d
panic: munmap(ADDR, ADDR)) failed: function not implemented 2 syz 73 2786d 2844d
panic: IncRef([ADDR, ADDR)): attempted to IncRef on unallocated pages [ADDR, ADDR): 2 1 2777d 2777d
panic: error mapping run data: error mapping runData: cannot allocate memory 2 1 2841d 2841d
panic: interface conversion: unix.Receiver is nil, not *unix.queueReceiver 2 C 3197 2797d 2844d
https://github.com/dvyukov/gvisor.git boot error -1 9 2787d 2797d
gvisor test error -1 29 2824d 2825d
panic: ptrace sysemu failed: no such process 2 1 2841d 2841d
fatal error: runtime: cannot allocate memory -1 syz 1 2843d 2843d
fatal error: runtime: out of memory -1 C 17 2837d 2844d
fatal error: I0629 14:LINE.ADDR NUM x:LINE] [ NUM] Error opening /bin/sh: no such file or directory -1 1 2837d 2837d
FATAL ERROR: error running container: err waiting on container NAME: EOF -1 15 2842d 2843d
lost connection to test machine -1 3 2844d 2844d
panic: executor 2: failed: clock_gettime failed (errno 14) 2 1 2844d 2844d
fatal error: newosproc -1 12 2844d 2844d
panic: executor 3: failed: output overflow (errno 110) 2 1 2844d 2844d
panic: error initializing first thread: resource temporarily unavailable 2 117 2844d 2844d