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🐞 Open [9]
🐞 Fixed [562]
🐞 Invalid [423]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
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Out of 423 bugs, 145 were automatically obsoleted (0 due to revoked reproducers), 278 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 (30) -1 8 12d 12d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (29) -1 24 19d 19d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 (2) -1 104 25d 30d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 54 30d 30d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (28) -1 16 46d 47d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (27) -1 50 95d 135d
gvisor build error (27) -1 52 55d 96d
gvisor test error: SIGSEGV: segmentation violation -1 22 122d 107d
gvisor test error: init process did not start (2) -1 37 122d 107d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (6) -1 32 124d 124d
gvisor build error (26) -1 38 124d 180d
gvisor test error: SYZFATAL: image testing failed w/o kernel bug (3) -1 200 160d 380d
fatal error: fault (3) -1 syz 19 232d 233d
fatal error: set memory region failed; out of slots (2) -1 C 112 227d 222d
gvisor test error: panic: Watchdog goroutine is stuck (2) -1 1 207d 200d
init process did not start (4) -1 11 265d 336d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 16 187d 187d
FATAL ERROR: creating rpc socket: bad file descriptor -1 1 289d 282d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) -1 176 233d 310d
gvisor build error (24) -1 275 289d 297d
SYZFAIL: repeatedly failed to execute the program (2) -1 228 290d 467d
kvm: panic: Sentry detected stuck tasks (26) -1 C 3 317d 318d
gvisor test error: no output from test machine (5) -1 1 327d 320d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (24) -1 16 319d 319d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (23) -1 8 346d 346d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (22) -1 48 351d 354d
init process did not start (3) -1 1 446d 438d
gvisor test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 1 390d 390d
gvisor test error: SYZFATAL: image testing failed w/o kernel bug -1 22 394d 404d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (21) -1 104 394d 402d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (20) -1 2 412d 412d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (19) -1 18 437d 440d
kvm: no output from test machine (5) -1 C 13594 475d 1033d
panic: WARNING: circular locking detected: tmpfs.filesystemRWMutex -> pipe.pipeMutex: 2 1 475d 468d
panic: WARNING: circular locking detected: tmpfs.inodeMutex -> mm.mappingRWMutex: 2 C 3876 472d 1364d
SYZFAIL: result overflows kMaxCommands (3) -1 syz 91 731d 928d
fatal error: set memory region failed; out of slots -1 C 94 968d 1256d
SYZFAIL: bad thread state in completion (2) -1 syz 80 1016d 1547d
SYZFAIL: posix_spawn failed -1 328 446d 430d
SYZFAIL: ShmemBuilder: too large output offset -1 195 501d 594d
SYZFAIL: bad allocate request -1 180 501d 597d
panic: wd changed: "/tmp" -> "(unreachable)/" (2) 2 syz 1886 1105d 1248d
fatal error: out of memory (4) -1 C 13 1112d 2179d
panic: nested locking: kernel.taskSetRWMutex: (2) 2 C 5 1174d 1167d
panic: Task goroutine switching from state 2 (expected 1) to 3 2 syz 3 2127d 2135d
panic: invalid range: [ADDR, ADDR) 2 C 42 2091d 2094d
DATA RACE in fs.Rename (4) -1 syz 2 2059d 2052d
SIGSEGV: segmentation violation -1 C 1502 2005d 2550d
panic: Unknown syscall 165 error: strconv.ParseInt: parsing "": invalid syntax 2 C 9 1918d 1910d
panic: Unknown error: header is malformed 2 C 8 1885d 1626d
Invalid request partialResult in aio -1 C 7201 1811d 1835d
fatal error: thread exhaustion (2) -1 C 263 1507d 983d
DATA RACE in fuse.(*DeviceFD).filesystemIsInitialized -1 C 270 1492d 1487d
panic: WARNING: circular locking detected: vfs.inotifyEventMutex -> mm.activeRWMutex: 2 syz 59 1364d 1364d
panic: WARNING: circular locking detected: tmpfs.filesystemRWMutex -> vfs.inotifyEventMutex: 2 syz 33 1362d 1364d
panic: WARNING: circular locking detected: vfs.inotifyEventMutex -> mm.mappingRWMutex: 2 syz 40 1362d 1364d
fatal error: unknown caller pc (3) -1 C 126 1305d 1918d
kvm: lost connection to test machine (6) -1 syz 1246 495d 591d
gvisor build error (23) -1 2 528d 520d
panic: runtime error: slice bounds out of range [NUM:NUM] 2 C 666 578d 590d
SYZFATAL: executor NUM failed NUM times: bad call NUM index NUM/NUM -1 syz 245499 620d 949d
SYZFAIL: setns(netns) failed -1 syz 1177 760d 814d
SYZFAIL: child failed -1 syz 14 775d 768d
FATAL ERROR: loading sandbox: file does not exist -1 C 79 796d 2186d
panic: Watchdog goroutine is stuck (3) 2 C 28 856d 1713d
fatal error: too many address space collisions for -race mode (2) -1 C 98 968d 2178d
fatal error: unexpected signal during runtime execution (4) -1 C 811 969d 963d
kvm: panic: Watchdog goroutine is stuck (6) -1 C 19 1008d 1235d
fatal error: entry failed (2) -1 C 62 1041d 1855d
fatal error: fault (2) -1 C 5197 1085d 2222d
Invalid request partialResult in splice (3) -1 syz 5 1925d 2057d
init process did not start (2) -1 1 479d 472d
panic: Task goroutine switching from state 3 (expected 1) to 2 2 syz 1 2142d 2135d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (18) -1 8 452d 452d
SYZFAIL: SIGSEGV -1 117620 515d 622d
SYZFAIL: SIGBUS -1 18 529d 590d
gvisor test error: no output from test machine (4) -1 453 500d 675d
runsc failed: failed to read from runsc: EOF -1 1774 486d 486d
SYZFAIL: setfilecon: setxattr failed\n", 0x25) (2) -1 3 486d 486d
SYZFAIL: socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) failed\n", 0x3c) (2) -1 18 486d 486d
SYZFAIL: open of /sys/kernel/debug/kcov failed\n", 0x2f) (2) -1 92 486d 486d
SYZFAIL: socket(AF_NETLINK) failed\n", 0x23) (2) -1 6 486d 486d
SYZFAIL: open(/dev/rfkill) failed\n", 0x22) (2) -1 11 486d 486d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (17) -1 332 544d 656d
no output from test machine (12) -1 C 41514 494d 607d
gvisor test error: lost connection to test machine (9) -1 1 607d 600d
SYZFAIL: can't reallocate -1 3 618d 612d
SYZFAIL: repeatedly failed to execute the program -1 27967 584d 614d
gvisor build error (22) -1 294 598d 668d
SYZFAIL: socket(AF_NETLINK) failed\n", 0x23) -1 9880 604d 605d
gvisor test error: SYZFAIL: repeatedly failed to execute the program -1 108 620d 621d
panic: nested locking: kernfs.filesystemRWMutex: (9) 2 1 663d 663d
gvisor test error: SYZFATAL: simple call failed: {Flags:NUM Signal:[] Cover:[] Comps: Errno:NUM} -1 1 655d 648d
gvisor test error: SYZFAIL: SIGSEGV -1 90 621d 615d
syzkaller: failed to copy syzkaller: file bin/linux_amd64/syz-fuzzer does not exist -1 18 622d 615d
gvisor test error: SYZFATAL: got no coverage: -1 1 668d 606d
SYZFAIL: tun read failed (2) -1 syz 50 756d 878d
SYZFAIL: proc resp pipe read failed -1 15 608d 612d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-executor does not exist -1 40 643d 636d
kvm: lost connection to test machine (5) -1 syz 769 598d 621d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[] Cover:[] Comps: Errno:NUM} (3) -1 2 690d 767d
gvisor test error: timed out (5) -1 764 675d 1025d
kvm: panic: Sentry detected stuck tasks (23) -1 1 719d 719d
gvisor test error: SYZFATAL: BUG: got no coverage: (3) -1 1 713d 706d
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 720d 713d
gvisor test error: SYZFATAL: BUG: got no fallback coverage: (2) -1 113 713d 1003d
FATAL ERROR: executing processes for container: cannot execute in container NAME in state stopped (2) -1 syz 7 796d 878d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (16) -1 16 683d 683d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (15) -1 144 696d 697d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (14) -1 388 759d 1216d
panic: runtime error: invalid memory address or nil pointer dereference (24) 2 92 713d 713d
panic: nested locking: kernfs.filesystemRWMutex: (8) 2 1 818d 811d
gvisor test error: SYZFATAL: failed to setup a server: listen tcp IP:NUM: bind: address already in use -1 204 779d 781d
panic: disabled syscall (3) 2 86 834d 1404d
gvisor boot error: init process did not start (6) -1 54 831d 830d
kvm: lost connection to test machine (4) -1 1 898d 891d
gvisor build error (21) -1 139 811d 814d
gvisor test error: SYZFATAL: BUG: got no coverage: (2) -1 1 907d 900d
SYZFAIL: both fault injection and rerun are enabled for the same call (2) -1 syz 177 839d 841d
gvisor test error: no output from test machine (3) -1 6 944d 1002d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[ADDR] Cover:[] Comps: Errno:NUM} (2) -1 1 872d 872d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[ADDR] Cover:[] Comps: Errno:NUM} -1 1 965d 958d
gvisor test error: panic: Watchdog goroutine is stuck -1 1 913d 913d
suppressed report (2) -1 369 967d 1204d
gvisor build error (20) -1 33 970d 1025d
fatal error: stack overflow (2) -1 1 928d 928d
gvisor boot error: FATAL ERROR: running container: starting container: starting root container: urpc method "containerManager.StartRoot" fa (3) -1 11 969d 963d
gvisor test error: fatal error: unexpected signal during runtime execution -1 42 969d 1031d
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 1030d 1189d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[] Cover:[] Comps: Errno:NUM} (2) -1 21 1034d 1249d
gvisor boot error: FATAL ERROR: running container: creating container: cannot set up cgroup for root: systemd not running on host -1 4 1038d 1031d
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 1038d 1031d
gvisor boot error: FATAL ERROR: running container: creating container: open /sys/fs/cgroup/ci-gvisor-arm64-systrap-NUM-race-cover-test-NUM/ -1 2 1038d 1031d
gvisor test error: SYZFATAL: BUG: program execution failed: executor NUM: not serving (2) -1 22 1041d 1054d
gvisor test error: SYZFATAL: BUG: got no coverage: -1 7 1082d 1087d
SYZFAIL: bad thread state in schedule -1 syz 14 1443d 1443d
SYZFAIL: mmap of output file failed -1 syz 1959 1620d 1840d
SYZFAIL: tun read failed -1 syz 2699 1419d 1835d
SYZFAIL: clone failed -1 syz 2 1840d 1841d
SYZFAIL: clock_gettime failed -1 syz 20 1833d 1841d
SYZFAIL: executing disabled syscall -1 syz 13 1673d 1686d
SYZFAIL: handshake read failed -1 syz 53 1624d 1834d
SYZFAIL: negative running -1 syz 44 1832d 1841d
SYZFAIL: command refers to bad result -1 syz 317 1830d 1841d
SYZFAIL: mmap of input file failed -1 syz 406 1620d 1836d
panic: bad group arg size ADDR, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x5441, dir:0x0}, Inner 2 1 1079d 1072d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x3045, dir:0x2}, Inner: 2 1 1083d 1076d
gvisor test error: SYZFATAL: BUG: program execution failed: executor NUM: failed to write control pipe: write |NUM: broken pipe -1 9 1083d 1080d
gvisor boot error: FATAL ERROR: overlay flag is incompatible with shared file access for rootfs (2) -1 2 1030d 1030d
gvisor boot error: runsc failed: failed to read from gvisor: EOF -1 66 1133d 1136d
gvisor boot error: FATAL ERROR: running container: creating container: cannot set up cgroup for root: configuring cgroup: write /sys/fs/cgr -1 6 1143d 1147d
DATA RACE in kernel.(*Task).MemoryManager (2) -1 10 1196d 1203d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (5) -1 24 1105d 1108d
kvm: no output from test machine (4) -1 1 1203d 1196d
panic: No file type specified in 'mode' for InodeAttrs.Init(): mode=NUM 2 C 25 1496d 1499d
gvisor build error (17) -1 6 1143d 1143d
panic: nested locking: kernfs.filesystemRWMutex: (2) 2 C 8 1224d 1274d
DATA RACE in tun.(*Device).Write -1 1 1234d 1227d
kvm: panic: Sentry detected stuck tasks (11) -1 1 1191d 1191d
panic: unbalance unlock: transport.endpointMutex:LINE: 2 1 1297d 1290d
DATA RACE in kernel.(*Task).MemoryManager -1 3 1306d 1307d
panic: cgroupfs: pids controller attempted to remove pending charge for Task ADDR, but task didn't have pending charges, 2 1 1256d 1256d
kvm: no output from test machine (3) -1 2341 1327d 1580d
panic: WARNING: circular locking detected: kernel.taskSetRWMutex -> mm.mappingRWMutex: 2 4 1363d 1362d
panic: unlock of an unknow lock 2 2 1368d 1362d
panic: WARNING: circular locking detected: tmpfs.filesystemRWMutex -> mm.activeRWMutex: 2 2 1370d 1362d
suppressed report -1 24393 1364d 1834d
kvm: panic: Sentry detected stuck tasks (8) -1 1 1305d 1305d
panic: nested locking: kernfs.filesystemRWMutex: 2 C 5 1318d 1318d
gvisor test error: SYZFATAL: BUG: host setup failed: failed to run ["/syz-executor" "setup"]: exit status NUM -1 24 1326d 1326d
SYZFAIL: input command overflows input -1 1 1421d 1421d
SYZFAIL: open of /sys/kernel/debug/kcov failed -1 30 1423d 1599d
kvm: lost connection to test machine (2) -1 61 1413d 1452d
kvm: panic: Watchdog goroutine is stuck (5) -1 16 1430d 1603d
gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[] Cover:[] Comps: Errno:NUM} -1 1 1346d 1346d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 7 1436d 1547d
lost connection to test machine (7) -1 209 1413d 1460d
SYZFAIL: result overflows kMaxCommands (2) -1 3 1450d 1501d
gvisor boot error: panic: nested locking: kernel.taskSetRWMutex: -1 1 1370d 1369d
panic: Decrementing non-positive ref count ADDR, owned by kernel.ProcessGroup 2 1 1462d 1455d
gvisor test error: lost connection to test machine (7) -1 12 1466d 1477d
SYZFATAL: executor NUM failed NUM times: bad call NUM index ADDR/NUM -1 syz 14262 1381d 1406d
gvisor test error: timed out (3) -1 105 1466d 1525d
DATA RACE in fuse.(*DeviceFD).Release (2) -1 2 1492d 1493d
panic: running on goroutine ADDR (task goroutine for kernel.Task ADDR is ADDR) 2 1 1493d 1486d
SYZFAIL: both fault injection and rerun are enabled for the same call -1 1 1501d 1501d
panic: disabled syscall (2) 2 4 1510d 1536d
gvisor boot error: init process did not start (4) -1 6 1523d 1537d
SYZFAIL: bad argument type -1 1 1551d 1551d
gvisor build error (14) -1 8 1492d 1493d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (13) -1 16 1504d 1501d
gvisor test error: lost connection to test machine (6) -1 1 1522d 1522d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (12) -1 2 1620d 1620d
panic: interface conversion: stack.TransportEndpoint is nil, not *tcp.endpoint 2 12 1635d 1626d
SYZFAIL: out of opened kcov threads -1 2 1549d 1549d
gvisor build error (12) -1 1 1548d 1548d
fatal error: unexpected signal during runtime execution (2) -1 1 1656d 1649d
SYZFAIL: bad thread state in completion -1 4 1672d 1777d
gvisor test error: timed out (2) -1 1547 1643d 1998d
kvm: panic: Sentry detected stuck tasks (3) -1 1 1594d 1594d
fatal error: D0415 08:LINE.ADDR 1 task_signals.go:LINE] [ 7151] Signal 23: delivering to handler -1 1 1788d 1626d
gvisor test error: lost connection to test machine (5) -1 1350 1759d 1962d
lost connection to test machine (5) -1 1695 1774d 2182d
gvisor boot error: init process did not start (3) -1 882 1811d 1987d
FATAL ERROR: running container: sandbox is still running -1 4 1843d 1849d
gvisor boot error: panic: unable to activate mm: creating stub process: resource temporarily unavailable -1 1 1861d 1861d
panic: ptrace status unexpected: got 9, wanted stopped (4) 2 142 1857d 2330d
FATAL ERROR: executing processes for container: executing command "/syz-fuzzer -executor=/syz-executor -name=vm-0 -arch= -1 6 1856d 1851d
gvisor boot error: panic: error initializing first thread: resource temporarily unavailable -1 4 1857d 1902d
gvisor test error: panic: error initializing first thread: resource temporarily unavailable (4) -1 8 1857d 1917d
gvisor build error (10) -1 63 1837d 1852d
gvisor boot error: FATAL ERROR: Error reading mounts file: error unmarshaling mounts: unexpected end of JSON input (2) -1 1 1859d 1859d
panic: trying to use inactive address space? (4) 2 36 1856d 1853d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (11) -1 56 1873d 1988d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (4) -1 16 1910d 1937d
SYZFAIL: result overflows kMaxCommands -1 6 1831d 1832d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (5) -1 12 1836d 1836d
panic: unable to activate mm: creating stub process: cannot allocate memory (2) 2 4 1924d 1924d
panic: Decrementing non-positive ref count ADDR, owned by vfs.FileDescription (2) 2 1 1866d 1866d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (4) -1 8 1944d 1948d
gvisor boot error: FATAL ERROR: running container: starting container: starting root container: starting sandbox: failed to setupFS: creati -1 9 1859d 1859d
gvisor boot error: FATAL ERROR: running container: starting container: starting root container: urpc method "containerManager.StartRoot" fa -1 6 1859d 1861d
gvisor build error (9) -1 95 1860d 1944d
gvisor test error: fatal error: newosproc (4) -1 1 1949d 1942d
gvisor boot error: fatal error: newosproc (3) -1 1 1949d 1942d
gvisor boot error: fatal error: unexpected signal during runtime execution -1 120 1917d 1921d
panic: Decrementing non-positive ref count (2) 2 1 1957d 1950d
gvisor test error: no output from test machine (2) -1 5 1983d 1990d
panic: disabled syscall 2 30 2004d 2090d
panic: trying to use inactive address space? (3) 2 1 2019d 2012d
gvisor build error (8) -1 147 1962d 1969d
fatal error: runtime: netpollBreak write failed -1 2 2049d 2068d
DATA RACE in fs.(*Dirent).IsRoot -1 1 2059d 2052d
gvisor boot error: DATA RACE in tcp.(*processor).start -1 45 1971d 1972d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (3) -1 36 2047d 2242d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (10) -1 348 2023d 2201d
gvisor build error (7) -1 9 2006d 2111d
gvisor boot error: init process did not start (2) -1 3626 2003d 2427d
gvisor test error: panic: error initializing first thread: resource temporarily unavailable (3) -1 6 2013d 2006d
gvisor test error: timed out -1 3821 2003d 2550d
gvisor boot error: fatal error: newosproc (2) -1 1 2006d 2006d
gvisor test error: fatal error: newosproc (3) -1 1 2003d 2003d
gvisor test error: no output from test machine -1 105 2005d 2179d
gvisor test error: lost connection to test machine (4) -1 1 2074d 2067d
panic: runtime error: index out of range [1] with length 1 (2) 2 5 2100d 2094d
panic: Watchdog goroutine is stuck: (2) 2 106 2096d 2172d
fatal error: index out of range -1 1 2109d 2102d
panic: Sentry detected 13 stuck task(s): 2 1 2115d 2108d
gvisor test error: fatal error: newosproc (2) -1 1 2029d 2029d
FATAL ERROR: loading container NAME: file does not exist -1 20 2181d 2201d
FATAL ERROR: loading container NAME: open /syzkaller/managers/kvm-proxy-overlay-sandbox/workdir/gvisor_root/ci-gvisor-kv -1 1 2182d 2175d
panic: CopyIn raised signal 7 at ADDR, which is outside source [ADDR, ADDR) 2 9 2183d 2211d
DATA RACE in stack.(*Route).WritePacket -1 1 2184d 2177d
panic: Sentry detected 7 stuck task(s): 2 1 2184d 2177d
FATAL ERROR: loading container NAME: open /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root/ci-gvisor-p -1 4 2190d 2310d
fatal error: invalid g status -1 1 2191d 2184d
no output from test machine (4) -1 C 28547 2104d 2181d
FATAL ERROR: loading container NAME: open /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root/ci-gvisor-pt -1 10 2186d 2187d
fatal error: unknown caller pc (2) -1 1 2200d 2193d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (3) -1 6 2111d 2111d
panic: executing disabled syscall fsconfig$FSCONFIG_SET_FD 2 1 2127d 2127d
FATAL ERROR: loading container NAME: open /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root/ci-gvi -1 18 2187d 2187d
gvisor test error: panic: error initializing first thread: resource temporarily unavailable (2) -1 6 2245d 2259d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 (4) -1 6 2247d 2240d
panic: trying to use inactive address space? (2) 2 3 2249d 2247d
gvisor test error: lost connection to test machine (3) -1 187 2162d 2167d
gvisor boot error: FATAL ERROR: running container: starting container: starting root container: starting sandbox: creating filesystem for c -1 1 2251d 2244d
panic: munmap(ADDR, ADDR)) failed: function not implemented (2) 2 44 2256d 2550d
gvisor build error (6) -1 167 2232d 2264d
gvisor test error: panic: unable to activate mm: creating stub process: resource temporarily unavailable -1 1 2266d 2259d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (2) -1 6 2270d 2263d
fatal error: D0313 06:LINE.ADDR NUM task_block.go:LINE] [ 7039] Interrupt queued -1 1 2186d 2186d
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 2186d 2186d
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 2186d 2186d
fatal error: D0313 08:LINE.ADDR NUM task_signals.go:LINE] [ 8373] Discarding ignored signal 18 -1 1 2186d 2186d
gvisor test error: lost connection to test machine (2) -1 225 2277d 2550d
fatal error: D0312 17:LINE.ADDR NUM task_block.go:LINE] [ 40] Interrupt queued -1 1 2187d 2187d
fatal error: faultD0312 04:LINE.ADDR NUM task_block.go:LINE] [ 1] Interrupt queued -1 1 2188d 2188d
fatal error: faultD0309 15:LINE.ADDR NUM task_exit.go:LINE] [ NUM] Transitioning from exit state TaskExitZombie to Tas -1 C 1 2190d 2190d
fatal error: D0310 15:LINE.ADDR NUM task_signals.go:LINE] [ NUM] Notified of signal 7 -1 1 2189d 2189d
fatal error: D0310 13:LINE.ADDR NUM transport_flipcall.go:LINE] recv [channel @ADDR] Rlerror{Error: 2} -1 1 2189d 2189d
fatal error: faultD0308 22:LINE.ADDR NUM task_log.go:LINE] [ NUM] R8 = ADDR -1 1 2191d 2191d
fatal error: faultD0306 01:LINE.ADDR NUM task_exit.go:LINE] [ NUM] Transitioning from exit state TaskExitNone to TaskE -1 C 1 2194d 2194d
fatal error: D0308 03:LINE.ADDR NUM task_block.go:LINE] [ 1] Interrupt queued -1 1 2192d 2192d
fatal error: D0309 08:LINE.ADDR 2009 task_signals.go:LINE] [ 86] Discarding ignored signal 17 -1 syz 1 2190d 2190d
fatal error: D0308 19:LINE.ADDR NUM task_signals.go:LINE] [ 8] Notified of signal 7 -1 1 2191d 2191d
fatal error: I0306 06:LINE.ADDR NUM loader.go:LINE] Received external signal 23, mode: Process -1 1 2193d 2193d
fatal error: faultD0309 03:LINE.ADDR NUM task_block.go:LINE] [ 4625] Interrupt queued -1 1 2191d 2191d
fatal error: faultD0309 10:LINE.ADDR NUM task_signals.go:LINE] [ NUM] Signal 7: delivering to handler -1 1 2190d 2190d
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 2192d 2192d
fatal error: D0311 06:LINE.ADDR NUM task_exit.go:LINE] [ NUM] Transitioning from exit state TaskExitZombie to TaskExit -1 1 2188d 2188d
fatal error: D0310 15:LINE.ADDR NUM task_run.go:LINE] [ 31] Restarting syscall 202 after errno 512: not interrupted b -1 syz 1 2189d 2189d
fatal error: faultD0306 17:LINE.ADDR NUM transport_flipcall.go:LINE] recv [channel @ADDR] Rlerror{Error: 2} -1 1 2193d 2193d
fatal error: faultD0310 12:LINE.ADDR NUM transport_flipcall.go:LINE] send [channel @ADDR] Tgetxattr{FID: 1, Name: trus -1 1 2189d 2189d
fatal error: faultD0309 09:LINE.ADDR NUM transport_flipcall.go:LINE] send [channel @ADDR] Tgetxattr{FID: 1, Name: trus -1 1 2190d 2190d
fatal error: faultD0306 00:LINE.ADDR NUM task_block.go:LINE] [ 133] Interrupt queued -1 1 2194d 2194d
fatal error: D0308 23:LINE.ADDR NUM task_signals.go:LINE] [ NUM] Signal 9: terminating thread group -1 syz 1 2191d 2191d
fatal error: faultD0307 08:LINE.ADDR NUM task_block.go:LINE] [ NUM] Interrupt queued -1 1 2192d 2192d
fatal error: D0305 20:LINE.ADDR 4774 task_block.go:LINE] [ 2] Interrupt queued -1 1 2194d 2194d
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 2194d 2194d
fatal error: D0305 13:LINE.ADDR NUM task_block.go:LINE] [ NUM] Interrupt queued -1 1 2194d 2194d
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 2195d 2195d
fatal error: I0304 17:LINE.ADDR NUM loader.go:LINE] Received external signal 23, mode: Process -1 1 2195d 2195d
fatal error: faultD0304 15:LINE.ADDR NUM task_block.go:LINE] [ NUM] Interrupt queued -1 1 2195d 2195d
fatal error: D0302 22:LINE.ADDR NUM task_signals.go:LINE] [ NUM] Notified of signal 7 -1 1 2197d 2197d
fatal error: I0229 00:LINE.ADDR NUM compat.go:LINE] Uncaught signal: "killed" (9), PID: 4199, TID: 4207, fault addr: 0 -1 1 2200d 2200d
corrupted report -1 1 2198d 2198d
fatal error: D0301 17:LINE.ADDR NUM task_block.go:LINE] [ 1] Interrupt queued -1 1 2198d 2198d
gvisor boot error: fatal error: newosproc -1 2 2251d 2259d
FATAL ERROR: loading container NAME: open /syzkaller/managers/main/workdir/gvisor_root/ci-gvisor-main-1.state: no such f -1 1 2260d 2260d
panic: D1231 04:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2260d 2259d
panic: D1231 04:LINE.ADDR 478 x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2260d 2253d
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 2260d 2253d
panic: D1229 18:LINE.ADDR NUM x:LINE] [ 6299] Syscall 202: denied by seccomp 2 1 2261d 2254d
panic: D1227 12:LINE.ADDR NUM x:LINE] [ 8347] Fs_base = ADDR 2 1 2263d 2256d
panic: D1226 18:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2264d 2257d
panic: D1225 01:LINE.ADDR NUM x:LINE] [ 6990] Rdx = ADDR 2 1 2266d 2259d
panic: D1223 18:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2267d 2260d
panic: D1223 08:LINE.ADDR NUM x:LINE] [ 608] Syscall 202: denied by seccomp 2 1 2267d 2260d
panic: D1223 05:LINE.ADDR NUM x:LINE] [ 2744] Syscall 202: denied by seccomp 2 1 2268d 2260d
panic: D1221 11:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2269d 2262d
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 2271d 2264d
panic: D1220 07:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2270d 2263d
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 2272d 2265d
panic: D0113 18:LINE.ADDR NUM x:LINE] recv [channel @ADDR] Rlerror{Error: 2} 2 1 2246d 2239d
panic: D0112 11:LINE.ADDR NUM x:LINE] [ 5884] Syscall 202: denied by seccomp 2 1 2247d 2240d
panic: D0111 06:LINE.ADDR NUM x:LINE] [ NUM] Transitioning from exit state TaskExitInitiated to TaskExitZombie 2 1 2248d 2241d
panic: D0110 19:LINE.ADDR 7761 x:LINE] recv [channel @ADDR] Rlerror{Error: 2} 2 1 2249d 2242d
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 2218d 2211d
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 2262d 2255d
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 2217d 2210d
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 2218d 2211d
fatal error: 19:LINE executing program 2: -1 1 2216d 2209d
gvisor test error: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF (2) -1 3 2206d 2206d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (9) -1 6 2215d 2215d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (8) -1 12 2218d 2218d
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 2229d 2229d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) -1 6 2230d 2230d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 30 2241d 2242d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 30 2252d 2254d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 (2) -1 6 2253d 2253d
fatal error: unknown caller pc -1 1 2343d 2336d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 54 2254d 2314d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 (3) -1 6 2256d 2256d
gvisor boot error: FATAL ERROR: running container: starting container: loading sandbox containers: loading container NAME: unexpected end o -1 1 2354d 2346d
fatal error: D0917 22:LINE.ADDR NUM x:LINE] [ 856] Syscall 202: denied by seccomp -1 1 2364d 2357d
panic: D1130 20:LINE.ADDR NUM x:LINE] [ 7813] Syscall 202: denied by seccomp 2 1 2290d 2290d
panic: ptrace status unexpected: got 31, wanted stopped 2 70 2397d 2550d
gvisor build error (5) -1 2 2316d 2316d
panic: trying to use inactive address space? 2 1 2501d 2494d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 6 2328d 2328d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 6 2329d 2329d
panic: wait failed: the process NUM:LINE exited: 1f (err <nil>) 2 1 2363d 2363d
panic: D0917 14:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2364d 2364d
gvisor build error (4) -1 105 2369d 2368d
gvisor boot error: FATAL ERROR: error executing /proc/self/exe: no such file or directory -1 318 2382d 2387d
panic: D0823 17:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2389d 2382d
panic: unable to activate mm: creating stub process: resource temporarily unavailable (2) 2 syz 2 2390d 2396d
panic: unable to activate mm: creating stub process: resource temporarily unavailable 2 4 2406d 2414d
FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF -1 syz 51 2469d 2550d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 (2) -1 12 2497d 2427d
gvisor test error: panic: error initializing first thread: resource temporarily unavailable -1 12 2508d 2550d
gvisor boot error: FATAL ERROR: Error reading mounts file: error unmarshaling mounts: unexpected end of JSON input -1 591 2538d 2540d
FATAL ERROR: retrieving stacks: getting sandbox NAME failed: EOF -1 2 2547d 2550d
FATAL ERROR: retrieving stacks: getting sandbox NAME failed: connection reset by peer -1 1 2561d 2550d
panic: ptrace status unexpected: got 9, wanted stopped (3) 2 C 21 2566d 2550d
fatal error: out of memory -1 2 2569d 2550d
gvisor test error: fatal error: newosproc -1 2 2570d 2550d
FATAL ERROR: retrieving stacks: connecting to control server at pid X: connection refused -1 1 2571d 2550d
gvisor boot error: FATAL ERROR: running container: creating container: creating control server socket for sandbox NAME: address already in -1 33 2577d 2550d
FATAL ERROR: error waiting on pid X: error waiting on pid X in sandbox NAME failed: EOF -1 syz 18 2608d 2550d
fatal error: fault -1 C 660 2636d 2550d
panic: Signal-induced panic 2 C 158 2664d 2550d
fatal error: D0105 22:LINE.ADDR 1 x:LINE] [ 5264] Transitioning from exit state TaskExitInitiated to TaskExitZombi -1 1 2619d 2550d
panic: node.Readdir returned offset 102 less than input offset NUM 2 1 2619d 2550d
gvisor boot error (4) -1 5 2637d 2550d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 124 2477d 2547d
panic: unable to attach: operation not permitted 2 2 2664d 2550d
gvisor build error (3) -1 1 2502d 2502d
gvisor test error: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF -1 1 2502d 2502d
fatal error: thread exhaustion -1 1 2505d 2505d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 -1 6 2511d 2511d
panic: D0417 05:LINE.ADDR NUM x:LINE] [ NUM] Syscall 202: denied by seccomp 2 1 2518d 2517d
fatal error: D0401 05:LINE.ADDR NUM x:LINE] [ 4343] R15 = ADDR -1 1 2534d 2533d
gvisor build error (2) -1 4 2535d 2536d
gvisor build error -1 12 2536d 2536d
syzkaller: testing failed: %v: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 2 2548d 2548d
fatal error: I/O -1 26 2738d 2740d
Invalid request partialResult in write -1 43 2747d 2802d
panic: runtime error: slice bounds out of range (2) 2 7 2753d 2809d
Invalid request partialResult in pwrite64 -1 1 2789d 2789d
DATA RACE in refs.(*WeakRef).init -1 1 2756d 2756d
fatal error: entry failed -1 2 2754d 2758d
gvisor boot error: FATAL ERROR: error running container: error creating container: error creating control server socket for sandbox NAME: a -1 33 2606d 2636d
fatal error: D1222 08:LINE.ADDR NUM x:LINE] [ NUM] Discarding ignored signal 18 -1 1 2633d 2633d
panic: Incrementing non-positive ref count 2 C 26 2751d 2809d
fatal error: runtime: split stack overflow -1 5 2753d 2809d
fatal error: newosproc (2) -1 C 1 2700d 2700d
panic: ptrace get fpregs failed: no such process 2 5 2642d 2698d
panic: error initializing first thread: resource temporarily unavailable (2) 2 12 2642d 2643d
panic: ptrace get regs failed: no such process (2) 2 7 2642d 2787d
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 2643d 2643d
panic: ptrace set fpregs (ADDR) failed: no such process 2 2 2642d 2642d
panic: ptrace set regs failed: no such process (2) 2 syz 1 2642d 2642d
gvisor boot error: init process did not start -1 3 2799d 2805d
gvisor test error: lost connection to test machine -1 160 2799d 2813d
gvisor boot error (2) -1 4 2643d 2692d
panic: munmap(ADDR, ADDR)) failed: function not implemented 2 syz 73 2758d 2816d
panic: IncRef([ADDR, ADDR)): attempted to IncRef on unallocated pages [ADDR, ADDR): 2 1 2749d 2749d
panic: error mapping run data: error mapping runData: cannot allocate memory 2 1 2813d 2813d
panic: interface conversion: unix.Receiver is nil, not *unix.queueReceiver 2 C 3197 2769d 2816d
https://github.com/dvyukov/gvisor.git boot error -1 9 2759d 2769d
gvisor test error -1 29 2795d 2797d
panic: ptrace sysemu failed: no such process 2 1 2812d 2812d
fatal error: runtime: cannot allocate memory -1 syz 1 2814d 2814d
fatal error: runtime: out of memory -1 C 17 2809d 2816d
fatal error: I0629 14:LINE.ADDR NUM x:LINE] [ NUM] Error opening /bin/sh: no such file or directory -1 1 2809d 2809d
FATAL ERROR: error running container: err waiting on container NAME: EOF -1 15 2814d 2815d
lost connection to test machine -1 3 2816d 2816d
panic: executor 2: failed: clock_gettime failed (errno 14) 2 1 2816d 2816d
fatal error: newosproc -1 12 2816d 2816d
panic: executor 3: failed: output overflow (errno 110) 2 1 2816d 2816d
panic: error initializing first thread: resource temporarily unavailable 2 117 2816d 2816d