ocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:33.950828 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:33.950794 66816 task_log.go:157] [ 11676] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:33.950896 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:33.950924 66816 task_log.go:157] [ 11676] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:33.950970 66816 task_log.go:157] [ 11676] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:33.950968 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:33.951001 66816 task_log.go:157] [ 11676] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:33.951021 66816 task_log.go:157] [ 11676] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:33.951021 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:33.951033 66816 task_log.go:157] [ 11676] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:33.951168 66816 task_log.go:157] [ 11676] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:33.951208 66816 task_log.go:185] [ 11676] Code: D1231 21:30:33.951223 66816 task_log.go:212] [ 11676] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:33.951249 66816 task_log.go:80] [ 11676] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 ---p 00000000 00:00 0 2ab73a24d000-2ab73a26d000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1ae64000 *pgalloc.MemoryFile 00737000-00760000 rw-p 1ac5b000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 1a824000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 1af86000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b643000 *pgalloc.MemoryFile 0169e000-016be000 r--p 1aea9000 *pgalloc.MemoryFile 20000000-20200000 rwxp 19800000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 1ac3a000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 1ac3b000 *pgalloc.MemoryFile 2ab73a24c000-2ab73a24d000 ---p 1ac19000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a26d000 rw-p 1ac1a000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 2ab73a600000-2ab73a800000 rw-s 2f800000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 1a021000 *pgalloc.MemoryFile D1231 21:30:33.951596 66816 task_log.go:83] [ 11676] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:33.951682 66816 task_signals.go:548] [ 11676] Notified of signal 11 D1231 21:30:33.951716 66816 task_signals.go:214] [ 11676] Signal 11: terminating thread group I1231 21:30:33.951738 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11676, TID: 11676, fault addr: 0x0 D1231 21:30:33.951762 66816 task_exit.go:251] [ 11676] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:33.951793 66816 task_stop.go:147] [ 11672] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:33.951818 66816 task_exit.go:251] [ 11676] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:33.988253 66816 task_signals.go:548] [ 11624] Notified of signal 23 D1231 21:30:33.988902 66816 task_signals.go:202] [ 11624] Restarting syscall 202 after errno 512: interrupted by signal 23 D1231 21:30:33.988973 66816 task_signals.go:250] [ 11624] Signal 23: delivering to handler D1231 21:30:34.004781 66816 task_exit.go:251] [ 11678] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.004874 66816 task_stop.go:147] [ 11677] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.004910 66816 task_exit.go:251] [ 11678] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.009114 66816 task_stop.go:124] [ 11672] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.012703 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.012849 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.012994 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.013092 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.013149 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.013215 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.013278 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.013311 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.018597 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.018717 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.018791 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.018864 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.018934 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D1231 21:30:34.019042 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D1231 21:30:34.019114 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.019491 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.024401 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.025174 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.025258 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.025358 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.025423 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.025472 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.025530 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.025576 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.051167 66816 task_stop.go:147] [ 11672] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.051431 66816 task_exit.go:251] [ 11671] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.051497 66816 task_signals.go:214] [ 11679] Signal 9: terminating thread group D1231 21:30:34.051489 66816 task_signals.go:214] [ 11677] Signal 9: terminating thread group I1231 21:30:34.051524 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11671, TID: 11679, fault addr: 0x0 D1231 21:30:34.051593 66816 task_exit.go:251] [ 11679] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:34.051619 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11671, TID: 11677, fault addr: 0x0 D1231 21:30:34.051646 66816 task_exit.go:251] [ 11679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.051666 66816 task_exit.go:251] [ 11679] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.051690 66816 task_signals.go:214] [ 11672] Signal 9: terminating thread group D1231 21:30:34.051726 66816 task_exit.go:251] [ 11677] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:34.051772 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11671, TID: 11672, fault addr: 0x0 D1231 21:30:34.051781 66816 task_exit.go:251] [ 11677] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.051803 66816 task_exit.go:251] [ 11677] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.051828 66816 task_exit.go:251] [ 11671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.051854 66816 task_exit.go:251] [ 11672] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.051931 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:34.051959 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:34.051980 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:34.051996 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:34.052010 66816 task_exit.go:251] [ 11672] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.052022 66816 task_exit.go:251] [ 11672] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.052038 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:34.054796 66816 task_exit.go:251] [ 11675] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.057102 66816 task_exit.go:251] [ 11676] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.063026 66816 task_exit.go:251] [ 11673] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.067542 66816 task_exit.go:251] [ 11671] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:34 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x43) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) fsetxattr(r3, &(0x7f00000000c0)=@random={'user.', '\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x2) ptrace$cont(0x11, r2, 0x0, 0xfffffffffffffffc) D1231 21:30:34.073483 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.073709 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.073843 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.074037 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.074089 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [dev]} D1231 21:30:34.074125 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [dev]} D1231 21:30:34.074181 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.074222 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.092780 66816 task_exit.go:251] [ 11678] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.116394 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.116545 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.116612 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.116833 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.117050 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.117224 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.117285 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.117343 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.203100 66816 task_stop.go:124] [ 11683] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.231039 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.231416 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.231516 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.231645 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.231698 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.231751 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.231806 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.232113 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.434646 66816 task_stop.go:124] [ 11684] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.457750 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.457897 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.457973 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.458057 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.458116 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.458189 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.458274 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.458346 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.471497 66816 task_stop.go:147] [ 11683] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.471840 66816 task_stop.go:147] [ 11684] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.471891 66816 task_exit.go:251] [ 11681] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.471935 66816 task_exit.go:251] [ 11681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.471930 66816 task_signals.go:214] [ 11686] Signal 9: terminating thread group D1231 21:30:34.471978 66816 task_signals.go:214] [ 11683] Signal 9: terminating thread group D1231 21:30:34.471931 66816 task_signals.go:214] [ 11685] Signal 9: terminating thread group D1231 21:30:34.471971 66816 task_signals.go:214] [ 11684] Signal 9: terminating thread group I1231 21:30:34.471991 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11681, TID: 11686, fault addr: 0x0 D1231 21:30:34.471965 66816 task_signals.go:214] [ 11682] Signal 9: terminating thread group I1231 21:30:34.472050 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11681, TID: 11683, fault addr: 0x0 I1231 21:30:34.472069 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11681, TID: 11682, fault addr: 0x0 D1231 21:30:34.472065 66816 task_exit.go:251] [ 11686] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:34.472104 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11681, TID: 11684, fault addr: 0x0 D1231 21:30:34.472120 66816 task_exit.go:251] [ 11682] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:34.472167 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11681, TID: 11685, fault addr: 0x0 D1231 21:30:34.472204 66816 task_exit.go:251] [ 11682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.472234 66816 task_exit.go:251] [ 11682] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.472262 66816 task_exit.go:251] [ 11683] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.472363 66816 task_exit.go:251] [ 11683] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.472395 66816 task_exit.go:251] [ 11683] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.472429 66816 task_exit.go:251] [ 11686] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.472449 66816 task_exit.go:251] [ 11686] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.472472 66816 task_exit.go:251] [ 11684] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.472487 66816 task_exit.go:251] [ 11684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.472498 66816 task_exit.go:251] [ 11684] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.472537 66816 task_exit.go:251] [ 11685] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.472754 66816 task_exit.go:251] [ 11685] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.472814 66816 task_exit.go:251] [ 11685] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.472853 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:34.474077 66816 task_exit.go:251] [ 11681] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:34 executing program 0: r0 = memfd_create(&(0x7f0000000100)='K\xde\xeb\xc2}]b\x95m|^\xee0z\x85\xb5\xb5S\xf6P\x1bG\x8c$\xee\"9\xda\xf7\x9e-\xb7[i~\x97\x18+\x90\r\x1c\xfd\x958w\x1e\xcf\xf7\xce@\x18d\xab\x01\xebrRd\xab\xc7\v\xe6\xc7\x8d\a\\Q\x87^\xdf\xdd\xc7s\xaf\x9f\xc6\x9f\x06,f\x9f\xba\x05A\xb6\xab\xd5\xe4\r\x80~\x94g\xd4\x10\x1c\x90\xd2vY\xd5\xbb\xa4\x7fI%\xf2\xa01w\xb6\xaand\x85N\xaf\xd0!\xcd\xce4R\xad\xd1\xaa>!\xea\x00\x00\xef\a\xff\x00\x00\x00\x00\x00\x00\xa1R7R\f\x06\xdb\bJv\x9f\xb4\xc3\xb3\xfa\x81\xb5\x00\x00\x00\x12&\b-\x93`\xfe\xde3\x94\xef\xd6\x00\x02\x00\x00\x8b{\xf5\xa8qBNlde(\xec\x00\xcf\x06o\xa6\xd3kv\xa7i*\x87\xb8W\xd3\xa4\xb5\xed\x86\x84\x95:dhi\x1dOk\xab\x8b9\xb0[\xeedl#Xy#\xca3}\"W\xbf\xcd\xaf3bM\xf9\x96>\xdbw\xabS\x7f\xad\xd6\x84]\xdc\x01#\rW*\xcb\xa8\x8b\xe2\xa1\x17\x93\x02d\x1c\xd9Vm[00x0}, 0x2020) ptrace$setsig(0x4203, r3, 0x6, &(0x7f0000000000)={0x33, 0x7}) tgkill(r1, r2, 0x28) D1231 21:30:34.484666 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.484813 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.484893 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.485251 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.485478 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [dev]} D1231 21:30:34.485551 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [dev]} D1231 21:30:34.485616 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.485653 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.501209 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.501496 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.501597 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.501692 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.501798 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.501856 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.501913 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.501963 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.541919 66816 task_stop.go:124] [ 11688] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.550110 66816 task_run.go:389] [ 11687] Unhandled user fault: addr=20000000 ip=40061b access=r-- err=operation not permitted D1231 21:30:34.550216 66816 task_log.go:103] [ 11687] Registers: D1231 21:30:34.550249 66816 task_log.go:113] [ 11687] Cs = 0000000000000033 D1231 21:30:34.550265 66816 task_log.go:113] [ 11687] Ds = 0000000000000000 D1231 21:30:34.550281 66816 task_log.go:113] [ 11687] Eflags = 0000000000010246 D1231 21:30:34.550330 66816 task_log.go:113] [ 11687] Es = 0000000000000000 D1231 21:30:34.550340 66816 task_log.go:113] [ 11687] Fs = 0000000000000000 D1231 21:30:34.550350 66816 task_log.go:113] [ 11687] Fs_base = 000000000169c940 D1231 21:30:34.550361 66816 task_log.go:113] [ 11687] Gs = 0000000000000000 D1231 21:30:34.550377 66816 task_log.go:113] [ 11687] Gs_base = 0000000000000000 D1231 21:30:34.550391 66816 task_log.go:113] [ 11687] Orig_rax = ffffffffffffffff D1231 21:30:34.550402 66816 task_log.go:113] [ 11687] R10 = 0000000000760580 D1231 21:30:34.550415 66816 task_log.go:113] [ 11687] R11 = 0000000000000246 D1231 21:30:34.550425 66816 task_log.go:113] [ 11687] R12 = 000000000007abcf D1231 21:30:34.550444 66816 task_log.go:113] [ 11687] R13 = 00007feb445de900 D1231 21:30:34.550455 66816 task_log.go:113] [ 11687] R14 = 000000000007aba1 D1231 21:30:34.550465 66816 task_log.go:113] [ 11687] R15 = fffffffffffffffe D1231 21:30:34.550485 66816 task_log.go:113] [ 11687] R8 = 0000000000000000 D1231 21:30:34.550495 66816 task_log.go:113] [ 11687] R9 = 0000000000000000 D1231 21:30:34.550528 66816 task_log.go:113] [ 11687] Rax = 0000000000000033 D1231 21:30:34.550538 66816 task_log.go:113] [ 11687] Rbp = 0000000000760568 D1231 21:30:34.550562 66816 task_log.go:113] [ 11687] Rbx = 0000000000760560 D1231 21:30:34.550573 66816 task_log.go:113] [ 11687] Rcx = 0000000020000000 D1231 21:30:34.550583 66816 task_log.go:113] [ 11687] Rdi = 0000000000000033 D1231 21:30:34.550593 66816 task_log.go:113] [ 11687] Rdx = 0000000000000000 D1231 21:30:34.550608 66816 task_log.go:113] [ 11687] Rip = 000000000040061b D1231 21:30:34.550618 66816 task_log.go:113] [ 11687] Rsi = 0000000000000004 D1231 21:30:34.550631 66816 task_log.go:113] [ 11687] Rsp = 00007feb445de7b0 D1231 21:30:34.550649 66816 task_log.go:113] [ 11687] Ss = 000000000000002b D1231 21:30:34.550659 66816 task_log.go:136] [ 11687] Stack: D1231 21:30:34.550673 66816 task_log.go:157] [ 11687] 7feb445de7b0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1231 21:30:34.550694 66816 task_log.go:157] [ 11687] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:34.550705 66816 task_log.go:157] [ 11687] 7feb445de7d0: 33 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.550715 66816 task_log.go:157] [ 11687] 7feb445de7e0: 60 05 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:34.550725 66816 task_log.go:157] [ 11687] 7feb445de7f0: df ea 5d 44 eb 7f 00 00 a1 ab 07 00 00 00 00 00 D1231 21:30:34.550738 66816 task_log.go:157] [ 11687] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.550749 66816 task_log.go:157] [ 11687] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:34.550760 66816 task_log.go:157] [ 11687] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:34.550770 66816 task_log.go:157] [ 11687] 7feb445de830: 00 00 00 20 00 00 00 00 09 00 00 00 00 00 00 00 D1231 21:30:34.550791 66816 task_log.go:157] [ 11687] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 ba 01 00 00 00 00 00 00 D1231 21:30:34.550802 66816 task_log.go:157] [ 11687] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.550815 66816 task_log.go:157] [ 11687] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.550825 66816 task_log.go:157] [ 11687] 7feb445de870: 40 05 76 00 00 00 00 00 00 00 00 00 08 00 00 00 D1231 21:30:34.550836 66816 task_log.go:157] [ 11687] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.550846 66816 task_log.go:157] [ 11687] 7feb445de890: 01 ac 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:34.550860 66816 task_log.go:157] [ 11687] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:34.550871 66816 task_log.go:157] [ 11687] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:34.550882 66816 task_log.go:157] [ 11687] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 88 05 76 00 00 00 00 00 D1231 21:30:34.550894 66816 task_log.go:157] [ 11687] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.550905 66816 task_log.go:157] [ 11687] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.550916 66816 task_log.go:157] [ 11687] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:34.550929 66816 task_log.go:157] [ 11687] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.550939 66816 task_log.go:157] [ 11687] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:34.550951 66816 task_log.go:157] [ 11687] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:34.550963 66816 task_log.go:157] [ 11687] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.550975 66816 task_log.go:157] [ 11687] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.550986 66816 task_log.go:157] [ 11687] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.550998 66816 task_log.go:157] [ 11687] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:34.551009 66816 task_log.go:157] [ 11687] 7feb445de970: ff ff ff ff ff ff ff ff c0 02 00 20 00 00 00 00 D1231 21:30:34.551020 66816 task_log.go:157] [ 11687] 7feb445de980: 20 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.551030 66816 task_log.go:157] [ 11687] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.551040 66816 task_log.go:157] [ 11687] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.551051 66816 task_log.go:157] [ 11687] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:34.551062 66816 task_log.go:157] [ 11687] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.551071 66816 task_log.go:157] [ 11687] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.551082 66816 task_log.go:157] [ 11687] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.551093 66816 task_log.go:157] [ 11687] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:34.551109 66816 task_log.go:157] [ 11687] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:34.551121 66816 task_log.go:157] [ 11687] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.551172 66816 task_log.go:157] [ 11687] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:34.551183 66816 task_log.go:157] [ 11687] 7feb445dea30: 01 00 00 00 00 00 00 00 1a 14 00 00 00 00 00 01 D1231 21:30:34.551194 66816 task_log.go:157] [ 11687] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.551204 66816 task_log.go:157] [ 11687] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551214 66816 task_log.go:157] [ 11687] 7feb445dea60: 2e 2f 35 31 34 36 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.551227 66816 task_log.go:157] [ 11687] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551237 66816 task_log.go:157] [ 11687] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551246 66816 task_log.go:157] [ 11687] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551256 66816 task_log.go:157] [ 11687] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.551266 66816 task_log.go:157] [ 11687] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:34.551276 66816 task_log.go:157] [ 11687] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551290 66816 task_log.go:157] [ 11687] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551301 66816 task_log.go:157] [ 11687] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551318 66816 task_log.go:157] [ 11687] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551331 66816 task_log.go:157] [ 11687] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551347 66816 task_log.go:157] [ 11687] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551359 66816 task_log.go:157] [ 11687] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551370 66816 task_log.go:157] [ 11687] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551382 66816 task_log.go:157] [ 11687] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551394 66816 task_log.go:157] [ 11687] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551417 66816 task_log.go:157] [ 11687] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551428 66816 task_log.go:157] [ 11687] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551440 66816 task_log.go:157] [ 11687] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551462 66816 task_log.go:157] [ 11687] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.551565 66816 task_log.go:157] [ 11687] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.551601 66816 task_log.go:185] [ 11687] Code: D1231 21:30:34.551615 66816 task_log.go:207] [ 11687] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:34.551629 66816 task_log.go:207] [ 11687] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:34.551643 66816 task_log.go:207] [ 11687] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:34.551654 66816 task_log.go:207] [ 11687] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:34.551669 66816 task_log.go:207] [ 11687] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:34.551684 66816 task_log.go:207] [ 11687] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:34.551696 66816 task_log.go:207] [ 11687] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:34.551707 66816 task_log.go:207] [ 11687] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:34.551719 66816 task_log.go:80] [ 11687] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:03 92 /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1a51c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 1a4f3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 19760000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 1a429000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a8000 *pgalloc.MemoryFile 0169e000-016be000 r--p 1a561000 *pgalloc.MemoryFile 20002000-20200000 rwxp 19202000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 1a4d2000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 1a4d3000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 19442000 *pgalloc.MemoryFile D1231 21:30:34.551945 66816 task_log.go:83] [ 11687] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:34.552026 66816 task_signals.go:548] [ 11687] Notified of signal 11 D1231 21:30:34.552076 66816 task_signals.go:250] [ 11687] Signal 11: delivering to handler D1231 21:30:34.552439 66816 task_run.go:389] [ 11687] Unhandled user fault: addr=20000004 ip=40061b access=r-- err=operation not permitted D1231 21:30:34.552511 66816 task_log.go:103] [ 11687] Registers: D1231 21:30:34.552547 66816 task_log.go:113] [ 11687] Cs = 0000000000000033 D1231 21:30:34.552570 66816 task_log.go:113] [ 11687] Ds = 0000000000000000 D1231 21:30:34.552582 66816 task_log.go:113] [ 11687] Eflags = 0000000000010246 D1231 21:30:34.552592 66816 task_log.go:113] [ 11687] Es = 0000000000000000 D1231 21:30:34.552605 66816 task_log.go:113] [ 11687] Fs = 0000000000000000 D1231 21:30:34.552619 66816 task_log.go:113] [ 11687] Fs_base = 000000000169c940 D1231 21:30:34.552630 66816 task_log.go:113] [ 11687] Gs = 0000000000000000 D1231 21:30:34.552653 66816 task_log.go:113] [ 11687] Gs_base = 0000000000000000 D1231 21:30:34.552670 66816 task_log.go:113] [ 11687] Orig_rax = ffffffffffffffff D1231 21:30:34.552687 66816 task_log.go:113] [ 11687] R10 = 00000000007605a8 D1231 21:30:34.552698 66816 task_log.go:113] [ 11687] R11 = 0000000000000246 D1231 21:30:34.552710 66816 task_log.go:113] [ 11687] R12 = 000000000007abcf D1231 21:30:34.552725 66816 task_log.go:113] [ 11687] R13 = 00007feb445de900 D1231 21:30:34.552747 66816 task_log.go:113] [ 11687] R14 = 000000000007aba1 D1231 21:30:34.552761 66816 task_log.go:113] [ 11687] R15 = fffffffffffffffe D1231 21:30:34.552773 66816 task_log.go:113] [ 11687] R8 = 0000000000000000 D1231 21:30:34.552783 66816 task_log.go:113] [ 11687] R9 = 0000000000000000 D1231 21:30:34.552796 66816 task_log.go:113] [ 11687] Rax = 0000000000000007 D1231 21:30:34.552810 66816 task_log.go:113] [ 11687] Rbp = 0000000000760590 D1231 21:30:34.552831 66816 task_log.go:113] [ 11687] Rbx = 0000000000760588 D1231 21:30:34.552861 66816 task_log.go:113] [ 11687] Rcx = 0000000020000004 D1231 21:30:34.552882 66816 task_log.go:113] [ 11687] Rdi = 0000000000000007 D1231 21:30:34.552896 66816 task_log.go:113] [ 11687] Rdx = 0000000000000000 D1231 21:30:34.552909 66816 task_log.go:113] [ 11687] Rip = 000000000040061b D1231 21:30:34.552921 66816 task_log.go:113] [ 11687] Rsi = 0000000000000004 D1231 21:30:34.552934 66816 task_log.go:113] [ 11687] Rsp = 00007feb445de7b0 D1231 21:30:34.552968 66816 task_log.go:113] [ 11687] Ss = 000000000000002b D1231 21:30:34.552986 66816 task_log.go:136] [ 11687] Stack: D1231 21:30:34.553004 66816 task_log.go:157] [ 11687] 7feb445de7b0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D1231 21:30:34.553032 66816 task_log.go:157] [ 11687] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:34.553046 66816 task_log.go:157] [ 11687] 7feb445de7d0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553065 66816 task_log.go:157] [ 11687] 7feb445de7e0: 88 05 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:34.553082 66816 task_log.go:157] [ 11687] 7feb445de7f0: df ea 5d 44 eb 7f 00 00 a1 ab 07 00 00 00 00 00 D1231 21:30:34.553099 66816 task_log.go:157] [ 11687] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553117 66816 task_log.go:157] [ 11687] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:34.553138 66816 task_log.go:157] [ 11687] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:34.553156 66816 task_log.go:157] [ 11687] 7feb445de830: 04 00 00 20 00 00 00 00 09 00 00 00 00 00 00 00 D1231 21:30:34.553169 66816 task_log.go:157] [ 11687] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 ba 01 00 00 00 00 00 00 D1231 21:30:34.553196 66816 task_log.go:157] [ 11687] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.553213 66816 task_log.go:157] [ 11687] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.553233 66816 task_log.go:157] [ 11687] 7feb445de870: 40 05 76 00 00 00 00 00 00 00 00 00 08 00 00 00 D1231 21:30:34.553245 66816 task_log.go:157] [ 11687] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.553272 66816 task_log.go:157] [ 11687] 7feb445de890: 01 ac 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:34.553293 66816 task_log.go:157] [ 11687] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:34.553305 66816 task_log.go:157] [ 11687] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:34.553318 66816 task_log.go:157] [ 11687] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 b0 05 76 00 00 00 00 00 D1231 21:30:34.553335 66816 task_log.go:157] [ 11687] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553349 66816 task_log.go:157] [ 11687] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553392 66816 task_log.go:157] [ 11687] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:34.553493 66816 task_log.go:157] [ 11687] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553520 66816 task_log.go:157] [ 11687] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:34.553532 66816 task_log.go:157] [ 11687] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:34.553544 66816 task_log.go:157] [ 11687] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553556 66816 task_log.go:157] [ 11687] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553570 66816 task_log.go:157] [ 11687] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553582 66816 task_log.go:157] [ 11687] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:34.553596 66816 task_log.go:157] [ 11687] 7feb445de970: ff ff ff ff ff ff ff ff c0 02 00 20 00 00 00 00 D1231 21:30:34.553613 66816 task_log.go:157] [ 11687] 7feb445de980: 20 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553628 66816 task_log.go:157] [ 11687] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553640 66816 task_log.go:157] [ 11687] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553661 66816 task_log.go:157] [ 11687] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:34.553678 66816 task_log.go:157] [ 11687] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.553701 66816 task_log.go:157] [ 11687] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553714 66816 task_log.go:157] [ 11687] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553731 66816 task_log.go:157] [ 11687] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:34.553744 66816 task_log.go:157] [ 11687] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:34.553757 66816 task_log.go:157] [ 11687] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.553774 66816 task_log.go:157] [ 11687] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:34.553826 66816 task_log.go:157] [ 11687] 7feb445dea30: 01 00 00 00 00 00 00 00 1a 14 00 00 00 00 00 01 D1231 21:30:34.553921 66816 task_log.go:157] [ 11687] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.553943 66816 task_log.go:157] [ 11687] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.553955 66816 task_log.go:157] [ 11687] 7feb445dea60: 2e 2f 35 31 34 36 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.553970 66816 task_log.go:157] [ 11687] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:34.553988 66816 task_log.go:157] [ 11687] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554011 66816 task_log.go:157] [ 11687] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554026 66816 task_log.go:157] [ 11687] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.554036 66816 task_log.go:157] [ 11687] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:34.554046 66816 task_log.go:157] [ 11687] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554060 66816 task_log.go:157] [ 11687] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554070 66816 task_log.go:157] [ 11687] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554079 66816 task_log.go:157] [ 11687] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554089 66816 task_log.go:157] [ 11687] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554099 66816 task_log.go:157] [ 11687] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554116 66816 task_log.go:157] [ 11687] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554134 66816 task_log.go:157] [ 11687] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554150 66816 task_log.go:157] [ 11687] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554160 66816 task_log.go:157] [ 11687] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554170 66816 task_log.go:157] [ 11687] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554180 66816 task_log.go:157] [ 11687] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554192 66816 task_log.go:157] [ 11687] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554202 66816 task_log.go:157] [ 11687] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.554212 66816 task_log.go:157] [ 11687] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.554221 66816 task_log.go:185] [ 11687] Code: D1231 21:30:34.554233 66816 task_log.go:207] [ 11687] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:34.554245 66816 task_log.go:207] [ 11687] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:34.554254 66816 task_log.go:207] [ 11687] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:34.554263 66816 task_log.go:207] [ 11687] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:34.554272 66816 task_log.go:207] [ 11687] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:34.554282 66816 task_log.go:207] [ 11687] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:34.554313 66816 task_log.go:207] [ 11687] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:34.554323 66816 task_log.go:207] [ 11687] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:34.554335 66816 task_log.go:80] [ 11687] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:03 92 /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1a51c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 1a4f3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 19760000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 1a429000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a8000 *pgalloc.MemoryFile 0169e000-016be000 r--p 1a561000 *pgalloc.MemoryFile 20002000-20200000 rwxp 19202000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 1a4d2000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 1a4d3000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 19442000 *pgalloc.MemoryFile D1231 21:30:34.554519 66816 task_log.go:83] [ 11687] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:34.554571 66816 task_signals.go:548] [ 11687] Notified of signal 11 D1231 21:30:34.554587 66816 task_signals.go:250] [ 11687] Signal 11: delivering to handler D1231 21:30:34.555655 66816 task_run.go:389] [ 11687] Unhandled user fault: addr=20000008 ip=40061b access=r-- err=operation not permitted D1231 21:30:34.555731 66816 task_log.go:103] [ 11687] Registers: D1231 21:30:34.555766 66816 task_log.go:113] [ 11687] Cs = 0000000000000033 D1231 21:30:34.555785 66816 task_log.go:113] [ 11687] Ds = 0000000000000000 D1231 21:30:34.555800 66816 task_log.go:113] [ 11687] Eflags = 0000000000010246 D1231 21:30:34.555815 66816 task_log.go:113] [ 11687] Es = 0000000000000000 D1231 21:30:34.555828 66816 task_log.go:113] [ 11687] Fs = 0000000000000000 D1231 21:30:34.555839 66816 task_log.go:113] [ 11687] Fs_base = 000000000169c940 D1231 21:30:34.555853 66816 task_log.go:113] [ 11687] Gs = 0000000000000000 D1231 21:30:34.555864 66816 task_log.go:113] [ 11687] Gs_base = 0000000000000000 D1231 21:30:34.555875 66816 task_log.go:113] [ 11687] Orig_rax = ffffffffffffffff D1231 21:30:34.555886 66816 task_log.go:113] [ 11687] R10 = 00000000007605d0 D1231 21:30:34.555898 66816 task_log.go:113] [ 11687] R11 = 0000000000000246 D1231 21:30:34.555914 66816 task_log.go:113] [ 11687] R12 = 000000000007abcf D1231 21:30:34.555925 66816 task_log.go:113] [ 11687] R13 = 00007feb445de900 D1231 21:30:34.555937 66816 task_log.go:113] [ 11687] R14 = 000000000007aba1 D1231 21:30:34.555949 66816 task_log.go:113] [ 11687] R15 = fffffffffffffffe D1231 21:30:34.555960 66816 task_log.go:113] [ 11687] R8 = 0000000000000000 D1231 21:30:34.555971 66816 task_log.go:113] [ 11687] R9 = 0000000000000000 D1231 21:30:34.555990 66816 task_log.go:113] [ 11687] Rax = 0000000000000000 D1231 21:30:34.556001 66816 task_log.go:113] [ 11687] Rbp = 00000000007605b8 D1231 21:30:34.556012 66816 task_log.go:113] [ 11687] Rbx = 00000000007605b0 D1231 21:30:34.556023 66816 task_log.go:113] [ 11687] Rcx = 0000000020000008 D1231 21:30:34.556034 66816 task_log.go:113] [ 11687] Rdi = 0000000000000000 D1231 21:30:34.556050 66816 task_log.go:113] [ 11687] Rdx = 0000000000000000 D1231 21:30:34.556066 66816 task_log.go:113] [ 11687] Rip = 000000000040061b D1231 21:30:34.556078 66816 task_log.go:113] [ 11687] Rsi = 0000000000000004 D1231 21:30:34.556097 66816 task_log.go:113] [ 11687] Rsp = 00007feb445de7b0 D1231 21:30:34.556116 66816 task_log.go:113] [ 11687] Ss = 000000000000002b D1231 21:30:34.556132 66816 task_log.go:136] [ 11687] Stack: D1231 21:30:34.556146 66816 task_log.go:157] [ 11687] 7feb445de7b0: 00 00 00 00 00 00 00 00 08 00 00 20 00 00 00 00 D1231 21:30:34.556168 66816 task_log.go:157] [ 11687] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:34.556179 66816 task_log.go:157] [ 11687] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556193 66816 task_log.go:157] [ 11687] 7feb445de7e0: b0 05 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:34.556206 66816 task_log.go:157] [ 11687] 7feb445de7f0: df ea 5d 44 eb 7f 00 00 a1 ab 07 00 00 00 00 00 D1231 21:30:34.556215 66816 task_log.go:157] [ 11687] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556225 66816 task_log.go:157] [ 11687] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:34.556238 66816 task_log.go:157] [ 11687] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:34.556250 66816 task_log.go:157] [ 11687] 7feb445de830: 08 00 00 20 00 00 00 00 09 00 00 00 00 00 00 00 D1231 21:30:34.556260 66816 task_log.go:157] [ 11687] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 ba 01 00 00 00 00 00 00 D1231 21:30:34.556272 66816 task_log.go:157] [ 11687] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.556286 66816 task_log.go:157] [ 11687] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.556297 66816 task_log.go:157] [ 11687] 7feb445de870: 40 05 76 00 00 00 00 00 00 00 00 00 08 00 00 00 D1231 21:30:34.556313 66816 task_log.go:157] [ 11687] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.556324 66816 task_log.go:157] [ 11687] 7feb445de890: 01 ac 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:34.556334 66816 task_log.go:157] [ 11687] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:34.556344 66816 task_log.go:157] [ 11687] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:34.556354 66816 task_log.go:157] [ 11687] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 d8 05 76 00 00 00 00 00 D1231 21:30:34.556368 66816 task_log.go:157] [ 11687] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556378 66816 task_log.go:157] [ 11687] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556388 66816 task_log.go:157] [ 11687] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:34.556400 66816 task_log.go:157] [ 11687] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556409 66816 task_log.go:157] [ 11687] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:34.556449 66816 task_log.go:157] [ 11687] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:34.556462 66816 task_log.go:157] [ 11687] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556474 66816 task_log.go:157] [ 11687] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556484 66816 task_log.go:157] [ 11687] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556494 66816 task_log.go:157] [ 11687] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:34.556530 66816 task_log.go:157] [ 11687] 7feb445de970: ff ff ff ff ff ff ff ff c0 02 00 20 00 00 00 00 D1231 21:30:34.556548 66816 task_log.go:157] [ 11687] 7feb445de980: 20 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556558 66816 task_log.go:157] [ 11687] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556576 66816 task_log.go:157] [ 11687] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556586 66816 task_log.go:157] [ 11687] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:34.556595 66816 task_log.go:157] [ 11687] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.556605 66816 task_log.go:157] [ 11687] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556628 66816 task_log.go:157] [ 11687] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556640 66816 task_log.go:157] [ 11687] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:34.556649 66816 task_log.go:157] [ 11687] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:34.556659 66816 task_log.go:157] [ 11687] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556669 66816 task_log.go:157] [ 11687] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:34.556678 66816 task_log.go:157] [ 11687] 7feb445dea30: 01 00 00 00 00 00 00 00 1a 14 00 00 00 00 00 01 D1231 21:30:34.556688 66816 task_log.go:157] [ 11687] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.556698 66816 task_log.go:157] [ 11687] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556707 66816 task_log.go:157] [ 11687] 7feb445dea60: 2e 2f 35 31 34 36 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.556716 66816 task_log.go:157] [ 11687] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556726 66816 task_log.go:157] [ 11687] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556735 66816 task_log.go:157] [ 11687] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556744 66816 task_log.go:157] [ 11687] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.556753 66816 task_log.go:157] [ 11687] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:34.556763 66816 task_log.go:157] [ 11687] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556772 66816 task_log.go:157] [ 11687] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556781 66816 task_log.go:157] [ 11687] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556793 66816 task_log.go:157] [ 11687] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556802 66816 task_log.go:157] [ 11687] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556812 66816 task_log.go:157] [ 11687] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556820 66816 task_log.go:157] [ 11687] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556829 66816 task_log.go:157] [ 11687] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556838 66816 task_log.go:157] [ 11687] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556847 66816 task_log.go:157] [ 11687] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556856 66816 task_log.go:157] [ 11687] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556865 66816 task_log.go:157] [ 11687] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556874 66816 task_log.go:157] [ 11687] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556883 66816 task_log.go:157] [ 11687] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.556893 66816 task_log.go:157] [ 11687] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.556902 66816 task_log.go:185] [ 11687] Code: D1231 21:30:34.556912 66816 task_log.go:207] [ 11687] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:34.556924 66816 task_log.go:207] [ 11687] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:34.556933 66816 task_log.go:207] [ 11687] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:34.556942 66816 task_log.go:207] [ 11687] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:34.556952 66816 task_log.go:207] [ 11687] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:34.556961 66816 task_log.go:207] [ 11687] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:34.556971 66816 task_log.go:207] [ 11687] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:34.556980 66816 task_log.go:207] [ 11687] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:34.556990 66816 task_log.go:80] [ 11687] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:03 92 /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1a51c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 1a4f3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 19760000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 1a429000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a8000 *pgalloc.MemoryFile 0169e000-016be000 r--p 1a561000 *pgalloc.MemoryFile 20002000-20200000 rwxp 19202000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 1a4d2000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 1a4d3000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 19442000 *pgalloc.MemoryFile D1231 21:30:34.557151 66816 task_log.go:83] [ 11687] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:34.557209 66816 task_signals.go:548] [ 11687] Notified of signal 11 D1231 21:30:34.557225 66816 task_signals.go:250] [ 11687] Signal 11: delivering to handler D1231 21:30:34.561958 66816 task_signals.go:548] [ 11689] Notified of signal 40 D1231 21:30:34.562072 66816 task_signals.go:214] [ 11689] Signal 40: terminating thread group I1231 21:30:34.562103 66816 compat.go:135] Uncaught signal: "signal 40" (40), PID: 11689, TID: 11689, fault addr: 0x0 D1231 21:30:34.562128 66816 task_exit.go:251] [ 11689] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.562147 66816 task_stop.go:147] [ 11688] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.562230 66816 task_exit.go:251] [ 11689] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.570656 66816 task_run.go:389] [ 11687] Unhandled user fault: addr=200002a0 ip=43f8ba access=r-- err=operation not permitted D1231 21:30:34.570776 66816 task_log.go:103] [ 11687] Registers: D1231 21:30:34.570813 66816 task_log.go:113] [ 11687] Cs = 0000000000000033 D1231 21:30:34.570838 66816 task_log.go:113] [ 11687] Ds = 0000000000000000 D1231 21:30:34.570855 66816 task_log.go:113] [ 11687] Eflags = 0000000000010202 D1231 21:30:34.570867 66816 task_log.go:113] [ 11687] Es = 0000000000000000 D1231 21:30:34.570878 66816 task_log.go:113] [ 11687] Fs = 0000000000000000 D1231 21:30:34.570892 66816 task_log.go:113] [ 11687] Fs_base = 000000000169c940 D1231 21:30:34.570908 66816 task_log.go:113] [ 11687] Gs = 0000000000000000 D1231 21:30:34.570924 66816 task_log.go:113] [ 11687] Gs_base = 0000000000000000 D1231 21:30:34.570941 66816 task_log.go:113] [ 11687] Orig_rax = ffffffffffffffff D1231 21:30:34.570953 66816 task_log.go:113] [ 11687] R10 = 00007feb445de920 D1231 21:30:34.570980 66816 task_log.go:113] [ 11687] R11 = 00000000200002aa D1231 21:30:34.571002 66816 task_log.go:113] [ 11687] R12 = 000000000007abda D1231 21:30:34.571013 66816 task_log.go:113] [ 11687] R13 = 00007feb445de900 D1231 21:30:34.571035 66816 task_log.go:113] [ 11687] R14 = 000000000007aba1 D1231 21:30:34.571047 66816 task_log.go:113] [ 11687] R15 = fffffffffffffffe D1231 21:30:34.571060 66816 task_log.go:113] [ 11687] R8 = 000000000000000a D1231 21:30:34.571075 66816 task_log.go:113] [ 11687] R9 = 00000000200002a0 D1231 21:30:34.571088 66816 task_log.go:113] [ 11687] Rax = 0000000020000100 D1231 21:30:34.571100 66816 task_log.go:113] [ 11687] Rbp = 0000000000760008 D1231 21:30:34.571112 66816 task_log.go:113] [ 11687] Rbx = 0000000000760000 D1231 21:30:34.571125 66816 task_log.go:113] [ 11687] Rcx = 0000000000760180 D1231 21:30:34.571142 66816 task_log.go:113] [ 11687] Rdi = 0000000020000100 D1231 21:30:34.571154 66816 task_log.go:113] [ 11687] Rdx = 0000000000000170 D1231 21:30:34.571174 66816 task_log.go:113] [ 11687] Rip = 000000000043f8ba D1231 21:30:34.571185 66816 task_log.go:113] [ 11687] Rsi = 0000000000760020 D1231 21:30:34.571199 66816 task_log.go:113] [ 11687] Rsp = 00007feb445de7e8 D1231 21:30:34.571211 66816 task_log.go:113] [ 11687] Ss = 000000000000002b D1231 21:30:34.571222 66816 task_log.go:136] [ 11687] Stack: D1231 21:30:34.571237 66816 task_log.go:157] [ 11687] 7feb445de7e0: 00 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D1231 21:30:34.571258 66816 task_log.go:157] [ 11687] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 a1 ab 07 00 00 00 00 00 D1231 21:30:34.571271 66816 task_log.go:157] [ 11687] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571285 66816 task_log.go:157] [ 11687] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:34.571305 66816 task_log.go:157] [ 11687] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:34.571331 66816 task_log.go:157] [ 11687] 7feb445de830: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571364 66816 task_log.go:157] [ 11687] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 ba 01 00 00 00 00 00 00 D1231 21:30:34.571377 66816 task_log.go:157] [ 11687] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.571393 66816 task_log.go:157] [ 11687] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.571406 66816 task_log.go:157] [ 11687] 7feb445de870: f8 06 76 00 00 00 00 00 00 00 00 00 0a 00 00 00 D1231 21:30:34.571421 66816 task_log.go:157] [ 11687] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.571438 66816 task_log.go:157] [ 11687] 7feb445de890: 0c ac 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:34.571462 66816 task_log.go:157] [ 11687] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:34.571475 66816 task_log.go:157] [ 11687] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:34.571492 66816 task_log.go:157] [ 11687] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 20 00 76 00 00 00 00 00 D1231 21:30:34.571504 66816 task_log.go:157] [ 11687] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571530 66816 task_log.go:157] [ 11687] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571542 66816 task_log.go:157] [ 11687] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 04 00 00 00 00 00 00 00 D1231 21:30:34.571556 66816 task_log.go:157] [ 11687] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571568 66816 task_log.go:157] [ 11687] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:34.571593 66816 task_log.go:157] [ 11687] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:34.571610 66816 task_log.go:157] [ 11687] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571624 66816 task_log.go:157] [ 11687] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571636 66816 task_log.go:157] [ 11687] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571649 66816 task_log.go:157] [ 11687] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:34.571663 66816 task_log.go:157] [ 11687] 7feb445de970: 78 2d 00 00 00 00 00 00 78 2d 00 00 00 00 00 00 D1231 21:30:34.571677 66816 task_log.go:157] [ 11687] 7feb445de980: 28 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571691 66816 task_log.go:157] [ 11687] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571705 66816 task_log.go:157] [ 11687] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571729 66816 task_log.go:157] [ 11687] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:34.571743 66816 task_log.go:157] [ 11687] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.571757 66816 task_log.go:157] [ 11687] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571776 66816 task_log.go:157] [ 11687] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571798 66816 task_log.go:157] [ 11687] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:34.571815 66816 task_log.go:157] [ 11687] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:34.571829 66816 task_log.go:157] [ 11687] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.571841 66816 task_log.go:157] [ 11687] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:34.571853 66816 task_log.go:157] [ 11687] 7feb445dea30: 01 00 00 00 00 00 00 00 1a 14 00 00 00 00 00 01 D1231 21:30:34.571871 66816 task_log.go:157] [ 11687] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.571887 66816 task_log.go:157] [ 11687] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.571903 66816 task_log.go:157] [ 11687] 7feb445dea60: 2e 2f 35 31 34 36 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.571917 66816 task_log.go:157] [ 11687] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:34.571932 66816 task_log.go:157] [ 11687] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.571945 66816 task_log.go:157] [ 11687] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.571957 66816 task_log.go:157] [ 11687] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.571972 66816 task_log.go:157] [ 11687] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:34.571984 66816 task_log.go:157] [ 11687] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.571997 66816 task_log.go:157] [ 11687] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572010 66816 task_log.go:157] [ 11687] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572022 66816 task_log.go:157] [ 11687] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572040 66816 task_log.go:157] [ 11687] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572062 66816 task_log.go:157] [ 11687] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572075 66816 task_log.go:157] [ 11687] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572090 66816 task_log.go:157] [ 11687] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572110 66816 task_log.go:157] [ 11687] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572129 66816 task_log.go:157] [ 11687] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572146 66816 task_log.go:157] [ 11687] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572163 66816 task_log.go:157] [ 11687] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572176 66816 task_log.go:157] [ 11687] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572187 66816 task_log.go:157] [ 11687] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.572205 66816 task_log.go:157] [ 11687] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.572242 66816 task_log.go:157] [ 11687] 7feb445debb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.572259 66816 task_log.go:157] [ 11687] 7feb445debc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.572279 66816 task_log.go:157] [ 11687] 7feb445debd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1231 21:30:34.572293 66816 task_log.go:185] [ 11687] Code: D1231 21:30:34.572306 66816 task_log.go:207] [ 11687] 43f870: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D1231 21:30:34.572320 66816 task_log.go:207] [ 11687] 43f880: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D1231 21:30:34.572349 66816 task_log.go:207] [ 11687] 43f890: 4d 29 c1 4c 29 c2 48 3b 15 cb bd 25 01 0f 87 af D1231 21:30:34.572370 66816 task_log.go:207] [ 11687] 43f8a0: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D1231 21:30:34.572387 66816 task_log.go:207] [ 11687] 43f8b0: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D1231 21:30:34.572399 66816 task_log.go:207] [ 11687] 43f8c0: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D1231 21:30:34.572539 66816 task_log.go:207] [ 11687] 43f8d0: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D1231 21:30:34.572572 66816 task_log.go:207] [ 11687] 43f8e0: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D1231 21:30:34.572590 66816 task_log.go:80] [ 11687] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:03 92 /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1a51c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 1a4f3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 19760000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 1a429000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a8000 *pgalloc.MemoryFile 0169e000-016be000 r--p 1a561000 *pgalloc.MemoryFile 20002000-20200000 rwxp 19202000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 1a4d2000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 1a4d3000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 19442000 *pgalloc.MemoryFile D1231 21:30:34.572836 66816 task_log.go:83] [ 11687] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:34.572922 66816 task_signals.go:548] [ 11687] Notified of signal 11 D1231 21:30:34.572951 66816 task_signals.go:250] [ 11687] Signal 11: delivering to handler D1231 21:30:34.596132 66816 task_stop.go:124] [ 11690] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.612759 66816 task_run.go:389] [ 11687] Unhandled user fault: addr=20000000 ip=40061b access=r-- err=operation not permitted D1231 21:30:34.613151 66816 task_log.go:103] [ 11687] Registers: D1231 21:30:34.613272 66816 task_log.go:113] [ 11687] Cs = 0000000000000033 D1231 21:30:34.613361 66816 task_log.go:113] [ 11687] Ds = 0000000000000000 D1231 21:30:34.613395 66816 task_log.go:113] [ 11687] Eflags = 0000000000010246 D1231 21:30:34.613412 66816 task_log.go:113] [ 11687] Es = 0000000000000000 D1231 21:30:34.613433 66816 task_log.go:113] [ 11687] Fs = 0000000000000000 D1231 21:30:34.613446 66816 task_log.go:113] [ 11687] Fs_base = 000000000169c940 D1231 21:30:34.613471 66816 task_log.go:113] [ 11687] Gs = 0000000000000000 D1231 21:30:34.613514 66816 task_log.go:113] [ 11687] Gs_base = 0000000000000000 D1231 21:30:34.613540 66816 task_log.go:113] [ 11687] Orig_rax = ffffffffffffffff D1231 21:30:34.613556 66816 task_log.go:113] [ 11687] R10 = 0000000000760580 D1231 21:30:34.613568 66816 task_log.go:113] [ 11687] R11 = 0000000000000246 D1231 21:30:34.613580 66816 task_log.go:113] [ 11687] R12 = 000000000007ac0d D1231 21:30:34.613597 66816 task_log.go:113] [ 11687] R13 = 00007feb445de900 D1231 21:30:34.613612 66816 task_log.go:113] [ 11687] R14 = 000000000007aba1 D1231 21:30:34.613627 66816 task_log.go:113] [ 11687] R15 = fffffffffffffffe D1231 21:30:34.613638 66816 task_log.go:113] [ 11687] R8 = 0000000000000000 D1231 21:30:34.613659 66816 task_log.go:113] [ 11687] R9 = 0000000000000000 D1231 21:30:34.613671 66816 task_log.go:113] [ 11687] Rax = 0000000000000033 D1231 21:30:34.613682 66816 task_log.go:113] [ 11687] Rbp = 0000000000760568 D1231 21:30:34.613694 66816 task_log.go:113] [ 11687] Rbx = 0000000000760560 D1231 21:30:34.613706 66816 task_log.go:113] [ 11687] Rcx = 0000000020000000 D1231 21:30:34.613718 66816 task_log.go:113] [ 11687] Rdi = 0000000000000033 D1231 21:30:34.613728 66816 task_log.go:113] [ 11687] Rdx = 0000000000000000 D1231 21:30:34.613740 66816 task_log.go:113] [ 11687] Rip = 000000000040061b D1231 21:30:34.613752 66816 task_log.go:113] [ 11687] Rsi = 0000000000000004 D1231 21:30:34.613772 66816 task_log.go:113] [ 11687] Rsp = 00007feb445de7b0 D1231 21:30:34.613800 66816 task_log.go:113] [ 11687] Ss = 000000000000002b D1231 21:30:34.613828 66816 task_log.go:136] [ 11687] Stack: D1231 21:30:34.613845 66816 task_log.go:157] [ 11687] 7feb445de7b0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1231 21:30:34.613863 66816 task_log.go:157] [ 11687] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:34.613876 66816 task_log.go:157] [ 11687] 7feb445de7d0: 33 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.613891 66816 task_log.go:157] [ 11687] 7feb445de7e0: 60 05 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:34.613909 66816 task_log.go:157] [ 11687] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 a1 ab 07 00 00 00 00 00 D1231 21:30:34.613925 66816 task_log.go:157] [ 11687] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.613943 66816 task_log.go:157] [ 11687] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:34.613956 66816 task_log.go:157] [ 11687] 7feb445de820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1231 21:30:34.613974 66816 task_log.go:157] [ 11687] 7feb445de830: 00 00 00 20 00 00 00 00 09 00 00 00 01 00 00 00 D1231 21:30:34.613990 66816 task_log.go:157] [ 11687] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 ba 01 00 00 00 00 00 00 D1231 21:30:34.614003 66816 task_log.go:157] [ 11687] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.614019 66816 task_log.go:157] [ 11687] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.614058 66816 task_log.go:157] [ 11687] 7feb445de870: 40 05 76 00 00 00 00 00 01 00 00 00 08 00 00 00 D1231 21:30:34.614145 66816 task_log.go:157] [ 11687] 7feb445de880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1231 21:30:34.614236 66816 task_log.go:157] [ 11687] 7feb445de890: 3f ac 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:34.614340 66816 task_log.go:157] [ 11687] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:34.614372 66816 task_log.go:157] [ 11687] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:34.614386 66816 task_log.go:157] [ 11687] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 88 05 76 00 00 00 00 00 D1231 21:30:34.614400 66816 task_log.go:157] [ 11687] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614413 66816 task_log.go:157] [ 11687] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614428 66816 task_log.go:157] [ 11687] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:34.614445 66816 task_log.go:157] [ 11687] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614488 66816 task_log.go:157] [ 11687] 7feb445de910: 00 00 00 00 00 00 00 00 00 d7 28 3a b7 2a 00 00 D1231 21:30:34.614521 66816 task_log.go:157] [ 11687] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:34.614543 66816 task_log.go:157] [ 11687] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614557 66816 task_log.go:157] [ 11687] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614571 66816 task_log.go:157] [ 11687] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614600 66816 task_log.go:157] [ 11687] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:34.614613 66816 task_log.go:157] [ 11687] 7feb445de970: ff ff ff ff ff ff ff ff c0 02 00 20 00 00 00 00 D1231 21:30:34.614626 66816 task_log.go:157] [ 11687] 7feb445de980: 20 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614642 66816 task_log.go:157] [ 11687] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614655 66816 task_log.go:157] [ 11687] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614668 66816 task_log.go:157] [ 11687] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:34.614681 66816 task_log.go:157] [ 11687] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.614764 66816 task_log.go:157] [ 11687] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614797 66816 task_log.go:157] [ 11687] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614824 66816 task_log.go:157] [ 11687] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:34.614838 66816 task_log.go:157] [ 11687] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:34.614858 66816 task_log.go:157] [ 11687] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.614870 66816 task_log.go:157] [ 11687] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:34.614883 66816 task_log.go:157] [ 11687] 7feb445dea30: 01 00 00 00 00 00 00 00 1a 14 00 00 00 00 00 01 D1231 21:30:34.614903 66816 task_log.go:157] [ 11687] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.614931 66816 task_log.go:157] [ 11687] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.614947 66816 task_log.go:157] [ 11687] 7feb445dea60: 2e 2f 35 31 34 36 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.614971 66816 task_log.go:157] [ 11687] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:34.614985 66816 task_log.go:157] [ 11687] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615002 66816 task_log.go:157] [ 11687] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615014 66816 task_log.go:157] [ 11687] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.615026 66816 task_log.go:157] [ 11687] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:34.615057 66816 task_log.go:157] [ 11687] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615076 66816 task_log.go:157] [ 11687] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615089 66816 task_log.go:157] [ 11687] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615103 66816 task_log.go:157] [ 11687] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615114 66816 task_log.go:157] [ 11687] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615137 66816 task_log.go:157] [ 11687] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615157 66816 task_log.go:157] [ 11687] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615179 66816 task_log.go:157] [ 11687] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615201 66816 task_log.go:157] [ 11687] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615214 66816 task_log.go:157] [ 11687] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615235 66816 task_log.go:157] [ 11687] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615247 66816 task_log.go:157] [ 11687] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615258 66816 task_log.go:157] [ 11687] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615269 66816 task_log.go:157] [ 11687] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.615280 66816 task_log.go:157] [ 11687] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.615297 66816 task_log.go:185] [ 11687] Code: D1231 21:30:34.615317 66816 task_log.go:207] [ 11687] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:34.615332 66816 task_log.go:207] [ 11687] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:34.615349 66816 task_log.go:207] [ 11687] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:34.615366 66816 task_log.go:207] [ 11687] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:34.615389 66816 task_log.go:207] [ 11687] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:34.615401 66816 task_log.go:207] [ 11687] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:34.615413 66816 task_log.go:207] [ 11687] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:34.615431 66816 task_log.go:207] [ 11687] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:34.615446 66816 task_log.go:80] [ 11687] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:03 92 /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 ---p 00000000 00:00 0 2ab73a24d000-2ab73a26d000 rw-p 00000000 00:00 0 2ab73a26d000-2ab73a26e000 ---p 00000000 00:00 0 2ab73a26e000-2ab73a28e000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1a51c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 1a4f3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 19760000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 1a429000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a8000 *pgalloc.MemoryFile 0169e000-016be000 r--p 1a561000 *pgalloc.MemoryFile 20002000-20200000 rwxp 19202000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 1a4d2000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 1a4d3000 *pgalloc.MemoryFile 2ab73a24c000-2ab73a24d000 ---p 1a408000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a26d000 rw-p 1a409000 *pgalloc.MemoryFile 2ab73a26d000-2ab73a26e000 ---p 19e21000 *pgalloc.MemoryFile 2ab73a26e000-2ab73a28e000 rw-p 19e22000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 2ab73a600000-2ab73a800000 rw-s 2f800000 *pgalloc.MemoryFile 2ab73a800000-2ab73aa00000 rw-s 2f600000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 19442000 *pgalloc.MemoryFile D1231 21:30:34.615782 66816 task_log.go:83] [ 11687] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:34.615915 66816 task_signals.go:548] [ 11687] Notified of signal 11 D1231 21:30:34.616019 66816 task_signals.go:250] [ 11687] Signal 11: delivering to handler D1231 21:30:34.616923 66816 task_run.go:389] [ 11687] Unhandled user fault: addr=20000004 ip=40061b access=r-- err=operation not permitted D1231 21:30:34.617161 66816 task_log.go:103] [ 11687] Registers: D1231 21:30:34.617359 66816 task_log.go:113] [ 11687] Cs = 0000000000000033 D1231 21:30:34.617389 66816 task_log.go:113] [ 11687] Ds = 0000000000000000 D1231 21:30:34.617411 66816 task_log.go:113] [ 11687] Eflags = 0000000000010246 D1231 21:30:34.617422 66816 task_log.go:113] [ 11687] Es = 0000000000000000 D1231 21:30:34.617432 66816 task_log.go:113] [ 11687] Fs = 0000000000000000 D1231 21:30:34.617450 66816 task_log.go:113] [ 11687] Fs_base = 000000000169c940 D1231 21:30:34.617460 66816 task_log.go:113] [ 11687] Gs = 0000000000000000 D1231 21:30:34.617470 66816 task_log.go:113] [ 11687] Gs_base = 0000000000000000 D1231 21:30:34.617480 66816 task_log.go:113] [ 11687] Orig_rax = ffffffffffffffff D1231 21:30:34.617492 66816 task_log.go:113] [ 11687] R10 = 00000000007605a8 D1231 21:30:34.617502 66816 task_log.go:113] [ 11687] R11 = 0000000000000246 D1231 21:30:34.617513 66816 task_log.go:113] [ 11687] R12 = 000000000007ac0d D1231 21:30:34.617529 66816 task_log.go:113] [ 11687] R13 = 00007feb445de900 D1231 21:30:34.617539 66816 task_log.go:113] [ 11687] R14 = 000000000007aba1 D1231 21:30:34.617550 66816 task_log.go:113] [ 11687] R15 = fffffffffffffffe D1231 21:30:34.617560 66816 task_log.go:113] [ 11687] R8 = 0000000000000000 D1231 21:30:34.617571 66816 task_log.go:113] [ 11687] R9 = 0000000000000000 D1231 21:30:34.617581 66816 task_log.go:113] [ 11687] Rax = 0000000000000007 D1231 21:30:34.617593 66816 task_log.go:113] [ 11687] Rbp = 0000000000760590 D1231 21:30:34.617606 66816 task_log.go:113] [ 11687] Rbx = 0000000000760588 D1231 21:30:34.617619 66816 task_log.go:113] [ 11687] Rcx = 0000000020000004 D1231 21:30:34.617636 66816 task_log.go:113] [ 11687] Rdi = 0000000000000007 D1231 21:30:34.617677 66816 task_log.go:113] [ 11687] Rdx = 0000000000000000 D1231 21:30:34.617759 66816 task_log.go:113] [ 11687] Rip = 000000000040061b D1231 21:30:34.617785 66816 task_log.go:113] [ 11687] Rsi = 0000000000000004 D1231 21:30:34.617801 66816 task_log.go:113] [ 11687] Rsp = 00007feb445de7b0 D1231 21:30:34.617812 66816 task_log.go:113] [ 11687] Ss = 000000000000002b D1231 21:30:34.617831 66816 task_log.go:136] [ 11687] Stack: D1231 21:30:34.617845 66816 task_log.go:157] [ 11687] 7feb445de7b0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D1231 21:30:34.617862 66816 task_log.go:157] [ 11687] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:34.617880 66816 task_log.go:157] [ 11687] 7feb445de7d0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.617908 66816 task_log.go:157] [ 11687] 7feb445de7e0: 88 05 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:34.617984 66816 task_log.go:157] [ 11687] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 a1 ab 07 00 00 00 00 00 D1231 21:30:34.618013 66816 task_log.go:157] [ 11687] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618033 66816 task_log.go:157] [ 11687] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:34.618045 66816 task_log.go:157] [ 11687] 7feb445de820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1231 21:30:34.618074 66816 task_log.go:157] [ 11687] 7feb445de830: 04 00 00 20 00 00 00 00 09 00 00 00 01 00 00 00 D1231 21:30:34.618095 66816 task_log.go:157] [ 11687] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 ba 01 00 00 00 00 00 00 D1231 21:30:34.618106 66816 task_log.go:157] [ 11687] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.618119 66816 task_log.go:157] [ 11687] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.618130 66816 task_log.go:157] [ 11687] 7feb445de870: 40 05 76 00 00 00 00 00 01 00 00 00 08 00 00 00 D1231 21:30:34.618152 66816 task_log.go:157] [ 11687] 7feb445de880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1231 21:30:34.618166 66816 task_log.go:157] [ 11687] 7feb445de890: 3f ac 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:34.618177 66816 task_log.go:157] [ 11687] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:34.618188 66816 task_log.go:157] [ 11687] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:34.618200 66816 task_log.go:157] [ 11687] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 b0 05 76 00 00 00 00 00 D1231 21:30:34.618212 66816 task_log.go:157] [ 11687] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618250 66816 task_log.go:157] [ 11687] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618274 66816 task_log.go:157] [ 11687] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:34.618308 66816 task_log.go:157] [ 11687] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618320 66816 task_log.go:157] [ 11687] 7feb445de910: 00 00 00 00 00 00 00 00 00 d7 28 3a b7 2a 00 00 D1231 21:30:34.618341 66816 task_log.go:157] [ 11687] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:34.618360 66816 task_log.go:157] [ 11687] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618371 66816 task_log.go:157] [ 11687] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618383 66816 task_log.go:157] [ 11687] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618394 66816 task_log.go:157] [ 11687] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:34.618419 66816 task_log.go:157] [ 11687] 7feb445de970: ff ff ff ff ff ff ff ff c0 02 00 20 00 00 00 00 D1231 21:30:34.618435 66816 task_log.go:157] [ 11687] 7feb445de980: 20 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618452 66816 task_log.go:157] [ 11687] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618463 66816 task_log.go:157] [ 11687] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618478 66816 task_log.go:157] [ 11687] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:34.618494 66816 task_log.go:157] [ 11687] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.618514 66816 task_log.go:157] [ 11687] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618531 66816 task_log.go:157] [ 11687] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618550 66816 task_log.go:157] [ 11687] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:34.618581 66816 task_log.go:157] [ 11687] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:34.618593 66816 task_log.go:157] [ 11687] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618604 66816 task_log.go:157] [ 11687] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:34.618616 66816 task_log.go:157] [ 11687] 7feb445dea30: 01 00 00 00 00 00 00 00 1a 14 00 00 00 00 00 01 D1231 21:30:34.618627 66816 task_log.go:157] [ 11687] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.618647 66816 task_log.go:157] [ 11687] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618667 66816 task_log.go:157] [ 11687] 7feb445dea60: 2e 2f 35 31 34 36 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.618678 66816 task_log.go:157] [ 11687] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618690 66816 task_log.go:157] [ 11687] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618701 66816 task_log.go:157] [ 11687] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618712 66816 task_log.go:157] [ 11687] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.618723 66816 task_log.go:157] [ 11687] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:34.618734 66816 task_log.go:157] [ 11687] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618752 66816 task_log.go:157] [ 11687] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618769 66816 task_log.go:157] [ 11687] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618780 66816 task_log.go:157] [ 11687] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618792 66816 task_log.go:157] [ 11687] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618808 66816 task_log.go:157] [ 11687] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618820 66816 task_log.go:157] [ 11687] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618835 66816 task_log.go:157] [ 11687] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618850 66816 task_log.go:157] [ 11687] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618863 66816 task_log.go:157] [ 11687] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618879 66816 task_log.go:157] [ 11687] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618891 66816 task_log.go:157] [ 11687] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618908 66816 task_log.go:157] [ 11687] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618928 66816 task_log.go:157] [ 11687] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.618940 66816 task_log.go:157] [ 11687] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.618951 66816 task_log.go:185] [ 11687] Code: D1231 21:30:34.618963 66816 task_log.go:207] [ 11687] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:34.618975 66816 task_log.go:207] [ 11687] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:34.618987 66816 task_log.go:207] [ 11687] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:34.618999 66816 task_log.go:207] [ 11687] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:34.619011 66816 task_log.go:207] [ 11687] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:34.619023 66816 task_log.go:207] [ 11687] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:34.619034 66816 task_log.go:207] [ 11687] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:34.619046 66816 task_log.go:207] [ 11687] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:34.619058 66816 task_log.go:80] [ 11687] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:03 92 /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 ---p 00000000 00:00 0 2ab73a24d000-2ab73a26d000 rw-p 00000000 00:00 0 2ab73a26d000-2ab73a26e000 ---p 00000000 00:00 0 2ab73a26e000-2ab73a28e000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1a51c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 1a4f3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 19760000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 1a429000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a8000 *pgalloc.MemoryFile 0169e000-016be000 r--p 1a561000 *pgalloc.MemoryFile 20002000-20200000 rwxp 19202000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 1a4d2000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 1a4d3000 *pgalloc.MemoryFile 2ab73a24c000-2ab73a24d000 ---p 1a408000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a26d000 rw-p 1a409000 *pgalloc.MemoryFile 2ab73a26d000-2ab73a26e000 ---p 19e21000 *pgalloc.MemoryFile 2ab73a26e000-2ab73a28e000 rw-p 19e22000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 2ab73a600000-2ab73a800000 rw-s 2f800000 *pgalloc.MemoryFile 2ab73a800000-2ab73aa00000 rw-s 2f600000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 19442000 *pgalloc.MemoryFile D1231 21:30:34.619289 66816 task_log.go:83] [ 11687] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:34.619364 66816 task_signals.go:548] [ 11687] Notified of signal 11 D1231 21:30:34.619384 66816 task_signals.go:250] [ 11687] Signal 11: delivering to handler D1231 21:30:34.619593 66816 task_run.go:389] [ 11687] Unhandled user fault: addr=20000008 ip=40061b access=r-- err=operation not permitted D1231 21:30:34.619644 66816 task_log.go:103] [ 11687] Registers: D1231 21:30:34.619669 66816 task_log.go:113] [ 11687] Cs = 0000000000000033 D1231 21:30:34.619681 66816 task_log.go:113] [ 11687] Ds = 0000000000000000 D1231 21:30:34.619692 66816 task_log.go:113] [ 11687] Eflags = 0000000000010246 D1231 21:30:34.619703 66816 task_log.go:113] [ 11687] Es = 0000000000000000 D1231 21:30:34.619714 66816 task_log.go:113] [ 11687] Fs = 0000000000000000 D1231 21:30:34.619725 66816 task_log.go:113] [ 11687] Fs_base = 000000000169c940 D1231 21:30:34.619736 66816 task_log.go:113] [ 11687] Gs = 0000000000000000 D1231 21:30:34.619750 66816 task_log.go:113] [ 11687] Gs_base = 0000000000000000 D1231 21:30:34.619762 66816 task_log.go:113] [ 11687] Orig_rax = ffffffffffffffff D1231 21:30:34.619773 66816 task_log.go:113] [ 11687] R10 = 00000000007605d0 D1231 21:30:34.619784 66816 task_log.go:113] [ 11687] R11 = 0000000000000246 D1231 21:30:34.619796 66816 task_log.go:113] [ 11687] R12 = 000000000007ac0d D1231 21:30:34.619807 66816 task_log.go:113] [ 11687] R13 = 00007feb445de900 D1231 21:30:34.619819 66816 task_log.go:113] [ 11687] R14 = 000000000007aba1 D1231 21:30:34.619830 66816 task_log.go:113] [ 11687] R15 = fffffffffffffffe D1231 21:30:34.619841 66816 task_log.go:113] [ 11687] R8 = 0000000000000000 D1231 21:30:34.619855 66816 task_log.go:113] [ 11687] R9 = 0000000000000000 D1231 21:30:34.619870 66816 task_log.go:113] [ 11687] Rax = 0000000000000000 D1231 21:30:34.619881 66816 task_log.go:113] [ 11687] Rbp = 00000000007605b8 D1231 21:30:34.619906 66816 task_log.go:113] [ 11687] Rbx = 00000000007605b0 D1231 21:30:34.619928 66816 task_log.go:113] [ 11687] Rcx = 0000000020000008 D1231 21:30:34.619939 66816 task_log.go:113] [ 11687] Rdi = 0000000000000000 D1231 21:30:34.619951 66816 task_log.go:113] [ 11687] Rdx = 0000000000000000 D1231 21:30:34.619962 66816 task_log.go:113] [ 11687] Rip = 000000000040061b D1231 21:30:34.619974 66816 task_log.go:113] [ 11687] Rsi = 0000000000000004 D1231 21:30:34.619984 66816 task_log.go:113] [ 11687] Rsp = 00007feb445de7b0 D1231 21:30:34.619995 66816 task_log.go:113] [ 11687] Ss = 000000000000002b D1231 21:30:34.620007 66816 task_log.go:136] [ 11687] Stack: D1231 21:30:34.620094 66816 task_log.go:157] [ 11687] 7feb445de7b0: 00 00 00 00 00 00 00 00 08 00 00 20 00 00 00 00 D1231 21:30:34.620124 66816 task_log.go:157] [ 11687] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:34.620136 66816 task_log.go:157] [ 11687] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.620147 66816 task_log.go:157] [ 11687] 7feb445de7e0: b0 05 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:34.620158 66816 task_log.go:157] [ 11687] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 a1 ab 07 00 00 00 00 00 D1231 21:30:34.620169 66816 task_log.go:157] [ 11687] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.620179 66816 task_log.go:157] [ 11687] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:34.620190 66816 task_log.go:157] [ 11687] 7feb445de820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1231 21:30:34.620204 66816 task_log.go:157] [ 11687] 7feb445de830: 08 00 00 20 00 00 00 00 09 00 00 00 01 00 00 00 D1231 21:30:34.620215 66816 task_log.go:157] [ 11687] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 ba 01 00 00 00 00 00 00 D1231 21:30:34.620231 66816 task_log.go:157] [ 11687] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.620242 66816 task_log.go:157] [ 11687] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:34.620253 66816 task_log.go:157] [ 11687] 7feb445de870: 40 05 76 00 00 00 00 00 01 00 00 00 08 00 00 00 D1231 21:30:34.620266 66816 task_log.go:157] [ 11687] 7feb445de880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1231 21:30:34.620278 66816 task_log.go:157] [ 11687] 7feb445de890: 3f ac 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:34.620288 66816 task_log.go:157] [ 11687] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:34.620300 66816 task_log.go:157] [ 11687] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:34.620311 66816 task_log.go:157] [ 11687] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 d8 05 76 00 00 00 00 00 D1231 21:30:34.620322 66816 task_log.go:157] [ 11687] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.620334 66816 task_log.go:157] [ 11687] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.620351 66816 task_log.go:157] [ 11687] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:34.620362 66816 task_log.go:157] [ 11687] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.620373 66816 task_log.go:157] [ 11687] 7feb445de910: 00 00 00 00 00 00 00 00 00 d7 28 3a b7 2a 00 00 D1231 21:30:34.620464 66816 task_log.go:157] [ 11687] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:34.620561 66816 task_log.go:157] [ 11687] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.620677 66816 task_log.go:157] [ 11687] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.620739 66816 task_log.go:157] [ 11687] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.620843 66816 task_log.go:157] [ 11687] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:34.620941 66816 task_log.go:157] [ 11687] 7feb445de970: ff ff ff ff ff ff ff ff c0 02 00 20 00 00 00 00 D1231 21:30:34.620976 66816 task_log.go:157] [ 11687] 7feb445de980: 20 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.621003 66816 task_log.go:157] [ 11687] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.621017 66816 task_log.go:157] [ 11687] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.621028 66816 task_log.go:157] [ 11687] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:34.621050 66816 task_log.go:157] [ 11687] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.621063 66816 task_log.go:157] [ 11687] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.621076 66816 task_log.go:157] [ 11687] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.621091 66816 task_log.go:157] [ 11687] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:34.621110 66816 task_log.go:157] [ 11687] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:34.621126 66816 task_log.go:157] [ 11687] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.621139 66816 task_log.go:157] [ 11687] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:34.621162 66816 task_log.go:157] [ 11687] 7feb445dea30: 01 00 00 00 00 00 00 00 1a 14 00 00 00 00 00 01 D1231 21:30:34.621233 66816 task_log.go:157] [ 11687] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:34.621328 66816 task_log.go:157] [ 11687] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.621496 66816 task_log.go:157] [ 11687] 7feb445dea60: 2e 2f 35 31 34 36 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.621657 66816 task_log.go:157] [ 11687] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:34.621758 66816 task_log.go:157] [ 11687] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.621827 66816 task_log.go:157] [ 11687] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.621868 66816 task_log.go:157] [ 11687] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:34.621894 66816 task_log.go:157] [ 11687] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:34.621999 66816 task_log.go:157] [ 11687] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622089 66816 task_log.go:157] [ 11687] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622119 66816 task_log.go:157] [ 11687] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622132 66816 task_log.go:157] [ 11687] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622147 66816 task_log.go:157] [ 11687] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622184 66816 task_log.go:157] [ 11687] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622207 66816 task_log.go:157] [ 11687] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622222 66816 task_log.go:157] [ 11687] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622239 66816 task_log.go:157] [ 11687] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622251 66816 task_log.go:157] [ 11687] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622263 66816 task_log.go:157] [ 11687] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622274 66816 task_log.go:157] [ 11687] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622308 66816 task_log.go:157] [ 11687] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622327 66816 task_log.go:157] [ 11687] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:34.622338 66816 task_log.go:157] [ 11687] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:34.622348 66816 task_log.go:185] [ 11687] Code: D1231 21:30:34.622359 66816 task_log.go:207] [ 11687] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:34.622370 66816 task_log.go:207] [ 11687] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:34.622380 66816 task_log.go:207] [ 11687] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:34.622391 66816 task_log.go:207] [ 11687] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:34.622406 66816 task_log.go:207] [ 11687] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:34.622417 66816 task_log.go:207] [ 11687] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:34.622427 66816 task_log.go:207] [ 11687] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:34.622438 66816 task_log.go:207] [ 11687] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:34.622448 66816 task_log.go:80] [ 11687] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:03 92 /memfd:K}]bm|^0zSPG$"9-[i~+8w@drRd Ǎ\Q^sƟ,fA~gvYջI%1wndN!4RѪ>! (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 ---p 00000000 00:00 0 2ab73a24d000-2ab73a26d000 rw-p 00000000 00:00 0 2ab73a26d000-2ab73a26e000 ---p 00000000 00:00 0 2ab73a26e000-2ab73a28e000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1a51c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 1a4f3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 19760000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 1a429000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a8000 *pgalloc.MemoryFile 0169e000-016be000 r--p 1a561000 *pgalloc.MemoryFile 20002000-20200000 rwxp 19202000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 1a4d2000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 1a4d3000 *pgalloc.MemoryFile 2ab73a24c000-2ab73a24d000 ---p 1a408000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a26d000 rw-p 1a409000 *pgalloc.MemoryFile 2ab73a26d000-2ab73a26e000 ---p 19e21000 *pgalloc.MemoryFile 2ab73a26e000-2ab73a28e000 rw-p 19e22000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 2ab73a600000-2ab73a800000 rw-s 2f800000 *pgalloc.MemoryFile 2ab73a800000-2ab73aa00000 rw-s 2f600000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 19442000 *pgalloc.MemoryFile D1231 21:30:34.622708 66816 task_log.go:83] [ 11687] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:34.622800 66816 task_signals.go:548] [ 11687] Notified of signal 11 D1231 21:30:34.622825 66816 task_signals.go:250] [ 11687] Signal 11: delivering to handler D1231 21:30:34.631998 66816 task_stop.go:147] [ 11690] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.632082 66816 task_exit.go:251] [ 11687] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.632138 66816 task_exit.go:251] [ 11687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.632165 66816 task_signals.go:214] [ 11690] Signal 9: terminating thread group D1231 21:30:34.632191 66816 task_signals.go:214] [ 11692] Signal 9: terminating thread group I1231 21:30:34.632211 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11687, TID: 11690, fault addr: 0x0 D1231 21:30:34.632258 66816 task_exit.go:251] [ 11690] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.632300 66816 task_exit.go:251] [ 11690] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.632319 66816 task_exit.go:251] [ 11690] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.632165 66816 task_signals.go:214] [ 11688] Signal 9: terminating thread group I1231 21:30:34.632359 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11687, TID: 11688, fault addr: 0x0 D1231 21:30:34.632410 66816 task_exit.go:251] [ 11688] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.632442 66816 task_exit.go:251] [ 11688] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.632458 66816 task_exit.go:251] [ 11688] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:34.632488 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11687, TID: 11692, fault addr: 0x0 D1231 21:30:34.632511 66816 task_exit.go:251] [ 11692] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.632567 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:34.632589 66816 task_exit.go:251] [ 11692] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.632607 66816 task_exit.go:251] [ 11692] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.632619 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:34.632820 66816 task_exit.go:251] [ 11689] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.634595 66816 task_exit.go:251] [ 11687] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:34 executing program 0: clone(0x6900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') flistxattr(0xffffffffffffffff, 0x0, 0xfffffffffffffffa) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fremovexattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="747275737465642e00fa38c14bd15ebc511a5efd908041b27d4668ee5ae69bf115"]) exit_group(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x240040, 0x100) fchmod(r2, 0x8) fremovexattr(r1, 0x0) setrlimit(0x8, &(0x7f0000000000)={0xfffffffffffffffd}) D1231 21:30:34.647372 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.647722 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.647809 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.647978 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.648395 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [dev]} D1231 21:30:34.648675 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [dev]} D1231 21:30:34.650736 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.650917 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.679104 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.679247 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.679314 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.679468 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.679577 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.679672 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.679729 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.679778 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.715303 66816 task_stop.go:124] [ 11694] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.721369 66816 task_stop.go:124] [ 11695] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.738474 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.738647 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.738745 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.738847 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.738911 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.738970 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.739039 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.739089 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.740120 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.740335 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.740412 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.740493 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.740548 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.740587 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [proc]} D1231 21:30:34.740634 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.740669 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.753850 66816 task_exit.go:251] [ 11696] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.753954 66816 task_stop.go:147] [ 11695] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.754006 66816 task_exit.go:251] [ 11696] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.758087 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.758229 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.758370 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.758486 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.758556 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalk{FID: 1, NewFID: 10, Names: []} D1231 21:30:34.758608 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalk{FID: 1, NewFID: 10, Names: []} D1231 21:30:34.758743 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rwalk{QIDs: []} D1231 21:30:34.758795 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rwalk{QIDs: []} D1231 21:30:34.758839 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tlopen{FID: 10, Flags: ReadOnly} D1231 21:30:34.758903 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tlopen{FID: 10, Flags: ReadOnly} D1231 21:30:34.758950 1 fsgofer.go:395] Open reusing control file, flags: ReadOnly, "/" D1231 21:30:34.759007 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlopen{QID: QID{Type: 128, Version: 0, Path: 2893376}, IoUnit: 0, File: } D1231 21:30:34.759110 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlopen{QID: QID{Type: 128, Version: 0, Path: 2893376}, IoUnit: 0, File: } D1231 21:30:34.776382 66816 task_stop.go:124] [ 11695] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.777515 66816 task_stop.go:124] [ 11697] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.792058 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.792335 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.792437 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.792516 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.792575 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:34.792640 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:34.792710 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.792771 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.793980 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.794130 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.794212 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.795235 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.795289 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:34.795343 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:34.795396 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.795439 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.805364 66816 task_exit.go:251] [ 11698] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.805460 66816 task_stop.go:147] [ 11697] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.805500 66816 task_exit.go:251] [ 11698] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.806676 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.806816 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.806886 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.806959 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.823358 66816 task_stop.go:147] [ 11694] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.823465 66816 task_exit.go:251] [ 11693] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.823518 66816 task_exit.go:251] [ 11693] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.823518 66816 task_signals.go:214] [ 11699] Signal 9: terminating thread group D1231 21:30:34.823515 66816 task_signals.go:214] [ 11694] Signal 9: terminating thread group I1231 21:30:34.823577 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11693, TID: 11694, fault addr: 0x0 D1231 21:30:34.823635 66816 task_exit.go:251] [ 11694] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:34.823668 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11693, TID: 11699, fault addr: 0x0 D1231 21:30:34.823698 66816 task_exit.go:251] [ 11694] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.823729 66816 task_exit.go:251] [ 11694] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.823762 66816 task_exit.go:251] [ 11699] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.823887 66816 task_exit.go:251] [ 11699] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:34.823915 66816 task_exit.go:251] [ 11699] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:34.823940 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:34.825271 66816 task_exit.go:251] [ 11693] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:34 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) rt_sigreturn() r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') write$FUSE_DIRENT(r1, &(0x7f0000000100)={0x30, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x0, '-{!['}]}, 0x30) write$FUSE_LSEEK(r1, &(0x7f0000000000)={0x18}, 0x18) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) D1231 21:30:34.837724 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.837911 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.838018 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.838105 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.838164 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:34.838207 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:34.838310 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.838345 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.863967 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.864125 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:34.864228 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.864331 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:34.864393 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:34.864441 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:34.864527 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:34.864572 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:34.880280 66816 task_stop.go:124] [ 11701] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:34.911312 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:34.911600 66816 task_run.go:389] [ 11702] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:34.911671 66816 task_log.go:103] [ 11702] Registers: D1231 21:30:34.911713 66816 task_log.go:113] [ 11702] Cs = 0000000000000033 D1231 21:30:34.911743 66816 task_log.go:113] [ 11702] Ds = 0000000000000000 D1231 21:30:34.911759 66816 task_log.go:113] [ 11702] Eflags = 0000000000050702 D1231 21:30:34.911769 66816 task_log.go:113] [ 11702] Es = 0000000000000000 D1231 21:30:34.911785 66816 task_log.go:113] [ 11702] Fs = 0000000000000000 D1231 21:30:34.911801 66816 task_log.go:113] [ 11702] Fs_base = 00002ab73a24b700 D1231 21:30:34.911814 66816 task_log.go:113] [ 11702] Gs = 0000000000000000 D1231 21:30:34.911821 66816 task_log.go:113] [ 11702] Gs_base = 0000000000000000 D1231 21:30:34.911831 66816 task_log.go:113] [ 11702] Orig_rax = ffffffffffffffff D1231 21:30:34.911838 66816 task_log.go:113] [ 11702] R10 = 0000000000000000 D1231 21:30:34.911846 66816 task_log.go:113] [ 11702] R11 = 0000000000000000 D1231 21:30:34.911853 66816 task_log.go:113] [ 11702] R12 = 0000000000000000 D1231 21:30:34.911859 66816 task_log.go:113] [ 11702] R13 = 0000000000402902 D1231 21:30:34.911867 66816 task_log.go:113] [ 11702] R14 = 0000000000000000 D1231 21:30:34.911874 66816 task_log.go:113] [ 11702] R15 = 000000000075bf68 D1231 21:30:34.911888 66816 task_log.go:113] [ 11702] R8 = ffffffff000009e4 D1231 21:30:34.911895 66816 task_log.go:113] [ 11702] R9 = 000000000071a6c0 D1231 21:30:34.911903 66816 task_log.go:113] [ 11702] Rax = 0000000000000000 D1231 21:30:34.911912 66816 task_log.go:113] [ 11702] Rbp = 00002ab73a22b000 D1231 21:30:34.911923 66816 task_log.go:113] [ 11702] Rbx = 000000000040641c D1231 21:30:34.911939 66816 task_log.go:113] [ 11702] Rcx = 00007feb445de76e D1231 21:30:34.911957 66816 task_log.go:113] [ 11702] Rdi = 000000000075bf60 D1231 21:30:34.911977 66816 task_log.go:113] [ 11702] Rdx = 0000000000000000 D1231 21:30:34.911996 66816 task_log.go:113] [ 11702] Rip = 0000000000000000 D1231 21:30:34.912016 66816 task_log.go:113] [ 11702] Rsi = 000000000075bf6c D1231 21:30:34.912037 66816 task_log.go:113] [ 11702] Rsp = 0000000000414554 D1231 21:30:34.912048 66816 task_log.go:113] [ 11702] Ss = 000000000000002b D1231 21:30:34.912070 66816 task_log.go:136] [ 11702] Stack: D1231 21:30:34.912091 66816 task_log.go:157] [ 11702] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:34.912115 66816 task_log.go:157] [ 11702] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:34.912133 66816 task_log.go:157] [ 11702] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:34.912151 66816 task_log.go:157] [ 11702] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:34.912170 66816 task_log.go:157] [ 11702] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:34.912201 66816 task_log.go:157] [ 11702] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:34.912214 66816 task_log.go:157] [ 11702] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:34.912231 66816 task_log.go:157] [ 11702] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:34.912249 66816 task_log.go:157] [ 11702] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:34.912269 66816 task_log.go:157] [ 11702] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:34.912291 66816 task_log.go:157] [ 11702] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:34.912314 66816 task_log.go:157] [ 11702] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:34.912331 66816 task_log.go:157] [ 11702] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:34.912347 66816 task_log.go:157] [ 11702] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:34.912365 66816 task_log.go:157] [ 11702] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:34.912378 66816 task_log.go:157] [ 11702] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:34.912390 66816 task_log.go:157] [ 11702] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:34.912407 66816 task_log.go:157] [ 11702] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:34.912418 66816 task_log.go:157] [ 11702] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:34.912429 66816 task_log.go:157] [ 11702] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:34.912441 66816 task_log.go:157] [ 11702] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:34.912449 66816 task_log.go:157] [ 11702] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:34.912461 66816 task_log.go:157] [ 11702] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:34.912473 66816 task_log.go:157] [ 11702] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:34.912490 66816 task_log.go:157] [ 11702] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:34.912498 66816 task_log.go:157] [ 11702] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:34.912510 66816 task_log.go:157] [ 11702] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:34.912520 66816 task_log.go:157] [ 11702] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:34.912531 66816 task_log.go:157] [ 11702] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:34.912539 66816 task_log.go:157] [ 11702] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:34.912550 66816 task_log.go:157] [ 11702] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:34.912562 66816 task_log.go:157] [ 11702] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:34.912573 66816 task_log.go:157] [ 11702] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:34.912581 66816 task_log.go:157] [ 11702] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:34.912593 66816 task_log.go:157] [ 11702] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:34.912606 66816 task_log.go:157] [ 11702] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:34.912619 66816 task_log.go:157] [ 11702] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:34.912633 66816 task_log.go:157] [ 11702] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:34.912644 66816 task_log.go:157] [ 11702] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:34.912652 66816 task_log.go:157] [ 11702] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:34.912666 66816 task_log.go:157] [ 11702] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:34.912689 66816 task_log.go:157] [ 11702] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:34.912707 66816 task_log.go:157] [ 11702] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:34.912719 66816 task_log.go:157] [ 11702] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:34.912730 66816 task_log.go:157] [ 11702] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:34.912738 66816 task_log.go:157] [ 11702] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:34.912746 66816 task_log.go:157] [ 11702] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:34.912753 66816 task_log.go:157] [ 11702] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:34.912763 66816 task_log.go:157] [ 11702] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:34.912770 66816 task_log.go:157] [ 11702] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:34.912780 66816 task_log.go:157] [ 11702] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:34.912788 66816 task_log.go:157] [ 11702] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:34.912795 66816 task_log.go:157] [ 11702] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:34.912803 66816 task_log.go:157] [ 11702] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:34.912819 66816 task_log.go:157] [ 11702] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:34.912861 66816 task_log.go:157] [ 11702] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:34.912883 66816 task_log.go:157] [ 11702] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:34.912900 66816 task_log.go:157] [ 11702] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:34.912912 66816 task_log.go:157] [ 11702] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:34.912925 66816 task_log.go:157] [ 11702] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:34.912937 66816 task_log.go:157] [ 11702] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:34.912950 66816 task_log.go:157] [ 11702] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:34.912963 66816 task_log.go:157] [ 11702] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:34.912989 66816 task_log.go:157] [ 11702] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:34.913013 66816 task_log.go:185] [ 11702] Code: D1231 21:30:34.913034 66816 task_log.go:212] [ 11702] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:34.913057 66816 task_log.go:80] [ 11702] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 18ea2000 *pgalloc.MemoryFile 00737000-00760000 rw-p 18e79000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 18981000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 196c4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a4000 *pgalloc.MemoryFile 0169e000-016be000 r--p 19422000 *pgalloc.MemoryFile 20000000-20200000 rwxp 18600000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 19401000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 19402000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 19023000 *pgalloc.MemoryFile D1231 21:30:34.913303 66816 task_log.go:83] [ 11702] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[25583] fd:4 => name socket:[25584] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:34.913385 66816 task_signals.go:548] [ 11702] Notified of signal 11 D1231 21:30:34.913417 66816 task_signals.go:250] [ 11702] Signal 11: delivering to handler D1231 21:30:34.913495 66816 task_signals.go:254] [ 11702] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:34.913576 66816 task_signals.go:563] [ 11702] No task notified of signal 11 D1231 21:30:34.913600 66816 task_signals.go:214] [ 11702] Signal 11: terminating thread group I1231 21:30:34.913619 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11702, TID: 11702, fault addr: 0x0 D1231 21:30:34.913650 66816 task_exit.go:251] [ 11702] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:34.913684 66816 task_stop.go:147] [ 11701] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:34.913787 66816 task_exit.go:251] [ 11702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:35.041251 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.041399 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.041469 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.041551 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.041609 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.041666 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.041747 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:35.041804 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:35.058605 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.058895 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.059003 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.059127 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.059177 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.059271 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.059343 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:35.059392 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:35.159156 66816 task_stop.go:124] [ 11701] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:35.181995 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:35.182322 66816 task_run.go:389] [ 11704] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:35.182426 66816 task_log.go:103] [ 11704] Registers: D1231 21:30:35.182459 66816 task_log.go:113] [ 11704] Cs = 0000000000000033 D1231 21:30:35.182472 66816 task_log.go:113] [ 11704] Ds = 0000000000000000 D1231 21:30:35.182485 66816 task_log.go:113] [ 11704] Eflags = 0000000000050702 D1231 21:30:35.182496 66816 task_log.go:113] [ 11704] Es = 0000000000000000 D1231 21:30:35.182507 66816 task_log.go:113] [ 11704] Fs = 0000000000000000 D1231 21:30:35.182518 66816 task_log.go:113] [ 11704] Fs_base = 00002ab73a24b700 D1231 21:30:35.182528 66816 task_log.go:113] [ 11704] Gs = 0000000000000000 D1231 21:30:35.182555 66816 task_log.go:113] [ 11704] Gs_base = 0000000000000000 D1231 21:30:35.182594 66816 task_log.go:113] [ 11704] Orig_rax = ffffffffffffffff D1231 21:30:35.182606 66816 task_log.go:113] [ 11704] R10 = 0000000000000000 D1231 21:30:35.182621 66816 task_log.go:113] [ 11704] R11 = 0000000000000000 D1231 21:30:35.182642 66816 task_log.go:113] [ 11704] R12 = 0000000000000000 D1231 21:30:35.182652 66816 task_log.go:113] [ 11704] R13 = 0000000000402902 D1231 21:30:35.182662 66816 task_log.go:113] [ 11704] R14 = 0000000000000000 D1231 21:30:35.182673 66816 task_log.go:113] [ 11704] R15 = 000000000075bf68 D1231 21:30:35.182692 66816 task_log.go:113] [ 11704] R8 = ffffffff000009e4 D1231 21:30:35.182703 66816 task_log.go:113] [ 11704] R9 = 000000000071a6c0 D1231 21:30:35.182714 66816 task_log.go:113] [ 11704] Rax = 0000000000000000 D1231 21:30:35.182750 66816 task_log.go:113] [ 11704] Rbp = 00002ab73a22b000 D1231 21:30:35.183143 66816 task_log.go:113] [ 11704] Rbx = 000000000040641c D1231 21:30:35.183326 66816 task_log.go:113] [ 11704] Rcx = 00007feb445de76e D1231 21:30:35.183363 66816 task_log.go:113] [ 11704] Rdi = 000000000075bf60 D1231 21:30:35.183375 66816 task_log.go:113] [ 11704] Rdx = 0000000000000000 D1231 21:30:35.183393 66816 task_log.go:113] [ 11704] Rip = 0000000000000000 D1231 21:30:35.183408 66816 task_log.go:113] [ 11704] Rsi = 000000000075bf6c D1231 21:30:35.183422 66816 task_log.go:113] [ 11704] Rsp = 0000000000414554 D1231 21:30:35.183433 66816 task_log.go:113] [ 11704] Ss = 000000000000002b D1231 21:30:35.183496 66816 task_log.go:136] [ 11704] Stack: D1231 21:30:35.183518 66816 task_log.go:157] [ 11704] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:35.183536 66816 task_log.go:157] [ 11704] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:35.183550 66816 task_log.go:157] [ 11704] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:35.183562 66816 task_log.go:157] [ 11704] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:35.183575 66816 task_log.go:157] [ 11704] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:35.183327 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.183588 66816 task_log.go:157] [ 11704] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:35.183701 66816 task_log.go:157] [ 11704] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:35.183726 66816 task_log.go:157] [ 11704] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:35.183699 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.183742 66816 task_log.go:157] [ 11704] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:35.183757 66816 task_log.go:157] [ 11704] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:35.183776 66816 task_log.go:157] [ 11704] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:35.183779 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.183807 66816 task_log.go:157] [ 11704] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:35.183833 66816 task_log.go:157] [ 11704] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:35.183845 66816 task_log.go:157] [ 11704] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:35.183857 66816 task_log.go:157] [ 11704] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:35.183876 66816 task_log.go:157] [ 11704] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:35.183890 66816 task_log.go:157] [ 11704] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:35.183908 66816 task_log.go:157] [ 11704] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:35.183925 66816 task_log.go:157] [ 11704] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:35.183942 66816 task_log.go:157] [ 11704] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:35.183957 66816 task_log.go:157] [ 11704] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:35.183982 66816 task_log.go:157] [ 11704] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:35.183992 66816 task_log.go:157] [ 11704] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:35.184011 66816 task_log.go:157] [ 11704] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:35.184024 66816 task_log.go:157] [ 11704] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:35.184050 66816 task_log.go:157] [ 11704] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:35.184084 66816 task_log.go:157] [ 11704] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:35.184101 66816 task_log.go:157] [ 11704] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:35.184121 66816 task_log.go:157] [ 11704] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:35.184135 66816 task_log.go:157] [ 11704] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:35.184160 66816 task_log.go:157] [ 11704] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:35.184182 66816 task_log.go:157] [ 11704] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:35.184203 66816 task_log.go:157] [ 11704] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:35.184223 66816 task_log.go:157] [ 11704] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:35.184248 66816 task_log.go:157] [ 11704] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:35.184266 66816 task_log.go:157] [ 11704] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:35.184280 66816 task_log.go:157] [ 11704] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:35.184293 66816 task_log.go:157] [ 11704] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:35.183875 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.184387 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.184463 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.184536 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:35.184309 66816 task_log.go:157] [ 11704] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:35.184569 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:35.184569 66816 task_log.go:157] [ 11704] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:35.184766 66816 task_log.go:157] [ 11704] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:35.184793 66816 task_log.go:157] [ 11704] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:35.184890 66816 task_log.go:157] [ 11704] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:35.184920 66816 task_log.go:157] [ 11704] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:35.184939 66816 task_log.go:157] [ 11704] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:35.184954 66816 task_log.go:157] [ 11704] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:35.184979 66816 task_log.go:157] [ 11704] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:35.184993 66816 task_log.go:157] [ 11704] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:35.185007 66816 task_log.go:157] [ 11704] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:35.185035 66816 task_log.go:157] [ 11704] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:35.185048 66816 task_log.go:157] [ 11704] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:35.185062 66816 task_log.go:157] [ 11704] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:35.185074 66816 task_log.go:157] [ 11704] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:35.185086 66816 task_log.go:157] [ 11704] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:35.185098 66816 task_log.go:157] [ 11704] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:35.185110 66816 task_log.go:157] [ 11704] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:35.185127 66816 task_log.go:157] [ 11704] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:35.185146 66816 task_log.go:157] [ 11704] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:35.185158 66816 task_log.go:157] [ 11704] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:35.185171 66816 task_log.go:157] [ 11704] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:35.185183 66816 task_log.go:157] [ 11704] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:35.185200 66816 task_log.go:157] [ 11704] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:35.185214 66816 task_log.go:157] [ 11704] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:35.185228 66816 task_log.go:157] [ 11704] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:35.185242 66816 task_log.go:185] [ 11704] Code: D1231 21:30:35.185259 66816 task_log.go:212] [ 11704] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:35.185275 66816 task_log.go:80] [ 11704] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 ---p 00000000 00:00 0 2ab73a24d000-2ab73a26d000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 18ea2000 *pgalloc.MemoryFile 00737000-00760000 rw-p 18e79000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 18981000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 196c4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a4000 *pgalloc.MemoryFile 0169e000-016be000 r--p 19422000 *pgalloc.MemoryFile 20000000-20200000 rwxp 18600000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 19401000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 19402000 *pgalloc.MemoryFile 2ab73a24c000-2ab73a24d000 ---p 18e58000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a26d000 rw-p 18e59000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 2ab73a600000-2ab73a800000 rw-s 2f800000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 19023000 *pgalloc.MemoryFile D1231 21:30:35.185530 66816 task_log.go:83] [ 11704] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[25585] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:35.185622 66816 task_signals.go:548] [ 11704] Notified of signal 11 D1231 21:30:35.185649 66816 task_signals.go:250] [ 11704] Signal 11: delivering to handler D1231 21:30:35.185670 66816 task_signals.go:254] [ 11704] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:35.185722 66816 task_signals.go:563] [ 11704] No task notified of signal 11 D1231 21:30:35.185734 66816 task_signals.go:214] [ 11704] Signal 11: terminating thread group I1231 21:30:35.185753 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11704, TID: 11704, fault addr: 0x0 D1231 21:30:35.185782 66816 task_exit.go:251] [ 11704] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:35.185800 66816 task_stop.go:147] [ 11701] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:35.185920 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.186004 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.186052 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.186106 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.186138 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.186177 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.186206 66816 task_exit.go:251] [ 11704] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:35.186236 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:35.186265 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:35.204636 66816 task_exit.go:251] [ 11700] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:35.204741 66816 task_exit.go:251] [ 11700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:35.204730 66816 task_signals.go:214] [ 11701] Signal 9: terminating thread group D1231 21:30:35.204799 66816 task_signals.go:214] [ 11703] Signal 9: terminating thread group I1231 21:30:35.204824 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11700, TID: 11703, fault addr: 0x0 D1231 21:30:35.204864 66816 task_exit.go:251] [ 11703] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:35.204894 66816 task_exit.go:251] [ 11703] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:35.204907 66816 task_exit.go:251] [ 11703] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:35.204935 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11700, TID: 11701, fault addr: 0x0 D1231 21:30:35.205017 66816 task_exit.go:251] [ 11701] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:35.205235 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:35.205280 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:35.205308 66816 task_exit.go:251] [ 11701] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:35.205333 66816 task_exit.go:251] [ 11701] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:35.205348 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:35.208828 66816 task_exit.go:251] [ 11700] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:35 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0xc00) lseek(r0, 0x0, 0x2) r1 = accept4$inet(r0, 0x0, &(0x7f0000000440), 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000480)={'wg2\x00'}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) truncate(&(0x7f0000000000)='./bus\x00', 0x10000) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000340)=[{{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000180)=""/182, 0xb6}], 0x2, &(0x7f0000000280)=""/175, 0xaf}, 0x7fff}], 0x1, 0x2100, &(0x7f00000003c0)={r3, r4+60000000}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000400)={0x0, 'rose0\x00', 0x3}, 0x18) D1231 21:30:35.216383 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.216562 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.216639 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.216776 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.216837 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:35.216879 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:35.216928 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:35.216971 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:35.231395 66816 task_exit.go:251] [ 11704] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:35.234906 66816 task_exit.go:251] [ 11702] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:35.241381 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.241637 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:35.241746 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.241856 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:35.241916 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.241971 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:35.242047 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:35.242089 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.235269 66816 splice.go:614] sendfile completed a partial write with error: request was interrupted D1231 21:30:38.235261 66816 task_exit.go:251] [ 11705] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.235430 66816 task_exit.go:251] [ 11705] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.235480 66816 task_signals.go:214] [ 11706] Signal 9: terminating thread group I1231 21:30:38.235538 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11705, TID: 11706, fault addr: 0x0 D1231 21:30:38.235576 66816 task_exit.go:251] [ 11706] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.235606 66816 task_exit.go:251] [ 11706] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.235622 66816 task_exit.go:251] [ 11706] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.235632 66816 task_signals.go:214] [ 11707] Signal 9: terminating thread group D1231 21:30:38.235671 66816 task_signals.go:214] [ 11708] Signal 9: terminating thread group I1231 21:30:38.235683 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11705, TID: 11707, fault addr: 0x0 D1231 21:30:38.235768 66816 task_exit.go:251] [ 11707] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.235798 66816 task_exit.go:251] [ 11707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.235812 66816 task_exit.go:251] [ 11707] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:38.235826 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11705, TID: 11708, fault addr: 0x0 D1231 21:30:38.235869 66816 task_exit.go:251] [ 11708] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.236112 66816 task_exit.go:251] [ 11708] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.236132 66816 task_exit.go:251] [ 11708] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.236155 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:38.239468 66816 task_exit.go:251] [ 11705] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.259085 66816 task_signals.go:548] [ 11624] Notified of signal 23 D1231 21:30:38.259400 66816 task_signals.go:250] [ 11624] Signal 23: delivering to handler D1231 21:30:38.261438 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.263623 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.263765 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.263917 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.264023 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.264105 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.264261 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.264362 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.270163 66816 task_signals.go:548] [ 11624] Notified of signal 23 D1231 21:30:38.270356 66816 task_signals.go:250] [ 11624] Signal 23: delivering to handler D1231 21:30:38.282396 66816 task_signals.go:548] [ 15] Notified of signal 23 D1231 21:30:38.282592 66816 task_signals.go:250] [ 15] Signal 23: delivering to handler D1231 21:30:38.283241 66816 task_signals.go:563] [ 15] No task notified of signal 23 D1231 21:30:38.283791 66816 task_signals.go:548] [ 26] Notified of signal 23 D1231 21:30:38.283910 66816 task_signals.go:548] [ 11624] Notified of signal 23 D1231 21:30:38.284079 66816 task_signals.go:548] [ 27] Notified of signal 23 D1231 21:30:38.284354 66816 task_signals.go:548] [ 11619] Notified of signal 23 D1231 21:30:38.284525 66816 task_signals.go:548] [ 11626] Notified of signal 23 D1231 21:30:38.284688 66816 task_signals.go:250] [ 26] Signal 23: delivering to handler D1231 21:30:38.284707 66816 task_signals.go:548] [ 31] Notified of signal 23 D1231 21:30:38.284871 66816 task_signals.go:250] [ 11626] Signal 23: delivering to handler D1231 21:30:38.285032 66816 task_signals.go:548] [ 14] Notified of signal 23 D1231 21:30:38.285084 66816 task_signals.go:250] [ 11619] Signal 23: delivering to handler D1231 21:30:38.286093 66816 task_signals.go:548] [ 29] Notified of signal 23 D1231 21:30:38.286149 66816 task_signals.go:250] [ 31] Signal 23: delivering to handler D1231 21:30:38.286581 66816 task_signals.go:548] [ 33] Notified of signal 23 D1231 21:30:38.286626 66816 task_signals.go:250] [ 27] Signal 23: delivering to handler D1231 21:30:38.286877 66816 task_signals.go:202] [ 33] Restarting syscall 202 after errno 512: interrupted by signal 23 D1231 21:30:38.286927 66816 task_signals.go:250] [ 33] Signal 23: delivering to handler D1231 21:30:38.287039 66816 task_signals.go:250] [ 14] Signal 23: delivering to handler D1231 21:30:38.287264 66816 task_signals.go:250] [ 11624] Signal 23: delivering to handler D1231 21:30:38.287441 66816 task_signals.go:548] [ 11618] Notified of signal 23 D1231 21:30:38.287515 66816 task_signals.go:250] [ 29] Signal 23: delivering to handler D1231 21:30:38.287904 66816 task_signals.go:548] [ 25] Notified of signal 23 D1231 21:30:38.287973 66816 task_signals.go:250] [ 11618] Signal 23: delivering to handler D1231 21:30:38.288056 66816 task_signals.go:548] [ 22] Notified of signal 23 D1231 21:30:38.288190 66816 task_signals.go:250] [ 25] Signal 23: delivering to handler D1231 21:30:38.288304 66816 task_signals.go:202] [ 22] Restarting syscall 202 after errno 512: interrupted by signal 23 D1231 21:30:38.288360 66816 task_signals.go:250] [ 22] Signal 23: delivering to handler D1231 21:30:38.294563 66816 task_signals.go:548] [ 14] Notified of signal 23 D1231 21:30:38.296337 66816 task_signals.go:250] [ 14] Signal 23: delivering to handler D1231 21:30:38.296427 66816 task_signals.go:548] [ 11624] Notified of signal 23 D1231 21:30:38.298773 66816 task_signals.go:548] [ 27] Notified of signal 23 D1231 21:30:38.298952 66816 task_signals.go:250] [ 11624] Signal 23: delivering to handler D1231 21:30:38.299224 66816 task_signals.go:563] [ 26] No task notified of signal 23 D1231 21:30:38.299386 66816 task_signals.go:250] [ 27] Signal 23: delivering to handler D1231 21:30:38.299418 66816 task_signals.go:250] [ 15] Signal 23: delivering to handler D1231 21:30:38.299848 66816 task_signals.go:548] [ 29] Notified of signal 23 D1231 21:30:38.300163 66816 task_signals.go:250] [ 29] Signal 23: delivering to handler D1231 21:30:38.300354 66816 task_signals.go:548] [ 27] Notified of signal 23 D1231 21:30:38.300583 66816 task_signals.go:250] [ 27] Signal 23: delivering to handler D1231 21:30:38.300634 66816 task_signals.go:548] [ 11619] Notified of signal 23 D1231 21:30:38.300843 66816 task_signals.go:202] [ 11619] Restarting syscall 202 after errno 512: interrupted by signal 23 D1231 21:30:38.300884 66816 task_signals.go:250] [ 11619] Signal 23: delivering to handler D1231 21:30:38.299844 66816 task_signals.go:250] [ 26] Signal 23: delivering to handler D1231 21:30:38.301022 66816 task_signals.go:548] [ 15] Notified of signal 23 D1231 21:30:38.301208 66816 task_signals.go:548] [ 14] Notified of signal 23 D1231 21:30:38.301263 66816 task_signals.go:202] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D1231 21:30:38.301289 66816 task_signals.go:250] [ 15] Signal 23: delivering to handler D1231 21:30:38.301389 66816 task_signals.go:202] [ 14] Restarting syscall 202 after errno 512: interrupted by signal 23 D1231 21:30:38.301438 66816 task_signals.go:250] [ 14] Signal 23: delivering to handler D1231 21:30:38.305593 66816 task_signals.go:548] [ 11624] Notified of signal 23 D1231 21:30:38.305749 66816 task_signals.go:202] [ 11624] Restarting syscall 202 after errno 512: interrupted by signal 23 D1231 21:30:38.305805 66816 task_signals.go:250] [ 11624] Signal 23: delivering to handler D1231 21:30:38.308192 66816 task_signals.go:548] [ 11624] Notified of signal 23 D1231 21:30:38.308322 66816 task_signals.go:202] [ 11624] Restarting syscall 202 after errno 512: interrupted by signal 23 D1231 21:30:38.308371 66816 task_signals.go:250] [ 11624] Signal 23: delivering to handler D1231 21:30:38.311616 66816 task_signals.go:548] [ 11624] Notified of signal 23 D1231 21:30:38.311759 66816 task_signals.go:202] [ 11624] Restarting syscall 202 after errno 512: interrupted by signal 23 D1231 21:30:38.311792 66816 task_signals.go:250] [ 11624] Signal 23: delivering to handler 21:30:38 executing program 0: clone(0xd00c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) ftruncate(r1, 0x0) ioctl$TCSETSW(r0, 0x5403, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='map_files\x00') r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d6f05e37b3da673628fdd6a04c2f19d7a52453bc71ac6bf856a55703905e67addc9ebc1536b4c9af5af4791e8a7d4b487ca31d0fb5cf95e60f54e8cdde4c3ec92a792648d39e583ac895dc617d624078f766768529abc24f399713f7e0a59fa91b08fa776182546ea6547ce712052c94db92ac2dcb848ee3b7d617d8d10390db2dc98f334fe2017dbbfc0f09e352f2d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r3, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000004200)={0x50, 0x0, r4}, 0x50) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000100)={0x30, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x0, '-{!['}]}, 0x30) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000000000)={0x18}, 0x18) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000100)) write$FUSE_DIRENT(r1, &(0x7f0000000040)={0x50, 0x0, r4, [{0x0, 0x0, 0x12, 0x0, '-{![\x8e\x8c\xdeJ\xef\xab\x8f#\x03\xec\x00\x05\x88<'}]}, 0x40) write$FUSE_LSEEK(r2, &(0x7f0000000000)={0x18}, 0x18) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000001c0)={0x20, "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"}) D1231 21:30:38.350738 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.351510 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.351612 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.351934 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.352076 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.352414 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.352510 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.352562 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.376657 66816 task_stop.go:124] [ 11710] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.380962 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.381161 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.381258 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.381374 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.381437 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.381516 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.381604 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.381658 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.383252 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.383389 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.383481 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.383563 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.383607 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.383672 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.383739 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.383797 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.384689 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.384847 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.384914 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.385000 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.385047 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.385098 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.385150 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.385199 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.388733 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.388879 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.388980 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.389073 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.389167 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.389253 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.389333 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.389414 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.392533 66816 task_signals.go:563] [ 11711] No task notified of signal 9 D1231 21:30:38.392725 66816 task_signals.go:214] [ 11711] Signal 9: terminating thread group I1231 21:30:38.392776 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11711, TID: 11711, fault addr: 0x0 D1231 21:30:38.392807 66816 task_exit.go:251] [ 11711] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.392839 66816 task_stop.go:147] [ 11710] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.392935 66816 task_exit.go:251] [ 11711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.404908 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.405208 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.405288 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.405391 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.405446 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.405509 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.405576 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.406403 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.410475 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.410608 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.410694 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.410780 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.410839 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.410897 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.410965 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.411032 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.412203 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.412448 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.412529 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.412623 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.412677 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.415809 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.416115 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.416372 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.421281 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.421419 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.421500 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.421560 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.421609 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.421664 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.421728 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.421770 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.474346 66816 task_stop.go:124] [ 11710] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.478361 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.478670 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.478771 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.478912 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.478972 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.479086 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.479161 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.479211 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.486436 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.486585 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.486649 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.486743 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.486799 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.486885 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.486962 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.487052 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.488302 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.488445 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.488555 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.488654 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.488727 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.488815 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.488895 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.488952 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.491398 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.491582 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.491661 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.491735 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.491797 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.491844 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.491910 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.491954 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.501615 66816 task_signals.go:563] [ 11712] No task notified of signal 9 D1231 21:30:38.501705 66816 task_signals.go:214] [ 11712] Signal 9: terminating thread group I1231 21:30:38.501732 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11712, TID: 11712, fault addr: 0x0 D1231 21:30:38.501764 66816 task_exit.go:251] [ 11712] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.501793 66816 task_stop.go:147] [ 11710] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.501987 66816 task_exit.go:251] [ 11712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.502459 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.502625 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.502726 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.502815 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.502864 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.502930 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.503012 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.503074 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.508231 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.508500 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.508586 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.508705 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.508772 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.508837 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.508903 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.508973 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.511972 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.512093 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.512162 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.512257 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.512308 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.512361 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.512417 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.512483 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.514499 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.514808 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.514995 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.515161 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.515212 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.515334 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.515615 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.515729 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.549957 66816 task_exit.go:251] [ 11709] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.550066 66816 task_exit.go:251] [ 11709] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.550112 66816 task_signals.go:214] [ 11710] Signal 9: terminating thread group I1231 21:30:38.550144 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11709, TID: 11710, fault addr: 0x0 D1231 21:30:38.550169 66816 task_exit.go:251] [ 11710] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.550189 66816 task_exit.go:251] [ 11710] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.550202 66816 task_exit.go:251] [ 11710] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.550217 66816 task_signals.go:214] [ 11714] Signal 9: terminating thread group I1231 21:30:38.550275 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11709, TID: 11714, fault addr: 0x0 D1231 21:30:38.550344 66816 task_exit.go:251] [ 11714] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.550389 66816 task_exit.go:251] [ 11714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.550414 66816 task_exit.go:251] [ 11714] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.550253 66816 task_signals.go:214] [ 11713] Signal 9: terminating thread group I1231 21:30:38.550452 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11709, TID: 11713, fault addr: 0x0 D1231 21:30:38.550468 66816 task_exit.go:251] [ 11713] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.550682 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:38.550740 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:38.550755 66816 task_exit.go:251] [ 11713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.550767 66816 task_exit.go:251] [ 11713] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.550781 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:38.551486 66816 task_exit.go:251] [ 11709] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:38 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x270000, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000300)='./file0\x00', 0x0, 0xfffffffffffffd90) r0 = getpid() tgkill(r0, r0, 0x3b) D1231 21:30:38.561349 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.561525 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.561828 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.562071 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.562227 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.562338 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.562423 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.562496 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.572061 66816 task_exit.go:251] [ 11711] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.573823 66816 task_exit.go:251] [ 11712] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.581527 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.581832 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.581938 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.582099 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.582186 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.582245 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.582358 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.582395 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.594535 66816 task_stop.go:124] [ 11716] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.596626 66816 task_run.go:389] [ 11717] Unhandled user fault: addr=0 ip=43c876 access=r-- err=bad address D1231 21:30:38.596716 66816 task_log.go:103] [ 11717] Registers: D1231 21:30:38.596756 66816 task_log.go:113] [ 11717] Cs = 0000000000000033 D1231 21:30:38.596775 66816 task_log.go:113] [ 11717] Ds = 0000000000000000 D1231 21:30:38.596788 66816 task_log.go:113] [ 11717] Eflags = 0000000000010293 D1231 21:30:38.596799 66816 task_log.go:113] [ 11717] Es = 0000000000000000 D1231 21:30:38.596809 66816 task_log.go:113] [ 11717] Fs = 0000000000000000 D1231 21:30:38.596820 66816 task_log.go:113] [ 11717] Fs_base = 00002ab73a24b700 D1231 21:30:38.596834 66816 task_log.go:113] [ 11717] Gs = 0000000000000000 D1231 21:30:38.596844 66816 task_log.go:113] [ 11717] Gs_base = 0000000000000000 D1231 21:30:38.596863 66816 task_log.go:113] [ 11717] Orig_rax = ffffffffffffffff D1231 21:30:38.596886 66816 task_log.go:113] [ 11717] R10 = 0000000000000000 D1231 21:30:38.596896 66816 task_log.go:113] [ 11717] R11 = 0000000000000246 D1231 21:30:38.596906 66816 task_log.go:113] [ 11717] R12 = 0000000000000000 D1231 21:30:38.596918 66816 task_log.go:113] [ 11717] R13 = 0000000020000080 D1231 21:30:38.596932 66816 task_log.go:113] [ 11717] R14 = 0000000000000000 D1231 21:30:38.596949 66816 task_log.go:113] [ 11717] R15 = 0000000000000000 D1231 21:30:38.596967 66816 task_log.go:113] [ 11717] R8 = 0000000000000000 D1231 21:30:38.596981 66816 task_log.go:113] [ 11717] R9 = 0000000000270000 D1231 21:30:38.596994 66816 task_log.go:113] [ 11717] Rax = 0000000000000000 D1231 21:30:38.597008 66816 task_log.go:113] [ 11717] Rbp = 00002ab73a24aaf0 D1231 21:30:38.597021 66816 task_log.go:113] [ 11717] Rbx = 00002ab73a24ab30 D1231 21:30:38.597032 66816 task_log.go:113] [ 11717] Rcx = 0000000000000000 D1231 21:30:38.597045 66816 task_log.go:113] [ 11717] Rdi = 0000000000000000 D1231 21:30:38.597056 66816 task_log.go:113] [ 11717] Rdx = 0000000000000000 D1231 21:30:38.597067 66816 task_log.go:113] [ 11717] Rip = 000000000043c876 D1231 21:30:38.597085 66816 task_log.go:113] [ 11717] Rsi = 00000000000001ff D1231 21:30:38.597101 66816 task_log.go:113] [ 11717] Rsp = 00002ab73a24aa98 D1231 21:30:38.597110 66816 task_log.go:113] [ 11717] Ss = 000000000000002b D1231 21:30:38.597120 66816 task_log.go:136] [ 11717] Stack: D1231 21:30:38.597134 66816 task_log.go:157] [ 11717] 2ab73a24aa90: 00 00 00 00 00 00 00 00 33 67 40 00 00 00 00 00 D1231 21:30:38.597156 66816 task_log.go:157] [ 11717] 2ab73a24aaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597173 66816 task_log.go:157] [ 11717] 2ab73a24aab0: 00 00 27 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597184 66816 task_log.go:157] [ 11717] 2ab73a24aac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597196 66816 task_log.go:157] [ 11717] 2ab73a24aad0: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597207 66816 task_log.go:157] [ 11717] 2ab73a24aae0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1231 21:30:38.597218 66816 task_log.go:157] [ 11717] 2ab73a24aaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597235 66816 task_log.go:157] [ 11717] 2ab73a24ab00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597246 66816 task_log.go:157] [ 11717] 2ab73a24ab10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597338 66816 task_log.go:157] [ 11717] 2ab73a24ab20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597376 66816 task_log.go:157] [ 11717] 2ab73a24ab30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597389 66816 task_log.go:157] [ 11717] 2ab73a24ab40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597406 66816 task_log.go:157] [ 11717] 2ab73a24ab50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597438 66816 task_log.go:157] [ 11717] 2ab73a24ab60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597451 66816 task_log.go:157] [ 11717] 2ab73a24ab70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597464 66816 task_log.go:157] [ 11717] 2ab73a24ab80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597476 66816 task_log.go:157] [ 11717] 2ab73a24ab90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597487 66816 task_log.go:157] [ 11717] 2ab73a24aba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597508 66816 task_log.go:157] [ 11717] 2ab73a24abb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597532 66816 task_log.go:157] [ 11717] 2ab73a24abc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597549 66816 task_log.go:157] [ 11717] 2ab73a24abd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597565 66816 task_log.go:157] [ 11717] 2ab73a24abe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597578 66816 task_log.go:157] [ 11717] 2ab73a24abf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597594 66816 task_log.go:157] [ 11717] 2ab73a24ac00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597609 66816 task_log.go:157] [ 11717] 2ab73a24ac10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597624 66816 task_log.go:157] [ 11717] 2ab73a24ac20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597645 66816 task_log.go:157] [ 11717] 2ab73a24ac30: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1231 21:30:38.597658 66816 task_log.go:157] [ 11717] 2ab73a24ac40: bd ae 4a 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1231 21:30:38.597669 66816 task_log.go:157] [ 11717] 2ab73a24ac50: 6f e7 5d 44 eb 7f 00 00 00 b0 22 3a b7 2a 00 00 D1231 21:30:38.597683 66816 task_log.go:157] [ 11717] 2ab73a24ac60: 03 00 00 00 00 00 00 00 80 61 40 00 00 00 00 00 D1231 21:30:38.597695 66816 task_log.go:157] [ 11717] 2ab73a24ac70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597712 66816 task_log.go:157] [ 11717] 2ab73a24ac80: 00 00 00 00 00 00 00 00 b0 5f 40 00 00 00 00 00 D1231 21:30:38.597728 66816 task_log.go:157] [ 11717] 2ab73a24ac90: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1231 21:30:38.597748 66816 task_log.go:157] [ 11717] 2ab73a24aca0: a2 0d 00 00 ff ff ff ff 40 96 72 00 00 00 00 00 D1231 21:30:38.597760 66816 task_log.go:157] [ 11717] 2ab73a24acb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597772 66816 task_log.go:157] [ 11717] 2ab73a24acc0: 00 00 00 00 00 00 00 00 02 29 40 00 00 00 00 00 D1231 21:30:38.597783 66816 task_log.go:157] [ 11717] 2ab73a24acd0: 00 00 00 00 00 00 00 00 68 bf 75 00 00 00 00 00 D1231 21:30:38.597796 66816 task_log.go:157] [ 11717] 2ab73a24ace0: 60 bf 75 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:38.597808 66816 task_log.go:157] [ 11717] 2ab73a24acf0: 00 b0 22 3a b7 2a 00 00 1c 64 40 00 00 00 00 00 D1231 21:30:38.597820 66816 task_log.go:157] [ 11717] 2ab73a24ad00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597832 66816 task_log.go:157] [ 11717] 2ab73a24ad10: 6e e7 5d 44 eb 7f 00 00 54 45 41 00 00 00 00 00 D1231 21:30:38.597859 66816 task_log.go:157] [ 11717] 2ab73a24ad20: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:38.597870 66816 task_log.go:157] [ 11717] 2ab73a24ad30: 00 b7 24 3a b7 2a 00 00 8a 0b ca be 80 44 cf 3c D1231 21:30:38.597886 66816 task_log.go:157] [ 11717] 2ab73a24ad40: 6e e7 5d 44 eb 7f 00 00 6f e7 5d 44 eb 7f 00 00 D1231 21:30:38.597901 66816 task_log.go:157] [ 11717] 2ab73a24ad50: 00 b0 22 3a b7 2a 00 00 03 00 00 00 00 00 00 00 D1231 21:30:38.597918 66816 task_log.go:157] [ 11717] 2ab73a24ad60: 8a 0b 8a e4 c9 30 a1 69 8a 0b f0 34 02 44 cf 3c D1231 21:30:38.597938 66816 task_log.go:157] [ 11717] 2ab73a24ad70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597950 66816 task_log.go:157] [ 11717] 2ab73a24ad80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597960 66816 task_log.go:157] [ 11717] 2ab73a24ad90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.597982 66816 task_log.go:157] [ 11717] 2ab73a24ada0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598002 66816 task_log.go:157] [ 11717] 2ab73a24adb0: 00 b7 24 3a b7 2a 00 00 4b ee 45 00 00 00 00 00 D1231 21:30:38.598021 66816 task_log.go:157] [ 11717] 2ab73a24adc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598041 66816 task_log.go:157] [ 11717] 2ab73a24add0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598064 66816 task_log.go:157] [ 11717] 2ab73a24ade0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598080 66816 task_log.go:157] [ 11717] 2ab73a24adf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598095 66816 task_log.go:157] [ 11717] 2ab73a24ae00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598114 66816 task_log.go:157] [ 11717] 2ab73a24ae10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598128 66816 task_log.go:157] [ 11717] 2ab73a24ae20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598143 66816 task_log.go:157] [ 11717] 2ab73a24ae30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598160 66816 task_log.go:157] [ 11717] 2ab73a24ae40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598173 66816 task_log.go:157] [ 11717] 2ab73a24ae50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598185 66816 task_log.go:157] [ 11717] 2ab73a24ae60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598202 66816 task_log.go:157] [ 11717] 2ab73a24ae70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598220 66816 task_log.go:157] [ 11717] 2ab73a24ae80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.598231 66816 task_log.go:185] [ 11717] Code: D1231 21:30:38.598249 66816 task_log.go:207] [ 11717] 43c830: 29 de 4c 39 f2 49 0f 47 d6 e8 22 2e 00 00 e9 5e D1231 21:30:38.598262 66816 task_log.go:207] [ 11717] 43c840: ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1231 21:30:38.598273 66816 task_log.go:207] [ 11717] 43c850: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1231 21:30:38.598314 66816 task_log.go:207] [ 11717] 43c860: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1231 21:30:38.598325 66816 task_log.go:207] [ 11717] 43c870: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1231 21:30:38.598336 66816 task_log.go:207] [ 11717] 43c880: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1231 21:30:38.598346 66816 task_log.go:207] [ 11717] 43c890: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1231 21:30:38.598357 66816 task_log.go:207] [ 11717] 43c8a0: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1231 21:30:38.598369 66816 task_log.go:80] [ 11717] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 19121000 *pgalloc.MemoryFile 00737000-00760000 rw-p 190f8000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 19058000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 19166000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a4000 *pgalloc.MemoryFile 0169e000-016be000 r--p 19422000 *pgalloc.MemoryFile 20000000-20200000 rwxp 18400000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 19401000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 19402000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 18663000 *pgalloc.MemoryFile D1231 21:30:38.598625 66816 task_log.go:83] [ 11717] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:38.598717 66816 task_signals.go:548] [ 11717] Notified of signal 11 D1231 21:30:38.598741 66816 task_signals.go:250] [ 11717] Signal 11: delivering to handler D1231 21:30:38.603137 66816 task_signals.go:548] [ 11717] Notified of signal 59 D1231 21:30:38.603210 66816 task_signals.go:214] [ 11717] Signal 59: terminating thread group I1231 21:30:38.603235 66816 compat.go:135] Uncaught signal: "signal 59" (59), PID: 11717, TID: 11717, fault addr: 0x0 D1231 21:30:38.603263 66816 task_exit.go:251] [ 11717] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.603298 66816 task_stop.go:147] [ 11716] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.603596 66816 task_exit.go:251] [ 11717] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.611672 66816 task_stop.go:124] [ 11716] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.612959 66816 task_run.go:389] [ 11718] Unhandled user fault: addr=0 ip=43c876 access=r-- err=bad address D1231 21:30:38.613042 66816 task_log.go:103] [ 11718] Registers: D1231 21:30:38.613090 66816 task_log.go:113] [ 11718] Cs = 0000000000000033 D1231 21:30:38.613105 66816 task_log.go:113] [ 11718] Ds = 0000000000000000 D1231 21:30:38.613127 66816 task_log.go:113] [ 11718] Eflags = 0000000000010293 D1231 21:30:38.613145 66816 task_log.go:113] [ 11718] Es = 0000000000000000 D1231 21:30:38.613157 66816 task_log.go:113] [ 11718] Fs = 0000000000000000 D1231 21:30:38.613177 66816 task_log.go:113] [ 11718] Fs_base = 00002ab73a24b700 D1231 21:30:38.613205 66816 task_log.go:113] [ 11718] Gs = 0000000000000000 D1231 21:30:38.613226 66816 task_log.go:113] [ 11718] Gs_base = 0000000000000000 D1231 21:30:38.613243 66816 task_log.go:113] [ 11718] Orig_rax = ffffffffffffffff D1231 21:30:38.613270 66816 task_log.go:113] [ 11718] R10 = 0000000000000000 D1231 21:30:38.613286 66816 task_log.go:113] [ 11718] R11 = 0000000000000246 D1231 21:30:38.613320 66816 task_log.go:113] [ 11718] R12 = 0000000000000000 D1231 21:30:38.613332 66816 task_log.go:113] [ 11718] R13 = 0000000020000080 D1231 21:30:38.613344 66816 task_log.go:113] [ 11718] R14 = 0000000000000000 D1231 21:30:38.613357 66816 task_log.go:113] [ 11718] R15 = 0000000000000000 D1231 21:30:38.613366 66816 task_log.go:113] [ 11718] R8 = 0000000000000000 D1231 21:30:38.613383 66816 task_log.go:113] [ 11718] R9 = 0000000000270000 D1231 21:30:38.613395 66816 task_log.go:113] [ 11718] Rax = 0000000000000000 D1231 21:30:38.613405 66816 task_log.go:113] [ 11718] Rbp = 00002ab73a24aaf0 D1231 21:30:38.613417 66816 task_log.go:113] [ 11718] Rbx = 00002ab73a24ab30 D1231 21:30:38.613428 66816 task_log.go:113] [ 11718] Rcx = 0000000000000000 D1231 21:30:38.613468 66816 task_log.go:113] [ 11718] Rdi = 0000000000000000 D1231 21:30:38.613499 66816 task_log.go:113] [ 11718] Rdx = 0000000000000000 D1231 21:30:38.613512 66816 task_log.go:113] [ 11718] Rip = 000000000043c876 D1231 21:30:38.613524 66816 task_log.go:113] [ 11718] Rsi = 00000000000001ff D1231 21:30:38.613553 66816 task_log.go:113] [ 11718] Rsp = 00002ab73a24aa98 D1231 21:30:38.613571 66816 task_log.go:113] [ 11718] Ss = 000000000000002b D1231 21:30:38.613589 66816 task_log.go:136] [ 11718] Stack: D1231 21:30:38.613752 66816 task_log.go:157] [ 11718] 2ab73a24aa90: 00 00 00 00 00 00 00 00 33 67 40 00 00 00 00 00 D1231 21:30:38.613838 66816 task_log.go:157] [ 11718] 2ab73a24aaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.613866 66816 task_log.go:157] [ 11718] 2ab73a24aab0: 00 00 27 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.613880 66816 task_log.go:157] [ 11718] 2ab73a24aac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.613896 66816 task_log.go:157] [ 11718] 2ab73a24aad0: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.613908 66816 task_log.go:157] [ 11718] 2ab73a24aae0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1231 21:30:38.613925 66816 task_log.go:157] [ 11718] 2ab73a24aaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.613947 66816 task_log.go:157] [ 11718] 2ab73a24ab00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.613964 66816 task_log.go:157] [ 11718] 2ab73a24ab10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.613980 66816 task_log.go:157] [ 11718] 2ab73a24ab20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.613994 66816 task_log.go:157] [ 11718] 2ab73a24ab30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614014 66816 task_log.go:157] [ 11718] 2ab73a24ab40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614029 66816 task_log.go:157] [ 11718] 2ab73a24ab50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614040 66816 task_log.go:157] [ 11718] 2ab73a24ab60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614061 66816 task_log.go:157] [ 11718] 2ab73a24ab70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614080 66816 task_log.go:157] [ 11718] 2ab73a24ab80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614103 66816 task_log.go:157] [ 11718] 2ab73a24ab90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614127 66816 task_log.go:157] [ 11718] 2ab73a24aba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614142 66816 task_log.go:157] [ 11718] 2ab73a24abb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614156 66816 task_log.go:157] [ 11718] 2ab73a24abc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614177 66816 task_log.go:157] [ 11718] 2ab73a24abd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614191 66816 task_log.go:157] [ 11718] 2ab73a24abe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614208 66816 task_log.go:157] [ 11718] 2ab73a24abf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614238 66816 task_log.go:157] [ 11718] 2ab73a24ac00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614251 66816 task_log.go:157] [ 11718] 2ab73a24ac10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614264 66816 task_log.go:157] [ 11718] 2ab73a24ac20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614313 66816 task_log.go:157] [ 11718] 2ab73a24ac30: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1231 21:30:38.614341 66816 task_log.go:157] [ 11718] 2ab73a24ac40: bd ae 4a 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1231 21:30:38.614361 66816 task_log.go:157] [ 11718] 2ab73a24ac50: 6f e7 5d 44 eb 7f 00 00 00 b0 22 3a b7 2a 00 00 D1231 21:30:38.614375 66816 task_log.go:157] [ 11718] 2ab73a24ac60: 03 00 00 00 00 00 00 00 80 61 40 00 00 00 00 00 D1231 21:30:38.614396 66816 task_log.go:157] [ 11718] 2ab73a24ac70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614410 66816 task_log.go:157] [ 11718] 2ab73a24ac80: 00 00 00 00 00 00 00 00 b0 5f 40 00 00 00 00 00 D1231 21:30:38.614428 66816 task_log.go:157] [ 11718] 2ab73a24ac90: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1231 21:30:38.614442 66816 task_log.go:157] [ 11718] 2ab73a24aca0: a2 0d 00 00 ff ff ff ff 40 96 72 00 00 00 00 00 D1231 21:30:38.614455 66816 task_log.go:157] [ 11718] 2ab73a24acb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614469 66816 task_log.go:157] [ 11718] 2ab73a24acc0: 00 00 00 00 00 00 00 00 02 29 40 00 00 00 00 00 D1231 21:30:38.614483 66816 task_log.go:157] [ 11718] 2ab73a24acd0: 00 00 00 00 00 00 00 00 68 bf 75 00 00 00 00 00 D1231 21:30:38.614497 66816 task_log.go:157] [ 11718] 2ab73a24ace0: 60 bf 75 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:38.614509 66816 task_log.go:157] [ 11718] 2ab73a24acf0: 00 b0 22 3a b7 2a 00 00 1c 64 40 00 00 00 00 00 D1231 21:30:38.614523 66816 task_log.go:157] [ 11718] 2ab73a24ad00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614537 66816 task_log.go:157] [ 11718] 2ab73a24ad10: 6e e7 5d 44 eb 7f 00 00 54 45 41 00 00 00 00 00 D1231 21:30:38.614554 66816 task_log.go:157] [ 11718] 2ab73a24ad20: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:38.614571 66816 task_log.go:157] [ 11718] 2ab73a24ad30: 00 b7 24 3a b7 2a 00 00 8a 0b ca be 80 44 cf 3c D1231 21:30:38.614584 66816 task_log.go:157] [ 11718] 2ab73a24ad40: 6e e7 5d 44 eb 7f 00 00 6f e7 5d 44 eb 7f 00 00 D1231 21:30:38.614594 66816 task_log.go:157] [ 11718] 2ab73a24ad50: 00 b0 22 3a b7 2a 00 00 03 00 00 00 00 00 00 00 D1231 21:30:38.614606 66816 task_log.go:157] [ 11718] 2ab73a24ad60: 8a 0b 8a e4 c9 30 a1 69 8a 0b f0 34 02 44 cf 3c D1231 21:30:38.614617 66816 task_log.go:157] [ 11718] 2ab73a24ad70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614630 66816 task_log.go:157] [ 11718] 2ab73a24ad80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614642 66816 task_log.go:157] [ 11718] 2ab73a24ad90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614654 66816 task_log.go:157] [ 11718] 2ab73a24ada0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614665 66816 task_log.go:157] [ 11718] 2ab73a24adb0: 00 b7 24 3a b7 2a 00 00 4b ee 45 00 00 00 00 00 D1231 21:30:38.614678 66816 task_log.go:157] [ 11718] 2ab73a24adc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614689 66816 task_log.go:157] [ 11718] 2ab73a24add0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614699 66816 task_log.go:157] [ 11718] 2ab73a24ade0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614710 66816 task_log.go:157] [ 11718] 2ab73a24adf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614721 66816 task_log.go:157] [ 11718] 2ab73a24ae00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614732 66816 task_log.go:157] [ 11718] 2ab73a24ae10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614742 66816 task_log.go:157] [ 11718] 2ab73a24ae20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614753 66816 task_log.go:157] [ 11718] 2ab73a24ae30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614764 66816 task_log.go:157] [ 11718] 2ab73a24ae40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614776 66816 task_log.go:157] [ 11718] 2ab73a24ae50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614787 66816 task_log.go:157] [ 11718] 2ab73a24ae60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614798 66816 task_log.go:157] [ 11718] 2ab73a24ae70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614809 66816 task_log.go:157] [ 11718] 2ab73a24ae80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:38.614819 66816 task_log.go:185] [ 11718] Code: D1231 21:30:38.614833 66816 task_log.go:207] [ 11718] 43c830: 29 de 4c 39 f2 49 0f 47 d6 e8 22 2e 00 00 e9 5e D1231 21:30:38.614851 66816 task_log.go:207] [ 11718] 43c840: ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1231 21:30:38.614864 66816 task_log.go:207] [ 11718] 43c850: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1231 21:30:38.614876 66816 task_log.go:207] [ 11718] 43c860: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1231 21:30:38.614887 66816 task_log.go:207] [ 11718] 43c870: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1231 21:30:38.614903 66816 task_log.go:207] [ 11718] 43c880: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1231 21:30:38.614914 66816 task_log.go:207] [ 11718] 43c890: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1231 21:30:38.614937 66816 task_log.go:207] [ 11718] 43c8a0: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1231 21:30:38.614950 66816 task_log.go:80] [ 11718] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 ---p 00000000 00:00 0 2ab73a24d000-2ab73a26d000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 19121000 *pgalloc.MemoryFile 00737000-00760000 rw-p 190f8000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 19058000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 19166000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b2a4000 *pgalloc.MemoryFile 0169e000-016be000 r--p 19422000 *pgalloc.MemoryFile 20000000-20200000 rwxp 18400000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 19401000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 19402000 *pgalloc.MemoryFile 2ab73a24c000-2ab73a24d000 ---p 19037000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a26d000 rw-p 19038000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 18663000 *pgalloc.MemoryFile D1231 21:30:38.615250 66816 task_log.go:83] [ 11718] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:38.615349 66816 task_signals.go:548] [ 11718] Notified of signal 11 D1231 21:30:38.615377 66816 task_signals.go:250] [ 11718] Signal 11: delivering to handler D1231 21:30:38.621552 66816 task_signals.go:548] [ 11715] Notified of signal 59 D1231 21:30:38.621676 66816 task_signals.go:214] [ 11715] Signal 59: terminating thread group I1231 21:30:38.621714 66816 compat.go:135] Uncaught signal: "signal 59" (59), PID: 11715, TID: 11715, fault addr: 0x0 D1231 21:30:38.621839 66816 task_stop.go:147] [ 11716] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.621986 66816 task_exit.go:251] [ 11715] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.622030 66816 task_exit.go:251] [ 11715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.622049 66816 task_signals.go:214] [ 11716] Signal 9: terminating thread group I1231 21:30:38.622076 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11715, TID: 11716, fault addr: 0x0 D1231 21:30:38.622095 66816 task_exit.go:251] [ 11716] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.622119 66816 task_exit.go:251] [ 11716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.622136 66816 task_exit.go:251] [ 11716] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.622058 66816 task_signals.go:214] [ 11719] Signal 9: terminating thread group I1231 21:30:38.622180 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11715, TID: 11719, fault addr: 0x0 D1231 21:30:38.622200 66816 task_exit.go:251] [ 11719] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.622233 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:38.622269 66816 task_exit.go:251] [ 11719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.622319 66816 task_exit.go:251] [ 11719] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.622374 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:38.625616 66816 task_exit.go:251] [ 11715] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:38 executing program 0: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir']) chdir(&(0x7f00000001c0)='./bus\x00') exit_group(0x0) rt_sigaction(0x13, &(0x7f00000000c0)={&(0x7f0000000140)="c4c29902ebc42119e3f9c4027d78f78f6978c669b1c4630d4b67c587c4c12711cb8f2a2012845efb03000099204468c4e245388e016bc914f3450faed6660fafbc0ef57c0000", 0x80000001, &(0x7f0000000040)="6546db1066f0087309f344e12cc4a3d578175dc42229f73c1dc2000000c7f8fac552a066430f73d00b400f0191025d00008f298801a900000100c462d5985de6", {[0x100000001]}}, &(0x7f00000002c0)={&(0x7f0000000200)="c481ecc60fbb6466450f38f83ac4e3c15f970800000000c461425ea857000000c44209bbaf65000000c421fc77c4823dac53066466460ff9a300000000c4c25946a7c1e76b02662ef3490faeeb", 0x0, &(0x7f0000000280)="40dabf148000000f01d7de6e0bf30fa6d00fbd3140f7b100800000660f38f5520d41d9fc0f4bb125d60000f2450f2c6584"}, 0x8, &(0x7f0000000300)) open(&(0x7f0000000340)='./bus\x00', 0x200, 0x1) D1231 21:30:38.638010 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.638186 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.638314 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.638428 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.638503 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.638607 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.638684 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.638753 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.658879 66816 task_exit.go:251] [ 11717] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.662380 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.662565 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.662643 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.662732 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.662774 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.662817 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.662864 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.662937 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.684590 66816 task_stop.go:124] [ 11721] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:38.705976 66816 overlay.go:169] [ 11722] overlay.FilesystemType.GetFilesystem: upperdir "" must be absolute D1231 21:30:38.707849 66816 task_exit.go:251] [ 11722] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.708018 66816 task_stop.go:147] [ 11721] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.708128 66816 task_exit.go:251] [ 11722] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.727162 66816 task_stop.go:124] [ 11721] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:38.744930 66816 overlay.go:169] [ 11724] overlay.FilesystemType.GetFilesystem: upperdir "" must be absolute D1231 21:30:38.747886 66816 task_stop.go:147] [ 11721] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:38.747988 66816 task_signals.go:214] [ 11721] Signal 9: terminating thread group D1231 21:30:38.747988 66816 task_signals.go:214] [ 11720] Signal 9: terminating thread group D1231 21:30:38.748025 66816 task_exit.go:251] [ 11724] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:38.748084 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11720, TID: 11720, fault addr: 0x0 D1231 21:30:38.748143 66816 task_exit.go:251] [ 11724] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.748246 66816 task_exit.go:251] [ 11724] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:38.748181 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11720, TID: 11721, fault addr: 0x0 D1231 21:30:38.748305 66816 task_exit.go:251] [ 11721] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.748342 66816 task_exit.go:251] [ 11721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.748354 66816 task_exit.go:251] [ 11721] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.748382 66816 task_exit.go:251] [ 11720] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.748421 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:38.748457 66816 task_exit.go:251] [ 11720] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.748472 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:38.749248 66816 task_exit.go:251] [ 11720] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:38 executing program 0: syz_emit_ethernet(0xbe, &(0x7f00000000c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x9c, 0x0, @wg}}}}}, 0x0) syz_emit_ethernet(0x9e, &(0x7f0000000180)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x7c, 0x0, @wg=@data={0x4, 0x0, 0x0, '\x00'/100}}}}}}, 0x0) exit(0x3) D1231 21:30:38.757333 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.757498 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.757605 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.757726 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.757793 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.757890 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:38.757986 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.758049 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.778358 66816 task_exit.go:251] [ 11722] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:38.792038 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.792199 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:38.792297 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.792430 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:38.792496 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.792564 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:38.792643 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:38.792731 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:38.837602 66816 task_exit.go:251] [ 11726] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:38.837708 66816 task_exit.go:251] [ 11726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:38.837731 66816 task_exit.go:251] [ 11726] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:39.668880 66816 task_exit.go:251] [ 11728] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.668987 66816 task_exit.go:251] [ 11728] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.669033 66816 task_exit.go:251] [ 11728] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:39.726150 66816 task_exit.go:251] [ 11725] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.726253 66816 task_exit.go:251] [ 11725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.726266 66816 task_signals.go:214] [ 11727] Signal 9: terminating thread group I1231 21:30:39.726341 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11725, TID: 11727, fault addr: 0x0 D1231 21:30:39.726371 66816 task_exit.go:251] [ 11727] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.726611 66816 task_exit.go:251] [ 11727] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.726667 66816 task_exit.go:251] [ 11727] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:39.728319 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:39.728396 66816 task_exit.go:251] [ 11725] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:39 executing program 0: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x3af4701e) exit_group(0x0) D1231 21:30:39.735524 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.735689 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.735784 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.735865 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.735929 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:39.735985 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:39.736050 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:39.736131 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:39.752622 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.752800 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.752892 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.752994 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.753052 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.753115 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.753187 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:39.753248 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:39.762572 66816 task_stop.go:124] [ 11730] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:39.768054 66816 task_exit.go:251] [ 11731] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.768136 66816 task_stop.go:147] [ 11730] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:39.768177 66816 task_exit.go:251] [ 11731] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.776267 66816 task_stop.go:124] [ 11730] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:39.788491 66816 task_stop.go:147] [ 11730] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:39.788588 66816 task_exit.go:251] [ 11733] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.788590 66816 task_signals.go:214] [ 11729] Signal 9: terminating thread group D1231 21:30:39.788629 66816 task_exit.go:251] [ 11733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.788626 66816 task_signals.go:214] [ 11730] Signal 9: terminating thread group D1231 21:30:39.788641 66816 task_exit.go:251] [ 11733] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:39.788634 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11729, TID: 11729, fault addr: 0x0 D1231 21:30:39.788684 66816 task_exit.go:251] [ 11729] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:39.788686 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11729, TID: 11730, fault addr: 0x0 D1231 21:30:39.788698 66816 task_exit.go:251] [ 11729] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.788726 66816 task_exit.go:251] [ 11730] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.788780 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:39.788810 66816 task_exit.go:251] [ 11730] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.788822 66816 task_exit.go:251] [ 11730] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:39.788836 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:39.790156 66816 task_exit.go:251] [ 11729] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:39 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) rt_sigreturn() r3 = gettid() tkill(r3, 0x18) getpgid(r3) D1231 21:30:39.797822 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.798006 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.798096 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.798193 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.798237 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:39.798335 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:39.798407 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:39.798456 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:39.811059 66816 task_exit.go:251] [ 11731] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:39.828588 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.828794 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.828891 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.828979 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.829052 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.829153 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.829230 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:39.829303 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:39.846360 66816 task_stop.go:124] [ 11735] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:39.874832 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.874997 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.875104 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.875202 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.875276 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.875372 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.875451 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:39.875507 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} I1231 21:30:39.919281 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:39.919566 66816 task_run.go:389] [ 11736] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:39.919647 66816 task_log.go:103] [ 11736] Registers: D1231 21:30:39.919684 66816 task_log.go:113] [ 11736] Cs = 0000000000000033 D1231 21:30:39.919704 66816 task_log.go:113] [ 11736] Ds = 0000000000000000 D1231 21:30:39.919719 66816 task_log.go:113] [ 11736] Eflags = 0000000000050702 D1231 21:30:39.919730 66816 task_log.go:113] [ 11736] Es = 0000000000000000 D1231 21:30:39.919749 66816 task_log.go:113] [ 11736] Fs = 0000000000000000 D1231 21:30:39.919760 66816 task_log.go:113] [ 11736] Fs_base = 00002ab73a24b700 D1231 21:30:39.919771 66816 task_log.go:113] [ 11736] Gs = 0000000000000000 D1231 21:30:39.919781 66816 task_log.go:113] [ 11736] Gs_base = 0000000000000000 D1231 21:30:39.919791 66816 task_log.go:113] [ 11736] Orig_rax = ffffffffffffffff D1231 21:30:39.919802 66816 task_log.go:113] [ 11736] R10 = 0000000000000000 D1231 21:30:39.919813 66816 task_log.go:113] [ 11736] R11 = 0000000000000000 D1231 21:30:39.919823 66816 task_log.go:113] [ 11736] R12 = 0000000000000000 D1231 21:30:39.919833 66816 task_log.go:113] [ 11736] R13 = 0000000000402902 D1231 21:30:39.919848 66816 task_log.go:113] [ 11736] R14 = 0000000000000000 D1231 21:30:39.919858 66816 task_log.go:113] [ 11736] R15 = 000000000075bf68 D1231 21:30:39.919868 66816 task_log.go:113] [ 11736] R8 = ffffffff000009e4 D1231 21:30:39.919879 66816 task_log.go:113] [ 11736] R9 = 000000000071a6c0 D1231 21:30:39.919889 66816 task_log.go:113] [ 11736] Rax = 0000000000000000 D1231 21:30:39.919900 66816 task_log.go:113] [ 11736] Rbp = 00002ab73a22b000 D1231 21:30:39.919910 66816 task_log.go:113] [ 11736] Rbx = 000000000040641c D1231 21:30:39.919920 66816 task_log.go:113] [ 11736] Rcx = 00007feb445de76e D1231 21:30:39.919929 66816 task_log.go:113] [ 11736] Rdi = 000000000075bf60 D1231 21:30:39.919938 66816 task_log.go:113] [ 11736] Rdx = 0000000000000000 D1231 21:30:39.919948 66816 task_log.go:113] [ 11736] Rip = 0000000000000000 D1231 21:30:39.919957 66816 task_log.go:113] [ 11736] Rsi = 000000000075bf6c D1231 21:30:39.919967 66816 task_log.go:113] [ 11736] Rsp = 0000000000414554 D1231 21:30:39.919977 66816 task_log.go:113] [ 11736] Ss = 000000000000002b D1231 21:30:39.919987 66816 task_log.go:136] [ 11736] Stack: D1231 21:30:39.920008 66816 task_log.go:157] [ 11736] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:39.920025 66816 task_log.go:157] [ 11736] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:39.920039 66816 task_log.go:157] [ 11736] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:39.920058 66816 task_log.go:157] [ 11736] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:39.920075 66816 task_log.go:157] [ 11736] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:39.920091 66816 task_log.go:157] [ 11736] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:39.920107 66816 task_log.go:157] [ 11736] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:39.920123 66816 task_log.go:157] [ 11736] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:39.920138 66816 task_log.go:157] [ 11736] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:39.920153 66816 task_log.go:157] [ 11736] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:39.920167 66816 task_log.go:157] [ 11736] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:39.920182 66816 task_log.go:157] [ 11736] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:39.920196 66816 task_log.go:157] [ 11736] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:39.920211 66816 task_log.go:157] [ 11736] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:39.920228 66816 task_log.go:157] [ 11736] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:39.920245 66816 task_log.go:157] [ 11736] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:39.920269 66816 task_log.go:157] [ 11736] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:39.920287 66816 task_log.go:157] [ 11736] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:39.920302 66816 task_log.go:157] [ 11736] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:39.920316 66816 task_log.go:157] [ 11736] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:39.920331 66816 task_log.go:157] [ 11736] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:39.920347 66816 task_log.go:157] [ 11736] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:39.920369 66816 task_log.go:157] [ 11736] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:39.920387 66816 task_log.go:157] [ 11736] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:39.920406 66816 task_log.go:157] [ 11736] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:39.920433 66816 task_log.go:157] [ 11736] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:39.920454 66816 task_log.go:157] [ 11736] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:39.920466 66816 task_log.go:157] [ 11736] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:39.920477 66816 task_log.go:157] [ 11736] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:39.920493 66816 task_log.go:157] [ 11736] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:39.920508 66816 task_log.go:157] [ 11736] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:39.920518 66816 task_log.go:157] [ 11736] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:39.920528 66816 task_log.go:157] [ 11736] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:39.920539 66816 task_log.go:157] [ 11736] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:39.920551 66816 task_log.go:157] [ 11736] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:39.920562 66816 task_log.go:157] [ 11736] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:39.920574 66816 task_log.go:157] [ 11736] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:39.920586 66816 task_log.go:157] [ 11736] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:39.920601 66816 task_log.go:157] [ 11736] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:39.920613 66816 task_log.go:157] [ 11736] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:39.920625 66816 task_log.go:157] [ 11736] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:39.920636 66816 task_log.go:157] [ 11736] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:39.920647 66816 task_log.go:157] [ 11736] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:39.920665 66816 task_log.go:157] [ 11736] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:39.920680 66816 task_log.go:157] [ 11736] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:39.920694 66816 task_log.go:157] [ 11736] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:39.920709 66816 task_log.go:157] [ 11736] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:39.920727 66816 task_log.go:157] [ 11736] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:39.920745 66816 task_log.go:157] [ 11736] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:39.920757 66816 task_log.go:157] [ 11736] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:39.920772 66816 task_log.go:157] [ 11736] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:39.920783 66816 task_log.go:157] [ 11736] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:39.920803 66816 task_log.go:157] [ 11736] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:39.920819 66816 task_log.go:157] [ 11736] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:39.920829 66816 task_log.go:157] [ 11736] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:39.920850 66816 task_log.go:157] [ 11736] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:39.920860 66816 task_log.go:157] [ 11736] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:39.920871 66816 task_log.go:157] [ 11736] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:39.920882 66816 task_log.go:157] [ 11736] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:39.920896 66816 task_log.go:157] [ 11736] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:39.920914 66816 task_log.go:157] [ 11736] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:39.920928 66816 task_log.go:157] [ 11736] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:39.920942 66816 task_log.go:157] [ 11736] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:39.920953 66816 task_log.go:157] [ 11736] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:39.920984 66816 task_log.go:185] [ 11736] Code: D1231 21:30:39.921006 66816 task_log.go:212] [ 11736] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:39.921020 66816 task_log.go:80] [ 11736] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 17e7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 17e56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16981000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 18ec7000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b29e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 1821d000 *pgalloc.MemoryFile 20000000-20200000 rwxp 16600000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 17e35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 17e36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 18842000 *pgalloc.MemoryFile D1231 21:30:39.921266 66816 task_log.go:83] [ 11736] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[25619] fd:4 => name / fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:39.921372 66816 task_signals.go:548] [ 11736] Notified of signal 11 D1231 21:30:39.921415 66816 task_signals.go:250] [ 11736] Signal 11: delivering to handler D1231 21:30:39.921445 66816 task_signals.go:254] [ 11736] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:39.921504 66816 task_signals.go:563] [ 11736] No task notified of signal 11 D1231 21:30:39.921521 66816 task_signals.go:214] [ 11736] Signal 11: terminating thread group I1231 21:30:39.921540 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11736, TID: 11736, fault addr: 0x0 D1231 21:30:39.921578 66816 task_exit.go:251] [ 11736] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.921606 66816 task_stop.go:147] [ 11735] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:39.921678 66816 task_exit.go:251] [ 11736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.927291 66816 task_signals.go:548] [ 11735] Notified of signal 24 D1231 21:30:39.927369 66816 task_signals.go:214] [ 11735] Signal 24: terminating thread group I1231 21:30:39.927404 66816 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 11734, TID: 11735, fault addr: 0x0 D1231 21:30:39.927435 66816 task_exit.go:251] [ 11735] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.927464 66816 task_exit.go:251] [ 11735] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.927505 66816 task_exit.go:251] [ 11735] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:39.927476 66816 task_signals.go:214] [ 11734] Signal 9: terminating thread group I1231 21:30:39.927556 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11734, TID: 11734, fault addr: 0x0 D1231 21:30:39.927577 66816 task_exit.go:251] [ 11734] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.927800 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:39.927842 66816 task_exit.go:251] [ 11734] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.927863 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:39.929186 66816 task_exit.go:251] [ 11736] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:39.933291 66816 task_exit.go:251] [ 11734] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:39 executing program 0: lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self\x00', 0x1, 0x0) D1231 21:30:39.940205 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.940365 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.940465 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.940564 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.940624 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:39.940698 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:39.940759 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:39.940806 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:39.954701 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.954868 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.954982 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.955072 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.955138 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.955191 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.955269 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:39.955374 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:39.982044 66816 task_stop.go:124] [ 11738] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:39.985276 66816 task_syscall.go:191] [ 11739] Syscall 228: killed by seccomp D1231 21:30:39.985474 66816 task_exit.go:251] [ 11739] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:39.985571 66816 task_stop.go:147] [ 11738] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:39.985693 66816 task_exit.go:251] [ 11739] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:39.989047 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.989415 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:39.989501 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.989599 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:39.989668 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.989971 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:39.990065 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:39.990118 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.002797 66816 task_stop.go:124] [ 11738] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.016094 66816 task_syscall.go:191] [ 11741] Syscall 228: killed by seccomp D1231 21:30:40.016178 66816 task_exit.go:251] [ 11741] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.016221 66816 task_exit.go:251] [ 11741] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.016240 66816 task_exit.go:251] [ 11741] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.066469 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.067041 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.067300 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.067553 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.067722 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.067871 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.068031 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.068212 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.073377 66816 task_stop.go:147] [ 11738] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.073500 66816 task_exit.go:251] [ 11737] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.073547 66816 task_exit.go:251] [ 11737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.073542 66816 task_signals.go:214] [ 11738] Signal 9: terminating thread group I1231 21:30:40.073730 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11737, TID: 11738, fault addr: 0x0 D1231 21:30:40.073793 66816 task_exit.go:251] [ 11738] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.073872 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.073926 66816 task_exit.go:251] [ 11738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.073940 66816 task_exit.go:251] [ 11738] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.073956 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.076047 66816 task_exit.go:251] [ 11737] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:40 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') write$FUSE_DIRENT(r0, &(0x7f0000000100)={0x30, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x0, '-{!['}]}, 0x30) write$FUSE_LSEEK(r0, &(0x7f0000000000)={0x18}, 0x18) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)={0xee, 0x1e, &(0x7f0000000180)="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"}) r1 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r1, &(0x7f0000000140)='/', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) rmdir(&(0x7f0000000000)='./file0/file0/file0\x00') r2 = gettid() r3 = gettid() tgkill(r2, r3, 0x24) D1231 21:30:40.084913 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.085366 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.085457 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.085575 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.085635 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.085702 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.085772 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.085836 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.098351 66816 task_exit.go:251] [ 11739] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.122812 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.122972 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.123043 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.124285 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.126022 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.126360 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.126837 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.127538 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.161210 66816 task_stop.go:124] [ 11743] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.173216 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.173585 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.173695 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.173781 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.173865 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.174263 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.174338 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.174598 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.175539 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.175719 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.175777 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.175845 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.175896 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.175945 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.176003 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.176161 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.197670 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000000 ip=43f67f access=rw- err=operation not permitted D1231 21:30:40.197789 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.197821 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.197837 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.197847 66816 task_log.go:113] [ 11742] Eflags = 0000000000010283 D1231 21:30:40.197859 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.197873 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.197885 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.197917 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.197930 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.197941 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.197965 66816 task_log.go:113] [ 11742] R10 = 00007feb445de920 D1231 21:30:40.197980 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.197990 66816 task_log.go:113] [ 11742] R12 = 000000000007c1de D1231 21:30:40.198006 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.198023 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.198034 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.198072 66816 task_log.go:113] [ 11742] R8 = 00007feb445deadf D1231 21:30:40.198084 66816 task_log.go:113] [ 11742] R9 = 00007feb445deadf D1231 21:30:40.198095 66816 task_log.go:113] [ 11742] Rax = 0000000020000000 D1231 21:30:40.198111 66816 task_log.go:113] [ 11742] Rbp = 0000000000760af0 D1231 21:30:40.198120 66816 task_log.go:113] [ 11742] Rbx = 0000000000760ae8 D1231 21:30:40.198130 66816 task_log.go:113] [ 11742] Rcx = 0000000000b60000 D1231 21:30:40.198139 66816 task_log.go:113] [ 11742] Rdi = 0000000020000000 D1231 21:30:40.198149 66816 task_log.go:113] [ 11742] Rdx = 0000000000000014 D1231 21:30:40.198159 66816 task_log.go:113] [ 11742] Rip = 000000000043f67f D1231 21:30:40.198170 66816 task_log.go:113] [ 11742] Rsi = 0000000000760b08 D1231 21:30:40.198184 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7e8 D1231 21:30:40.198194 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.198203 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.198217 66816 task_log.go:157] [ 11742] 7feb445de7e0: e8 0a 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D1231 21:30:40.198251 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 00 9c c1 07 00 00 00 00 00 D1231 21:30:40.198263 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.198273 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.198314 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.198327 66816 task_log.go:157] [ 11742] 7feb445de830: 00 00 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.198338 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 14 00 00 00 00 00 00 00 D1231 21:30:40.198349 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.198383 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.198396 66816 task_log.go:157] [ 11742] 7feb445de870: e8 0a 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D1231 21:30:40.198406 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.198417 66816 task_log.go:157] [ 11742] 7feb445de890: 10 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.198427 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.198437 66816 task_log.go:157] [ 11742] 7feb445de8b0: 06 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.198447 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 08 0b 76 00 00 00 00 00 D1231 21:30:40.198457 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.198470 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.198481 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.198491 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.198511 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.198524 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.198537 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.198549 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.198566 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.198577 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.198588 66816 task_log.go:157] [ 11742] 7feb445de970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D1231 21:30:40.198601 66816 task_log.go:157] [ 11742] 7feb445de980: 04 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1231 21:30:40.198614 66816 task_log.go:157] [ 11742] 7feb445de990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.198629 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.198809 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.198963 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.199055 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.199102 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.199132 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.199148 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.199161 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.199174 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.199185 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.199203 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.199219 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199232 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.199248 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199265 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199285 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199312 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.199330 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.199343 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199354 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199366 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199384 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199397 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199412 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199424 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199435 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199446 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199456 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199501 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199532 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199543 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199553 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.199566 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.199576 66816 task_log.go:157] [ 11742] 7feb445debb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.199586 66816 task_log.go:157] [ 11742] 7feb445debc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.199597 66816 task_log.go:157] [ 11742] 7feb445debd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1231 21:30:40.199606 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.199619 66816 task_log.go:207] [ 11742] 43f630: 00 00 f7 05 ac b4 25 01 02 00 00 00 75 07 48 8d D1231 21:30:40.199631 66816 task_log.go:207] [ 11742] 43f640: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D1231 21:30:40.199641 66816 task_log.go:207] [ 11742] 43f650: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D1231 21:30:40.199651 66816 task_log.go:207] [ 11742] 43f660: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D1231 21:30:40.199662 66816 task_log.go:207] [ 11742] 43f670: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D1231 21:30:40.199674 66816 task_log.go:207] [ 11742] 43f680: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D1231 21:30:40.199685 66816 task_log.go:207] [ 11742] 43f690: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D1231 21:30:40.199695 66816 task_log.go:207] [ 11742] 43f6a0: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D1231 21:30:40.199705 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.200625 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.200959 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.201157 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.209027 66816 task_signals.go:548] [ 11744] Notified of signal 36 D1231 21:30:40.209108 66816 task_signals.go:214] [ 11744] Signal 36: terminating thread group I1231 21:30:40.209133 66816 compat.go:135] Uncaught signal: "signal 36" (36), PID: 11744, TID: 11744, fault addr: 0x0 D1231 21:30:40.209159 66816 task_exit.go:251] [ 11744] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.209184 66816 task_stop.go:147] [ 11743] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.209269 66816 task_exit.go:251] [ 11744] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.233311 66816 task_stop.go:124] [ 11743] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.234841 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=200000c1 ip=43f735 access=rw- err=operation not permitted D1231 21:30:40.235065 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.235125 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.235146 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.235159 66816 task_log.go:113] [ 11742] Eflags = 0000000000010202 D1231 21:30:40.235178 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.235190 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.235201 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.235213 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.235370 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.235495 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.235537 66816 task_log.go:113] [ 11742] R10 = 00007feb445de920 D1231 21:30:40.235549 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.235575 66816 task_log.go:113] [ 11742] R12 = 000000000007c1fe D1231 21:30:40.235588 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.235601 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.235613 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.235625 66816 task_log.go:113] [ 11742] R8 = 01007feb445deadf D1231 21:30:40.235638 66816 task_log.go:113] [ 11742] R9 = 01007feb445deadf D1231 21:30:40.235648 66816 task_log.go:113] [ 11742] Rax = 00000000200000c0 D1231 21:30:40.235659 66816 task_log.go:113] [ 11742] Rbp = 0000000000760098 D1231 21:30:40.235669 66816 task_log.go:113] [ 11742] Rbx = 0000000000760090 D1231 21:30:40.235680 66816 task_log.go:113] [ 11742] Rcx = 0000000000332f64 D1231 21:30:40.235691 66816 task_log.go:113] [ 11742] Rdi = 00000000200000c0 D1231 21:30:40.235702 66816 task_log.go:113] [ 11742] Rdx = 0000000000000005 D1231 21:30:40.235714 66816 task_log.go:113] [ 11742] Rip = 000000000043f735 D1231 21:30:40.235725 66816 task_log.go:113] [ 11742] Rsi = 00000000332f6466 D1231 21:30:40.235736 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7e8 D1231 21:30:40.235746 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.235757 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.235772 66816 task_log.go:157] [ 11742] 7feb445de7e0: 90 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D1231 21:30:40.235788 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.235804 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.235818 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.235836 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.235852 66816 task_log.go:157] [ 11742] 7feb445de830: c0 00 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.235880 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 05 00 00 00 00 00 00 00 D1231 21:30:40.235894 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.235906 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.235924 66816 task_log.go:157] [ 11742] 7feb445de870: 90 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.235939 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.235951 66816 task_log.go:157] [ 11742] 7feb445de890: 30 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.235963 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.235976 66816 task_log.go:157] [ 11742] 7feb445de8b0: 05 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.235988 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 b0 00 76 00 00 00 00 00 D1231 21:30:40.236003 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236015 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236027 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.236042 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236056 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.236068 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.236081 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236091 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236103 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236114 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.236125 66816 task_log.go:157] [ 11742] 7feb445de970: 00 63 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236136 66816 task_log.go:157] [ 11742] 7feb445de980: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D1231 21:30:40.236147 66816 task_log.go:157] [ 11742] 7feb445de990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.236158 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236170 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.236181 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.236193 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236204 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236217 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.236228 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.236239 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236250 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.236261 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.236271 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.236282 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236291 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.236305 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236315 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236325 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236339 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.236351 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.236362 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236373 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236383 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236393 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236403 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236413 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236423 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236446 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236461 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236471 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236481 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236491 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236501 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236511 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.236523 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236536 66816 task_log.go:157] [ 11742] 7feb445debb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236547 66816 task_log.go:157] [ 11742] 7feb445debc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.236556 66816 task_log.go:157] [ 11742] 7feb445debd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1231 21:30:40.236566 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.236579 66816 task_log.go:207] [ 11742] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1231 21:30:40.236590 66816 task_log.go:207] [ 11742] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1231 21:30:40.236600 66816 task_log.go:207] [ 11742] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1231 21:30:40.236611 66816 task_log.go:207] [ 11742] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1231 21:30:40.236621 66816 task_log.go:207] [ 11742] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1231 21:30:40.236631 66816 task_log.go:207] [ 11742] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1231 21:30:40.236641 66816 task_log.go:207] [ 11742] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1231 21:30:40.236661 66816 task_log.go:207] [ 11742] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D1231 21:30:40.236671 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.236980 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.237064 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.237095 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.237994 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000100 ip=40061b access=rw- err=operation not permitted D1231 21:30:40.238078 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.238176 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.238255 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.238304 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.238320 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.238022 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.238336 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.238444 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.238472 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.238458 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.238484 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.238496 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.238514 66816 task_log.go:113] [ 11742] R10 = 0000000000760120 D1231 21:30:40.238534 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.238533 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.238553 66816 task_log.go:113] [ 11742] R12 = 0000000000000002 D1231 21:30:40.238567 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.238577 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.238592 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.238603 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.238614 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.238625 66816 task_log.go:113] [ 11742] Rax = 0000000000000030 D1231 21:30:40.238635 66816 task_log.go:113] [ 11742] Rbp = 0000000000760108 D1231 21:30:40.238644 66816 task_log.go:113] [ 11742] Rbx = 0000000000760100 D1231 21:30:40.238655 66816 task_log.go:113] [ 11742] Rcx = 0000000020000100 D1231 21:30:40.238668 66816 task_log.go:113] [ 11742] Rdi = 0000000000000030 D1231 21:30:40.238678 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.238688 66816 task_log.go:113] [ 11742] Rip = 000000000040061b D1231 21:30:40.238702 66816 task_log.go:113] [ 11742] Rsi = 0000000000000004 D1231 21:30:40.238727 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.238751 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.238760 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.238773 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D1231 21:30:40.238671 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.238828 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.238789 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.238928 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.238934 66816 task_log.go:157] [ 11742] 7feb445de7d0: 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.238972 66816 task_log.go:157] [ 11742] 7feb445de7e0: 00 01 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.238991 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.239006 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239007 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.239020 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.239032 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.239052 66816 task_log.go:157] [ 11742] 7feb445de830: 00 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.239056 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.239067 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 05 00 00 00 00 00 00 00 D1231 21:30:40.239372 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.239408 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.239429 66816 task_log.go:157] [ 11742] 7feb445de870: 00 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1231 21:30:40.239451 66816 task_log.go:157] [ 11742] 7feb445de880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239489 66816 task_log.go:157] [ 11742] 7feb445de890: 30 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.239508 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.239531 66816 task_log.go:157] [ 11742] 7feb445de8b0: 02 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.239554 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 28 01 76 00 00 00 00 00 D1231 21:30:40.239566 66816 task_log.go:157] [ 11742] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239584 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239599 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.239616 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239634 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.239651 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.239670 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239688 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239707 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239729 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.239750 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D1231 21:30:40.239781 66816 task_log.go:157] [ 11742] 7feb445de980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239817 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239835 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239857 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.239870 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.239887 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239902 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.239915 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.239950 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.239971 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.240001 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.240022 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.240047 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.240086 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240105 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.240124 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240137 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240150 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240166 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.240188 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.240215 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240240 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240254 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240269 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240046 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.240286 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240368 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.240428 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240448 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.240460 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240485 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240518 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240540 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240575 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240607 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240629 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240648 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.240662 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.240694 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.240550 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.240710 66816 task_log.go:207] [ 11742] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:40.240726 66816 task_log.go:207] [ 11742] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:40.240744 66816 task_log.go:207] [ 11742] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:40.240759 66816 task_log.go:207] [ 11742] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:40.240774 66816 task_log.go:207] [ 11742] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:40.240788 66816 task_log.go:207] [ 11742] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:40.240745 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.240978 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.240802 66816 task_log.go:207] [ 11742] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:40.241045 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.241046 66816 task_log.go:207] [ 11742] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:40.241187 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.241076 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.241728 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.241813 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.241840 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.249238 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000104 ip=40061b access=rw- err=operation not permitted D1231 21:30:40.249351 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.249387 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.249409 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.249429 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.249447 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.249465 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.249482 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.249509 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.249533 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.249575 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.249588 66816 task_log.go:113] [ 11742] R10 = 0000000000760148 D1231 21:30:40.249600 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.249651 66816 task_log.go:113] [ 11742] R12 = 0000000000000002 D1231 21:30:40.249662 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.249684 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.249697 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.249707 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.249718 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.249728 66816 task_log.go:113] [ 11742] Rax = 0000000000000000 D1231 21:30:40.249762 66816 task_log.go:113] [ 11742] Rbp = 0000000000760130 D1231 21:30:40.249772 66816 task_log.go:113] [ 11742] Rbx = 0000000000760128 D1231 21:30:40.249782 66816 task_log.go:113] [ 11742] Rcx = 0000000020000104 D1231 21:30:40.249804 66816 task_log.go:113] [ 11742] Rdi = 0000000000000000 D1231 21:30:40.249814 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.249824 66816 task_log.go:113] [ 11742] Rip = 000000000040061b D1231 21:30:40.249834 66816 task_log.go:113] [ 11742] Rsi = 0000000000000004 D1231 21:30:40.249845 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.249856 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.249867 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.249889 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 04 01 00 20 00 00 00 00 D1231 21:30:40.249928 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.249950 66816 task_log.go:157] [ 11742] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.249964 66816 task_log.go:157] [ 11742] 7feb445de7e0: 28 01 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.249976 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.249987 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250009 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.250022 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.250039 66816 task_log.go:157] [ 11742] 7feb445de830: 04 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.250052 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 05 00 00 00 00 00 00 00 D1231 21:30:40.250063 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.250077 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.250101 66816 task_log.go:157] [ 11742] 7feb445de870: 00 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1231 21:30:40.250115 66816 task_log.go:157] [ 11742] 7feb445de880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250127 66816 task_log.go:157] [ 11742] 7feb445de890: 30 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.250151 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.250164 66816 task_log.go:157] [ 11742] 7feb445de8b0: 02 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.250177 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 50 01 76 00 00 00 00 00 D1231 21:30:40.250189 66816 task_log.go:157] [ 11742] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250201 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250213 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.250226 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250237 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.250249 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.250261 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250273 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250318 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250331 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.250342 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D1231 21:30:40.250354 66816 task_log.go:157] [ 11742] 7feb445de980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250365 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250377 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250388 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.250400 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.250411 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250424 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250435 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.250447 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.250460 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250472 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.250484 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.250496 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.250507 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250518 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.250529 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250541 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250555 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250567 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.250578 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.250590 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250602 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250614 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250625 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250637 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250649 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250677 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250695 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250706 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250716 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250726 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250737 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250749 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250760 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.250771 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.250781 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.250795 66816 task_log.go:207] [ 11742] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:40.250811 66816 task_log.go:207] [ 11742] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:40.250822 66816 task_log.go:207] [ 11742] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:40.250833 66816 task_log.go:207] [ 11742] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:40.250843 66816 task_log.go:207] [ 11742] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:40.250853 66816 task_log.go:207] [ 11742] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:40.250865 66816 task_log.go:207] [ 11742] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:40.250876 66816 task_log.go:207] [ 11742] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:40.250886 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.251454 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.251587 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.251617 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.252525 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000108 ip=40069d access=rw- err=operation not permitted D1231 21:30:40.252623 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.252654 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.252665 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.252693 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.252704 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.252715 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.252725 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.252735 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.252756 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.252768 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.252778 66816 task_log.go:113] [ 11742] R10 = 0000000000760170 D1231 21:30:40.252794 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.252804 66816 task_log.go:113] [ 11742] R12 = 0000000000000002 D1231 21:30:40.252819 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.252830 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.252840 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.252851 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.252864 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.252874 66816 task_log.go:113] [ 11742] Rax = 0000000000000000 D1231 21:30:40.252887 66816 task_log.go:113] [ 11742] Rbp = 0000000000760158 D1231 21:30:40.252898 66816 task_log.go:113] [ 11742] Rbx = 0000000000760150 D1231 21:30:40.252909 66816 task_log.go:113] [ 11742] Rcx = 0000000000000000 D1231 21:30:40.252919 66816 task_log.go:113] [ 11742] Rdi = 0000000000000000 D1231 21:30:40.252929 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.252944 66816 task_log.go:113] [ 11742] Rip = 000000000040069d D1231 21:30:40.252955 66816 task_log.go:113] [ 11742] Rsi = 0000000020000108 D1231 21:30:40.252980 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.252995 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.253006 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.253025 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 08 01 00 20 00 00 00 00 D1231 21:30:40.253040 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.253053 66816 task_log.go:157] [ 11742] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253077 66816 task_log.go:157] [ 11742] 7feb445de7e0: 50 01 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.253095 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.253140 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253164 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.253178 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.253220 66816 task_log.go:157] [ 11742] 7feb445de830: 08 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.253232 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 05 00 00 00 00 00 00 00 D1231 21:30:40.253253 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.253265 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.253302 66816 task_log.go:157] [ 11742] 7feb445de870: 00 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1231 21:30:40.253322 66816 task_log.go:157] [ 11742] 7feb445de880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253332 66816 task_log.go:157] [ 11742] 7feb445de890: 30 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.253343 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.253354 66816 task_log.go:157] [ 11742] 7feb445de8b0: 02 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.253364 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 78 01 76 00 00 00 00 00 D1231 21:30:40.253374 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253384 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253394 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.253404 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253414 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.253425 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.253446 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253457 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253470 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253483 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.253495 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D1231 21:30:40.253507 66816 task_log.go:157] [ 11742] 7feb445de980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253520 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253532 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253565 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.253578 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.253592 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253604 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253617 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.253632 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.253644 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253655 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.253666 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.253677 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.253688 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253700 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.253718 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253729 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253741 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253755 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.253775 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.253791 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253803 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253817 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253828 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253840 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253852 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253863 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253875 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253887 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253899 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253909 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253925 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253938 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253949 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.253960 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.253971 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.254000 66816 task_log.go:207] [ 11742] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1231 21:30:40.254020 66816 task_log.go:207] [ 11742] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D1231 21:30:40.254032 66816 task_log.go:207] [ 11742] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1231 21:30:40.254042 66816 task_log.go:207] [ 11742] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1231 21:30:40.254053 66816 task_log.go:207] [ 11742] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D1231 21:30:40.254064 66816 task_log.go:207] [ 11742] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D1231 21:30:40.254076 66816 task_log.go:207] [ 11742] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1231 21:30:40.254086 66816 task_log.go:207] [ 11742] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1231 21:30:40.254098 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.254351 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.254440 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.254485 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.255408 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000110 ip=40069d access=rw- err=operation not permitted D1231 21:30:40.255641 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.255696 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.255711 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.255723 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.255734 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.255744 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.255755 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.255772 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.255783 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.255793 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.255806 66816 task_log.go:113] [ 11742] R10 = 0000000000760198 D1231 21:30:40.255816 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.255826 66816 task_log.go:113] [ 11742] R12 = 0000000000000002 D1231 21:30:40.255837 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.255863 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.255878 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.255888 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.255900 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.255913 66816 task_log.go:113] [ 11742] Rax = 0000000000000000 D1231 21:30:40.255929 66816 task_log.go:113] [ 11742] Rbp = 0000000000760180 D1231 21:30:40.255949 66816 task_log.go:113] [ 11742] Rbx = 0000000000760178 D1231 21:30:40.255960 66816 task_log.go:113] [ 11742] Rcx = 0000000000000000 D1231 21:30:40.255974 66816 task_log.go:113] [ 11742] Rdi = 0000000000000000 D1231 21:30:40.255992 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.256003 66816 task_log.go:113] [ 11742] Rip = 000000000040069d D1231 21:30:40.256019 66816 task_log.go:113] [ 11742] Rsi = 0000000020000110 D1231 21:30:40.256029 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.256046 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.256059 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.256074 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 10 01 00 20 00 00 00 00 D1231 21:30:40.256090 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.256106 66816 task_log.go:157] [ 11742] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256119 66816 task_log.go:157] [ 11742] 7feb445de7e0: 78 01 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.256130 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.256148 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256161 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.256179 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.256194 66816 task_log.go:157] [ 11742] 7feb445de830: 10 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.256211 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 05 00 00 00 00 00 00 00 D1231 21:30:40.256240 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.256260 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.256280 66816 task_log.go:157] [ 11742] 7feb445de870: 00 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1231 21:30:40.256293 66816 task_log.go:157] [ 11742] 7feb445de880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256304 66816 task_log.go:157] [ 11742] 7feb445de890: 30 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.256316 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.256330 66816 task_log.go:157] [ 11742] 7feb445de8b0: 02 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.256342 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 a0 01 76 00 00 00 00 00 D1231 21:30:40.256354 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256373 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256392 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.256404 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256424 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.256436 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.256450 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256469 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256483 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256496 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.256509 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D1231 21:30:40.256521 66816 task_log.go:157] [ 11742] 7feb445de980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256534 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256552 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256568 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.256581 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.256592 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256611 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256624 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.256637 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.256650 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.256661 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.256674 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.256687 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.256699 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256710 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.256721 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256733 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256746 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256759 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.256771 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.256789 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256801 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256813 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256824 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256837 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256854 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256865 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256878 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256892 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256905 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256918 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256932 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256971 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256983 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.256995 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.257007 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.257021 66816 task_log.go:207] [ 11742] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1231 21:30:40.257035 66816 task_log.go:207] [ 11742] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D1231 21:30:40.257047 66816 task_log.go:207] [ 11742] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1231 21:30:40.257060 66816 task_log.go:207] [ 11742] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1231 21:30:40.257073 66816 task_log.go:207] [ 11742] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D1231 21:30:40.257090 66816 task_log.go:207] [ 11742] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D1231 21:30:40.257102 66816 task_log.go:207] [ 11742] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1231 21:30:40.257118 66816 task_log.go:207] [ 11742] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1231 21:30:40.257131 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.257361 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.257441 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.257467 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.258754 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000118 ip=40069d access=rw- err=operation not permitted D1231 21:30:40.258820 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.258850 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.258908 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.258939 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.258969 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.258981 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.259011 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.259031 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.259055 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.259066 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.259100 66816 task_log.go:113] [ 11742] R10 = 00000000007601c0 D1231 21:30:40.259129 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.259140 66816 task_log.go:113] [ 11742] R12 = 0000000000000002 D1231 21:30:40.259152 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.259165 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.259184 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.259197 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.259214 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.259238 66816 task_log.go:113] [ 11742] Rax = 0000000000000000 D1231 21:30:40.259261 66816 task_log.go:113] [ 11742] Rbp = 00000000007601a8 D1231 21:30:40.261693 66816 task_log.go:113] [ 11742] Rbx = 00000000007601a0 D1231 21:30:40.261753 66816 task_log.go:113] [ 11742] Rcx = 0000000000000000 D1231 21:30:40.261778 66816 task_log.go:113] [ 11742] Rdi = 0000000000000000 D1231 21:30:40.261799 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.261819 66816 task_log.go:113] [ 11742] Rip = 000000000040069d D1231 21:30:40.261839 66816 task_log.go:113] [ 11742] Rsi = 0000000020000118 D1231 21:30:40.261851 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.261864 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.261880 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.261897 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 18 01 00 20 00 00 00 00 D1231 21:30:40.261933 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.261959 66816 task_log.go:157] [ 11742] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.261972 66816 task_log.go:157] [ 11742] 7feb445de7e0: a0 01 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.261996 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.262008 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.262090 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.262133 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.262152 66816 task_log.go:157] [ 11742] 7feb445de830: 18 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.262236 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 05 00 00 00 00 00 00 00 D1231 21:30:40.262271 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.262310 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.262327 66816 task_log.go:157] [ 11742] 7feb445de870: 00 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1231 21:30:40.262356 66816 task_log.go:157] [ 11742] 7feb445de880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.262389 66816 task_log.go:157] [ 11742] 7feb445de890: 30 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.262407 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.262421 66816 task_log.go:157] [ 11742] 7feb445de8b0: 02 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.262438 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 c8 01 76 00 00 00 00 00 D1231 21:30:40.262461 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.262478 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.262499 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.262511 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.262528 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.262539 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.262551 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.262563 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.262588 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.262600 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.263063 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D1231 21:30:40.263102 66816 task_log.go:157] [ 11742] 7feb445de980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.263134 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.263155 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.263166 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.263199 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.263218 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.263235 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.263248 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.263261 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.263274 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.263287 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.263309 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.263322 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.263349 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263366 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.263381 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263401 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263417 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263451 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.263463 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.263475 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263488 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263501 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263513 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263533 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263545 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263562 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263600 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263613 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263643 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263668 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263681 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263694 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263710 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.263723 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.263736 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.263752 66816 task_log.go:207] [ 11742] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1231 21:30:40.263773 66816 task_log.go:207] [ 11742] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D1231 21:30:40.263805 66816 task_log.go:207] [ 11742] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1231 21:30:40.263820 66816 task_log.go:207] [ 11742] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1231 21:30:40.263832 66816 task_log.go:207] [ 11742] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D1231 21:30:40.263845 66816 task_log.go:207] [ 11742] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D1231 21:30:40.263859 66816 task_log.go:207] [ 11742] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1231 21:30:40.263886 66816 task_log.go:207] [ 11742] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1231 21:30:40.263899 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.264167 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.264250 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.264282 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.265081 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000120 ip=40061b access=rw- err=operation not permitted D1231 21:30:40.265155 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.265193 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.265220 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.265232 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.265244 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.265256 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.265268 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.265280 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.265293 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.265305 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.265316 66816 task_log.go:113] [ 11742] R10 = 00000000007601e8 D1231 21:30:40.265356 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.265377 66816 task_log.go:113] [ 11742] R12 = 0000000000000002 D1231 21:30:40.265389 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.265404 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.265416 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.265447 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.265461 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.265482 66816 task_log.go:113] [ 11742] Rax = 0000000000000004 D1231 21:30:40.265501 66816 task_log.go:113] [ 11742] Rbp = 00000000007601d0 D1231 21:30:40.265513 66816 task_log.go:113] [ 11742] Rbx = 00000000007601c8 D1231 21:30:40.265524 66816 task_log.go:113] [ 11742] Rcx = 0000000020000120 D1231 21:30:40.265554 66816 task_log.go:113] [ 11742] Rdi = 0000000000000004 D1231 21:30:40.265576 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.265593 66816 task_log.go:113] [ 11742] Rip = 000000000040061b D1231 21:30:40.265606 66816 task_log.go:113] [ 11742] Rsi = 0000000000000004 D1231 21:30:40.265620 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.265634 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.265653 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.265670 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 20 01 00 20 00 00 00 00 D1231 21:30:40.265702 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.265724 66816 task_log.go:157] [ 11742] 7feb445de7d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.265741 66816 task_log.go:157] [ 11742] 7feb445de7e0: c8 01 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.265758 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.265779 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.265795 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.265813 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.265830 66816 task_log.go:157] [ 11742] 7feb445de830: 20 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.265849 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 05 00 00 00 00 00 00 00 D1231 21:30:40.265869 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.265887 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.265900 66816 task_log.go:157] [ 11742] 7feb445de870: 00 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1231 21:30:40.265915 66816 task_log.go:157] [ 11742] 7feb445de880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.265928 66816 task_log.go:157] [ 11742] 7feb445de890: 30 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.265942 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.265956 66816 task_log.go:157] [ 11742] 7feb445de8b0: 02 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.265968 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 f0 01 76 00 00 00 00 00 D1231 21:30:40.265981 66816 task_log.go:157] [ 11742] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266000 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266018 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.266033 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266045 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.266058 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.266075 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266087 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266100 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266113 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.266126 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D1231 21:30:40.266143 66816 task_log.go:157] [ 11742] 7feb445de980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266159 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266174 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266210 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.266225 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.266238 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266250 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266263 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.266310 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.266325 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266339 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.266351 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.266368 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.266381 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266396 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.266426 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266441 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266455 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266470 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.266485 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.266498 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266515 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266534 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266548 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266561 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266585 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266598 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266612 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266627 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266639 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266656 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266670 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266684 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266698 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.266713 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.266729 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.266744 66816 task_log.go:207] [ 11742] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:40.266759 66816 task_log.go:207] [ 11742] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:40.266774 66816 task_log.go:207] [ 11742] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:40.266788 66816 task_log.go:207] [ 11742] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:40.266813 66816 task_log.go:207] [ 11742] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:40.266827 66816 task_log.go:207] [ 11742] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:40.266840 66816 task_log.go:207] [ 11742] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:40.266861 66816 task_log.go:207] [ 11742] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:40.266875 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.267119 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.267224 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.267270 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.268037 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000124 ip=40061b access=rw- err=operation not permitted D1231 21:30:40.268113 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.268147 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.268164 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.268181 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.268201 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.268228 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.268243 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.268258 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.268272 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.268288 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.268308 66816 task_log.go:113] [ 11742] R10 = 0000000000760210 D1231 21:30:40.268320 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.268337 66816 task_log.go:113] [ 11742] R12 = 0000000000000002 D1231 21:30:40.268348 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.268359 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.268373 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.268447 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.268538 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.268579 66816 task_log.go:113] [ 11742] Rax = 0000000000000000 D1231 21:30:40.268597 66816 task_log.go:113] [ 11742] Rbp = 00000000007601f8 D1231 21:30:40.268615 66816 task_log.go:113] [ 11742] Rbx = 00000000007601f0 D1231 21:30:40.268630 66816 task_log.go:113] [ 11742] Rcx = 0000000020000124 D1231 21:30:40.268646 66816 task_log.go:113] [ 11742] Rdi = 0000000000000000 D1231 21:30:40.268657 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.268673 66816 task_log.go:113] [ 11742] Rip = 000000000040061b D1231 21:30:40.268689 66816 task_log.go:113] [ 11742] Rsi = 0000000000000004 D1231 21:30:40.268705 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.268721 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.268737 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.268755 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 24 01 00 20 00 00 00 00 D1231 21:30:40.268779 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.268805 66816 task_log.go:157] [ 11742] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.268817 66816 task_log.go:157] [ 11742] 7feb445de7e0: f0 01 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.268834 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.268852 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.268865 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.268879 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.268895 66816 task_log.go:157] [ 11742] 7feb445de830: 24 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.268912 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 05 00 00 00 00 00 00 00 D1231 21:30:40.268944 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.268967 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.268980 66816 task_log.go:157] [ 11742] 7feb445de870: 00 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1231 21:30:40.268992 66816 task_log.go:157] [ 11742] 7feb445de880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269005 66816 task_log.go:157] [ 11742] 7feb445de890: 30 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.269026 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.269038 66816 task_log.go:157] [ 11742] 7feb445de8b0: 02 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.269054 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 18 02 76 00 00 00 00 00 D1231 21:30:40.269073 66816 task_log.go:157] [ 11742] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269088 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269103 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.269117 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269147 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.269160 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.269172 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269184 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269196 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269216 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.269240 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D1231 21:30:40.269256 66816 task_log.go:157] [ 11742] 7feb445de980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269272 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269288 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269306 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.269324 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.269337 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269353 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269366 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.269383 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.269397 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269411 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.269427 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.269449 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.269461 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269478 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.269495 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269512 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269530 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269547 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.269564 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.269590 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269607 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269624 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269646 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269660 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269672 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269689 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269701 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269716 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269728 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269741 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269753 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269768 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269782 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.269793 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.269805 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.269818 66816 task_log.go:207] [ 11742] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:40.269834 66816 task_log.go:207] [ 11742] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:40.269849 66816 task_log.go:207] [ 11742] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:40.269861 66816 task_log.go:207] [ 11742] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:40.269874 66816 task_log.go:207] [ 11742] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:40.269886 66816 task_log.go:207] [ 11742] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:40.269899 66816 task_log.go:207] [ 11742] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:40.269912 66816 task_log.go:207] [ 11742] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:40.269924 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.270140 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.270214 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.270235 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.271128 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000128 ip=43f735 access=rw- err=operation not permitted D1231 21:30:40.271192 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.271218 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.271228 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.271235 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.271242 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.271249 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.271258 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.271268 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.271278 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.271288 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.271298 66816 task_log.go:113] [ 11742] R10 = 0000000000760210 D1231 21:30:40.271308 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.271319 66816 task_log.go:113] [ 11742] R12 = 0000000000000002 D1231 21:30:40.271329 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.271339 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.271358 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.271377 66816 task_log.go:113] [ 11742] R8 = 00007feb445de7b0 D1231 21:30:40.271389 66816 task_log.go:113] [ 11742] R9 = 00000000007601f8 D1231 21:30:40.271400 66816 task_log.go:113] [ 11742] Rax = 0000000020000128 D1231 21:30:40.271411 66816 task_log.go:113] [ 11742] Rbp = 0000000000760220 D1231 21:30:40.271422 66816 task_log.go:113] [ 11742] Rbx = 0000000000760218 D1231 21:30:40.271438 66816 task_log.go:113] [ 11742] Rcx = 000000005b217b2d D1231 21:30:40.271449 66816 task_log.go:113] [ 11742] Rdi = 0000000020000128 D1231 21:30:40.271459 66816 task_log.go:113] [ 11742] Rdx = 0000000000000004 D1231 21:30:40.271473 66816 task_log.go:113] [ 11742] Rip = 000000000043f735 D1231 21:30:40.271484 66816 task_log.go:113] [ 11742] Rsi = 000000005b217b2d D1231 21:30:40.271494 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7e8 D1231 21:30:40.271504 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.271514 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.271526 66816 task_log.go:157] [ 11742] 7feb445de7e0: 18 02 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D1231 21:30:40.271540 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.271552 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271564 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.271576 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.271588 66816 task_log.go:157] [ 11742] 7feb445de830: 28 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.271600 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.271612 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.271623 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.271635 66816 task_log.go:157] [ 11742] 7feb445de870: 00 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1231 21:30:40.271647 66816 task_log.go:157] [ 11742] 7feb445de880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271658 66816 task_log.go:157] [ 11742] 7feb445de890: 30 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.271670 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.271683 66816 task_log.go:157] [ 11742] 7feb445de8b0: 02 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.271706 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 38 02 76 00 00 00 00 00 D1231 21:30:40.271722 66816 task_log.go:157] [ 11742] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271739 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271751 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.271770 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271782 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.271794 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.271806 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271818 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271830 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271841 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.271852 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D1231 21:30:40.271865 66816 task_log.go:157] [ 11742] 7feb445de980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271876 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271886 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271897 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.271908 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.271919 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271930 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271941 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.271952 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.271963 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.271973 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.271983 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.272139 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.272227 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272347 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.272458 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272639 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272805 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272842 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.272855 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.272869 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272882 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272896 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272909 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272927 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272941 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272954 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272966 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272979 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.272992 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.273004 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.273019 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.273030 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.273044 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.273056 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.273068 66816 task_log.go:157] [ 11742] 7feb445debb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.273092 66816 task_log.go:157] [ 11742] 7feb445debc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.273105 66816 task_log.go:157] [ 11742] 7feb445debd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1231 21:30:40.273191 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.273234 66816 task_log.go:207] [ 11742] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1231 21:30:40.273252 66816 task_log.go:207] [ 11742] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1231 21:30:40.273264 66816 task_log.go:207] [ 11742] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1231 21:30:40.273275 66816 task_log.go:207] [ 11742] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1231 21:30:40.273286 66816 task_log.go:207] [ 11742] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1231 21:30:40.273298 66816 task_log.go:207] [ 11742] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1231 21:30:40.273310 66816 task_log.go:207] [ 11742] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1231 21:30:40.273322 66816 task_log.go:207] [ 11742] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D1231 21:30:40.273334 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.273597 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.273688 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.273722 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.275760 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000000 ip=40061b access=rw- err=operation not permitted D1231 21:30:40.275855 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.275890 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.275904 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.275915 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.275932 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.275942 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.275957 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.275970 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.275991 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.276021 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.276044 66816 task_log.go:113] [ 11742] R10 = 00000000007602d8 D1231 21:30:40.276065 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.276083 66816 task_log.go:113] [ 11742] R12 = 000000000007c22c D1231 21:30:40.276093 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.276103 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.276114 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.276124 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.276146 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.276157 66816 task_log.go:113] [ 11742] Rax = 0000000000000018 D1231 21:30:40.276232 66816 task_log.go:113] [ 11742] Rbp = 00000000007602c0 D1231 21:30:40.276264 66816 task_log.go:113] [ 11742] Rbx = 00000000007602b8 D1231 21:30:40.276289 66816 task_log.go:113] [ 11742] Rcx = 0000000020000000 D1231 21:30:40.276300 66816 task_log.go:113] [ 11742] Rdi = 0000000000000018 D1231 21:30:40.276311 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.276368 66816 task_log.go:113] [ 11742] Rip = 000000000040061b D1231 21:30:40.276403 66816 task_log.go:113] [ 11742] Rsi = 0000000000000004 D1231 21:30:40.276415 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.276426 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.276437 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.276451 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1231 21:30:40.276481 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.276494 66816 task_log.go:157] [ 11742] 7feb445de7d0: 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.276512 66816 task_log.go:157] [ 11742] 7feb445de7e0: b8 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.276533 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.276546 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.276559 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.276573 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.276590 66816 task_log.go:157] [ 11742] 7feb445de830: 00 00 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D1231 21:30:40.276603 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.276616 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.276627 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.276649 66816 task_log.go:157] [ 11742] 7feb445de870: b8 02 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D1231 21:30:40.276661 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.276673 66816 task_log.go:157] [ 11742] 7feb445de890: 5e c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.276685 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.276712 66816 task_log.go:157] [ 11742] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.276803 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 e0 02 76 00 00 00 00 00 D1231 21:30:40.276893 66816 task_log.go:157] [ 11742] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.276921 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.276933 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.276946 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.276958 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.276973 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.276985 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.276997 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.277009 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.277031 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.277063 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D1231 21:30:40.277075 66816 task_log.go:157] [ 11742] 7feb445de980: 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.277092 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.277104 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.277124 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.277135 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.277147 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.277158 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.277169 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.277181 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.277195 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.277207 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.277218 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.277231 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.277243 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277258 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.277269 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277280 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277292 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277309 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.277321 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.277334 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277346 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277358 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277369 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277381 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277401 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277419 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277431 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277444 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277456 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277476 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277487 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277498 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277509 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.277520 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.277531 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.277546 66816 task_log.go:207] [ 11742] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:40.277561 66816 task_log.go:207] [ 11742] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:40.277573 66816 task_log.go:207] [ 11742] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:40.277584 66816 task_log.go:207] [ 11742] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:40.277595 66816 task_log.go:207] [ 11742] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:40.277607 66816 task_log.go:207] [ 11742] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:40.277618 66816 task_log.go:207] [ 11742] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:40.277643 66816 task_log.go:207] [ 11742] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:40.277656 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.277900 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.277966 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.277989 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.278767 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000004 ip=40061b access=rw- err=operation not permitted D1231 21:30:40.278838 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.278867 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.278887 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.278899 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.278916 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.278927 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.278940 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.278951 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.278965 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.278983 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.279003 66816 task_log.go:113] [ 11742] R10 = 0000000000760300 D1231 21:30:40.279015 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.279029 66816 task_log.go:113] [ 11742] R12 = 000000000007c22c D1231 21:30:40.279040 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.279055 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.279065 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.279090 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.279109 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.279125 66816 task_log.go:113] [ 11742] Rax = 0000000000000000 D1231 21:30:40.279138 66816 task_log.go:113] [ 11742] Rbp = 00000000007602e8 D1231 21:30:40.279158 66816 task_log.go:113] [ 11742] Rbx = 00000000007602e0 D1231 21:30:40.279177 66816 task_log.go:113] [ 11742] Rcx = 0000000020000004 D1231 21:30:40.279191 66816 task_log.go:113] [ 11742] Rdi = 0000000000000000 D1231 21:30:40.279202 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.279214 66816 task_log.go:113] [ 11742] Rip = 000000000040061b D1231 21:30:40.279225 66816 task_log.go:113] [ 11742] Rsi = 0000000000000004 D1231 21:30:40.279241 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.279252 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.279281 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.279297 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D1231 21:30:40.279312 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.279324 66816 task_log.go:157] [ 11742] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279336 66816 task_log.go:157] [ 11742] 7feb445de7e0: e0 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.279354 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.279371 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279395 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.279407 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.279419 66816 task_log.go:157] [ 11742] 7feb445de830: 04 00 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D1231 21:30:40.279435 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.279446 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.279457 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.279486 66816 task_log.go:157] [ 11742] 7feb445de870: b8 02 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D1231 21:30:40.279498 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.279528 66816 task_log.go:157] [ 11742] 7feb445de890: 5e c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.279556 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.279568 66816 task_log.go:157] [ 11742] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.279581 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 08 03 76 00 00 00 00 00 D1231 21:30:40.279592 66816 task_log.go:157] [ 11742] 7feb445de8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279620 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279703 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.279745 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279761 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.279773 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.279786 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279799 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279812 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279830 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.279854 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D1231 21:30:40.279866 66816 task_log.go:157] [ 11742] 7feb445de980: 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279882 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279896 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279910 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.279924 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.279949 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279977 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.279998 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.280022 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.280045 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.280056 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.280070 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.280090 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.280105 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280121 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.280145 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280156 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280169 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280180 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.280193 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.280205 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280217 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280230 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280247 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280259 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280271 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280283 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280295 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280307 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280319 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280331 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280343 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280356 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280368 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.280380 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.280392 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.280405 66816 task_log.go:207] [ 11742] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1231 21:30:40.280424 66816 task_log.go:207] [ 11742] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D1231 21:30:40.280442 66816 task_log.go:207] [ 11742] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1231 21:30:40.280476 66816 task_log.go:207] [ 11742] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1231 21:30:40.280563 66816 task_log.go:207] [ 11742] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1231 21:30:40.280598 66816 task_log.go:207] [ 11742] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1231 21:30:40.280612 66816 task_log.go:207] [ 11742] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D1231 21:30:40.280638 66816 task_log.go:207] [ 11742] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1231 21:30:40.280736 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.281151 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.281274 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.281299 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.282022 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000008 ip=40069d access=rw- err=operation not permitted D1231 21:30:40.282078 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.282105 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.282116 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.282127 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.282137 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.282147 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.282157 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.282170 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.282181 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.282191 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.282201 66816 task_log.go:113] [ 11742] R10 = 0000000000760328 D1231 21:30:40.282211 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.282221 66816 task_log.go:113] [ 11742] R12 = 000000000007c22c D1231 21:30:40.282231 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.282241 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.282251 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.282262 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.282271 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.282324 66816 task_log.go:113] [ 11742] Rax = 0000000000000000 D1231 21:30:40.282336 66816 task_log.go:113] [ 11742] Rbp = 0000000000760310 D1231 21:30:40.282347 66816 task_log.go:113] [ 11742] Rbx = 0000000000760308 D1231 21:30:40.282360 66816 task_log.go:113] [ 11742] Rcx = 0000000000000000 D1231 21:30:40.282370 66816 task_log.go:113] [ 11742] Rdi = 0000000000000000 D1231 21:30:40.282381 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.282391 66816 task_log.go:113] [ 11742] Rip = 000000000040069d D1231 21:30:40.282483 66816 task_log.go:113] [ 11742] Rsi = 0000000020000008 D1231 21:30:40.282512 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.282525 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.282536 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.282550 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 08 00 00 20 00 00 00 00 D1231 21:30:40.282563 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.282584 66816 task_log.go:157] [ 11742] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282597 66816 task_log.go:157] [ 11742] 7feb445de7e0: 08 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.282612 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.282624 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282637 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.282649 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.282671 66816 task_log.go:157] [ 11742] 7feb445de830: 08 00 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D1231 21:30:40.282691 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.282703 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.282715 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.282727 66816 task_log.go:157] [ 11742] 7feb445de870: b8 02 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D1231 21:30:40.282740 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.282752 66816 task_log.go:157] [ 11742] 7feb445de890: 5e c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.282764 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.282776 66816 task_log.go:157] [ 11742] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.282789 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 30 03 76 00 00 00 00 00 D1231 21:30:40.282801 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282813 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282825 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.282847 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282859 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.282870 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.282882 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282894 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282905 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282921 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.282933 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D1231 21:30:40.282948 66816 task_log.go:157] [ 11742] 7feb445de980: 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282960 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282971 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.282982 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.282994 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.283006 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.283026 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.283042 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.283062 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.283073 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.283084 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.283095 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.283105 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.283116 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283127 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.283138 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283149 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283160 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283171 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.283182 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.283193 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283204 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283216 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283228 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283239 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283251 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283264 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283284 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283298 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283310 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283322 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283333 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283345 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283358 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.283369 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.283381 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.283395 66816 task_log.go:207] [ 11742] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1231 21:30:40.283408 66816 task_log.go:207] [ 11742] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D1231 21:30:40.283422 66816 task_log.go:207] [ 11742] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1231 21:30:40.283435 66816 task_log.go:207] [ 11742] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1231 21:30:40.283448 66816 task_log.go:207] [ 11742] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D1231 21:30:40.283469 66816 task_log.go:207] [ 11742] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D1231 21:30:40.283488 66816 task_log.go:207] [ 11742] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1231 21:30:40.283501 66816 task_log.go:207] [ 11742] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1231 21:30:40.283516 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.283744 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.283809 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.283837 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.284529 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000010 ip=40069d access=rw- err=operation not permitted D1231 21:30:40.284606 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.284631 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.284648 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.284658 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.284668 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.284678 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.284688 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.284698 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.284709 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.284718 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.284729 66816 task_log.go:113] [ 11742] R10 = 0000000000760350 D1231 21:30:40.284739 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.284749 66816 task_log.go:113] [ 11742] R12 = 000000000007c22c D1231 21:30:40.284759 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.284769 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.284780 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.284791 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.284802 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.284877 66816 task_log.go:113] [ 11742] Rax = 0000000000000000 D1231 21:30:40.284941 66816 task_log.go:113] [ 11742] Rbp = 0000000000760338 D1231 21:30:40.284970 66816 task_log.go:113] [ 11742] Rbx = 0000000000760330 D1231 21:30:40.284982 66816 task_log.go:113] [ 11742] Rcx = 0000000000000000 D1231 21:30:40.284996 66816 task_log.go:113] [ 11742] Rdi = 0000000000000000 D1231 21:30:40.285022 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.285037 66816 task_log.go:113] [ 11742] Rip = 000000000040069d D1231 21:30:40.285048 66816 task_log.go:113] [ 11742] Rsi = 0000000020000010 D1231 21:30:40.285061 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.285072 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.285095 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.285205 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 10 00 00 20 00 00 00 00 D1231 21:30:40.285232 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.285245 66816 task_log.go:157] [ 11742] 7feb445de7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285257 66816 task_log.go:157] [ 11742] 7feb445de7e0: 30 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.285271 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.285284 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285314 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.285334 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.285353 66816 task_log.go:157] [ 11742] 7feb445de830: 10 00 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D1231 21:30:40.285364 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.285390 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.285402 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.285412 66816 task_log.go:157] [ 11742] 7feb445de870: b8 02 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D1231 21:30:40.285423 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.285446 66816 task_log.go:157] [ 11742] 7feb445de890: 5e c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.285458 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.285503 66816 task_log.go:157] [ 11742] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.285514 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 58 03 76 00 00 00 00 00 D1231 21:30:40.285531 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285551 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285563 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.285575 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285595 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.285606 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.285633 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285645 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285659 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285671 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.285687 66816 task_log.go:157] [ 11742] 7feb445de970: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D1231 21:30:40.285703 66816 task_log.go:157] [ 11742] 7feb445de980: 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285715 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285728 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285740 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.285751 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.285767 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285781 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285795 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.285812 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.285824 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.285835 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.285857 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.285879 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.285890 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.285901 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.285911 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.285922 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.285933 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.285943 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.285954 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.285967 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.285979 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.285998 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286010 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286023 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286038 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286238 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286275 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286311 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286323 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286342 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286353 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286364 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286376 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.286387 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.286398 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.286413 66816 task_log.go:207] [ 11742] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1231 21:30:40.286430 66816 task_log.go:207] [ 11742] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D1231 21:30:40.286448 66816 task_log.go:207] [ 11742] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1231 21:30:40.286474 66816 task_log.go:207] [ 11742] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1231 21:30:40.286492 66816 task_log.go:207] [ 11742] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D1231 21:30:40.286508 66816 task_log.go:207] [ 11742] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D1231 21:30:40.286524 66816 task_log.go:207] [ 11742] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1231 21:30:40.286536 66816 task_log.go:207] [ 11742] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1231 21:30:40.286547 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.286792 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.286857 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.286884 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.287804 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000040 ip=400593 access=rw- err=operation not permitted D1231 21:30:40.287877 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.287902 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.287922 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.287935 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.287945 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.287961 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.287989 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.288001 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.288014 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.288041 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.288059 66816 task_log.go:113] [ 11742] R10 = 00000000007603f0 D1231 21:30:40.288080 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.288094 66816 task_log.go:113] [ 11742] R12 = 0000000000000003 D1231 21:30:40.288105 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.288120 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.288135 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.288153 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.288174 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.288184 66816 task_log.go:113] [ 11742] Rax = 00000000000000ee D1231 21:30:40.288194 66816 task_log.go:113] [ 11742] Rbp = 00000000007603d8 D1231 21:30:40.288205 66816 task_log.go:113] [ 11742] Rbx = 00000000007603d0 D1231 21:30:40.288215 66816 task_log.go:113] [ 11742] Rcx = 0000000000000000 D1231 21:30:40.288226 66816 task_log.go:113] [ 11742] Rdi = 00000000000000ee D1231 21:30:40.288237 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.288247 66816 task_log.go:113] [ 11742] Rip = 0000000000400593 D1231 21:30:40.288258 66816 task_log.go:113] [ 11742] Rsi = 0000000020000040 D1231 21:30:40.288271 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.288281 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.288291 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.288304 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D1231 21:30:40.288319 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.288335 66816 task_log.go:157] [ 11742] 7feb445de7d0: ee 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288348 66816 task_log.go:157] [ 11742] 7feb445de7e0: d0 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.288360 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.288372 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288383 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.288397 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.288408 66816 task_log.go:157] [ 11742] 7feb445de830: 40 00 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.288420 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.288431 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.288442 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.288454 66816 task_log.go:157] [ 11742] 7feb445de870: d0 03 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D1231 21:30:40.288480 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.288492 66816 task_log.go:157] [ 11742] 7feb445de890: 5e c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.288503 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.288515 66816 task_log.go:157] [ 11742] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.288525 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 f8 03 76 00 00 00 00 00 D1231 21:30:40.288537 66816 task_log.go:157] [ 11742] 7feb445de8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288547 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288558 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.288569 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288587 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.288602 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.288613 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288630 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288640 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288651 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.288662 66816 task_log.go:157] [ 11742] 7feb445de970: 03 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1231 21:30:40.288672 66816 task_log.go:157] [ 11742] 7feb445de980: 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288683 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288694 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288705 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.288718 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.288729 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288740 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288751 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.288762 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.288772 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.288784 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.288794 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.288805 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.288817 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288827 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.288840 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288851 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288863 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288874 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.288884 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.288898 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288909 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288921 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288932 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288943 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288954 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288966 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288977 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288988 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.288999 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.289010 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.289021 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.289032 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.289043 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.289054 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.289065 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.289087 66816 task_log.go:207] [ 11742] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D1231 21:30:40.289104 66816 task_log.go:207] [ 11742] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1231 21:30:40.289116 66816 task_log.go:207] [ 11742] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1231 21:30:40.289128 66816 task_log.go:207] [ 11742] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D1231 21:30:40.289140 66816 task_log.go:207] [ 11742] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1231 21:30:40.289152 66816 task_log.go:207] [ 11742] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D1231 21:30:40.289165 66816 task_log.go:207] [ 11742] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1231 21:30:40.289184 66816 task_log.go:207] [ 11742] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1231 21:30:40.289196 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.289444 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.289515 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.289537 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.290315 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000042 ip=400593 access=rw- err=operation not permitted D1231 21:30:40.290385 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.290416 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.290438 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.290449 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.290471 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.290488 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.290499 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.290511 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.290520 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.290530 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.290544 66816 task_log.go:113] [ 11742] R10 = 0000000000760418 D1231 21:30:40.290566 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.290579 66816 task_log.go:113] [ 11742] R12 = 0000000000000003 D1231 21:30:40.290591 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.290601 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.290612 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.290624 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.290636 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.290652 66816 task_log.go:113] [ 11742] Rax = 000000000000001e D1231 21:30:40.290670 66816 task_log.go:113] [ 11742] Rbp = 0000000000760400 D1231 21:30:40.290681 66816 task_log.go:113] [ 11742] Rbx = 00000000007603f8 D1231 21:30:40.290694 66816 task_log.go:113] [ 11742] Rcx = 0000000000000000 D1231 21:30:40.290704 66816 task_log.go:113] [ 11742] Rdi = 000000000000001e D1231 21:30:40.290720 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.290730 66816 task_log.go:113] [ 11742] Rip = 0000000000400593 D1231 21:30:40.290746 66816 task_log.go:113] [ 11742] Rsi = 0000000020000042 D1231 21:30:40.290761 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.290777 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.290788 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.290807 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 42 00 00 20 00 00 00 00 D1231 21:30:40.290822 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1231 21:30:40.290833 66816 task_log.go:157] [ 11742] 7feb445de7d0: 1e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.290846 66816 task_log.go:157] [ 11742] 7feb445de7e0: f8 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.290858 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.290871 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.290883 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.290898 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.290914 66816 task_log.go:157] [ 11742] 7feb445de830: 42 00 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.290933 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.290944 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.290957 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.290969 66816 task_log.go:157] [ 11742] 7feb445de870: d0 03 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D1231 21:30:40.290981 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.290991 66816 task_log.go:157] [ 11742] 7feb445de890: 5e c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.291003 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.291019 66816 task_log.go:157] [ 11742] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.291034 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 20 04 76 00 00 00 00 00 D1231 21:30:40.291053 66816 task_log.go:157] [ 11742] 7feb445de8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291064 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291075 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.291091 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291103 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.291115 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.291132 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291147 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291164 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291186 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.291198 66816 task_log.go:157] [ 11742] 7feb445de970: 03 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1231 21:30:40.291213 66816 task_log.go:157] [ 11742] 7feb445de980: 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291237 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291258 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291287 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.291300 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.291312 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291324 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291336 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.291348 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.291359 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291371 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.291388 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.291407 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.291430 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291449 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.291469 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291481 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291493 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291506 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.291518 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.291530 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291542 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291557 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291569 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291581 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291593 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291605 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291617 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291629 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291641 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291653 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291665 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291678 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291695 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.291722 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.291735 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.291747 66816 task_log.go:207] [ 11742] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D1231 21:30:40.291763 66816 task_log.go:207] [ 11742] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1231 21:30:40.291774 66816 task_log.go:207] [ 11742] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1231 21:30:40.291790 66816 task_log.go:207] [ 11742] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D1231 21:30:40.291802 66816 task_log.go:207] [ 11742] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1231 21:30:40.291814 66816 task_log.go:207] [ 11742] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D1231 21:30:40.291829 66816 task_log.go:207] [ 11742] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1231 21:30:40.291840 66816 task_log.go:207] [ 11742] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1231 21:30:40.291851 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.292057 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.292113 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.292131 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.292821 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000048 ip=40069d access=rw- err=operation not permitted D1231 21:30:40.292884 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.292908 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.292923 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.292934 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.292947 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.292956 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.292966 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.292977 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.292995 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.293005 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.293015 66816 task_log.go:113] [ 11742] R10 = 0000000000760440 D1231 21:30:40.293039 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.293054 66816 task_log.go:113] [ 11742] R12 = 0000000000000003 D1231 21:30:40.293070 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.293085 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.293098 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.293115 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.293127 66816 task_log.go:113] [ 11742] R9 = 0000000000000000 D1231 21:30:40.293153 66816 task_log.go:113] [ 11742] Rax = 0000000020000180 D1231 21:30:40.293163 66816 task_log.go:113] [ 11742] Rbp = 0000000000760428 D1231 21:30:40.293176 66816 task_log.go:113] [ 11742] Rbx = 0000000000760420 D1231 21:30:40.293185 66816 task_log.go:113] [ 11742] Rcx = 0000000000000000 D1231 21:30:40.293203 66816 task_log.go:113] [ 11742] Rdi = 0000000020000180 D1231 21:30:40.293213 66816 task_log.go:113] [ 11742] Rdx = 0000000000000000 D1231 21:30:40.293222 66816 task_log.go:113] [ 11742] Rip = 000000000040069d D1231 21:30:40.293232 66816 task_log.go:113] [ 11742] Rsi = 0000000020000048 D1231 21:30:40.293248 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7b0 D1231 21:30:40.293257 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.293267 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.293289 66816 task_log.go:157] [ 11742] 7feb445de7b0: 00 00 00 00 00 00 00 00 48 00 00 20 00 00 00 00 D1231 21:30:40.293301 66816 task_log.go:157] [ 11742] 7feb445de7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.293318 66816 task_log.go:157] [ 11742] 7feb445de7d0: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293329 66816 task_log.go:157] [ 11742] 7feb445de7e0: 20 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D1231 21:30:40.293345 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.293363 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293379 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.293394 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.293408 66816 task_log.go:157] [ 11742] 7feb445de830: 48 00 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.293424 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.293443 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.293458 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.293479 66816 task_log.go:157] [ 11742] 7feb445de870: d0 03 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D1231 21:30:40.293496 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.293521 66816 task_log.go:157] [ 11742] 7feb445de890: 5e c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.293532 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.293542 66816 task_log.go:157] [ 11742] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.293554 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 48 04 76 00 00 00 00 00 D1231 21:30:40.293568 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293581 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293593 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.293604 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293624 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.293634 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.293649 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293662 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293680 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293692 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.293705 66816 task_log.go:157] [ 11742] 7feb445de970: 03 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1231 21:30:40.293718 66816 task_log.go:157] [ 11742] 7feb445de980: 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293734 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293751 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293764 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.293776 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.293792 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293803 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293817 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.293827 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.293846 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.293861 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.293876 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.293888 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.293904 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.293920 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.293935 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.293952 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.293967 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.293984 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.293995 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.294007 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294021 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294033 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294048 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294065 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294081 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294101 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294118 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294134 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294146 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294168 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294180 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294191 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294206 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.294217 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.294228 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.294240 66816 task_log.go:207] [ 11742] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1231 21:30:40.294271 66816 task_log.go:207] [ 11742] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D1231 21:30:40.294313 66816 task_log.go:207] [ 11742] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1231 21:30:40.294333 66816 task_log.go:207] [ 11742] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1231 21:30:40.294344 66816 task_log.go:207] [ 11742] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D1231 21:30:40.294355 66816 task_log.go:207] [ 11742] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D1231 21:30:40.294366 66816 task_log.go:207] [ 11742] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1231 21:30:40.294377 66816 task_log.go:207] [ 11742] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1231 21:30:40.294401 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.294604 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.294660 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.294682 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.295324 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000570 ip=43f8ba access=rw- err=operation not permitted D1231 21:30:40.295391 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.295414 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.295431 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.295441 66816 task_log.go:113] [ 11742] Eflags = 0000000000010206 D1231 21:30:40.295458 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.295482 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.295496 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.295510 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.295524 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.295539 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.295555 66816 task_log.go:113] [ 11742] R10 = 0000000000760440 D1231 21:30:40.295569 66816 task_log.go:113] [ 11742] R11 = 0000000020000570 D1231 21:30:40.295583 66816 task_log.go:113] [ 11742] R12 = 0000000000000003 D1231 21:30:40.295610 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.295637 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.295651 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.295666 66816 task_log.go:113] [ 11742] R8 = 0000000000000000 D1231 21:30:40.295682 66816 task_log.go:113] [ 11742] R9 = 0000000020000570 D1231 21:30:40.295697 66816 task_log.go:113] [ 11742] Rax = 0000000020000180 D1231 21:30:40.295712 66816 task_log.go:113] [ 11742] Rbp = 0000000000760450 D1231 21:30:40.295726 66816 task_log.go:113] [ 11742] Rbx = 0000000000760448 D1231 21:30:40.295743 66816 task_log.go:113] [ 11742] Rcx = 0000000000760818 D1231 21:30:40.295757 66816 task_log.go:113] [ 11742] Rdi = 0000000020000180 D1231 21:30:40.295767 66816 task_log.go:113] [ 11742] Rdx = 00000000000003c0 D1231 21:30:40.295781 66816 task_log.go:113] [ 11742] Rip = 000000000043f8ba D1231 21:30:40.295793 66816 task_log.go:113] [ 11742] Rsi = 0000000000760468 D1231 21:30:40.295803 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7e8 D1231 21:30:40.295814 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.295823 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.295840 66816 task_log.go:157] [ 11742] 7feb445de7e0: 48 04 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D1231 21:30:40.295853 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.295864 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.295879 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.295889 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.295905 66816 task_log.go:157] [ 11742] 7feb445de830: 80 01 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D1231 21:30:40.295918 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 00 04 00 00 00 00 00 00 D1231 21:30:40.295929 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.295949 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.295959 66816 task_log.go:157] [ 11742] 7feb445de870: d0 03 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D1231 21:30:40.295970 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.295981 66816 task_log.go:157] [ 11742] 7feb445de890: 5e c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.295991 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.296002 66816 task_log.go:157] [ 11742] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.296013 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 68 04 76 00 00 00 00 00 D1231 21:30:40.296023 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296035 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296046 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.296056 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296066 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.296077 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.296087 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296098 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296108 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296120 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.296131 66816 task_log.go:157] [ 11742] 7feb445de970: 03 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1231 21:30:40.296141 66816 task_log.go:157] [ 11742] 7feb445de980: 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296151 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296162 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296172 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.296183 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.296194 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296211 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296221 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.296232 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.296242 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296252 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.296269 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.296289 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.296300 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296311 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.296322 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296333 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296346 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296356 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.296375 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.296387 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296398 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296412 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296425 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296436 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296448 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296465 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296480 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296491 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296506 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296518 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296529 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296544 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296556 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.296571 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296587 66816 task_log.go:157] [ 11742] 7feb445debb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296597 66816 task_log.go:157] [ 11742] 7feb445debc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.296608 66816 task_log.go:157] [ 11742] 7feb445debd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1231 21:30:40.296621 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.296636 66816 task_log.go:207] [ 11742] 43f870: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D1231 21:30:40.296652 66816 task_log.go:207] [ 11742] 43f880: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D1231 21:30:40.296674 66816 task_log.go:207] [ 11742] 43f890: 4d 29 c1 4c 29 c2 48 3b 15 cb bd 25 01 0f 87 af D1231 21:30:40.296685 66816 task_log.go:207] [ 11742] 43f8a0: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D1231 21:30:40.296701 66816 task_log.go:207] [ 11742] 43f8b0: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D1231 21:30:40.296716 66816 task_log.go:207] [ 11742] 43f8c0: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D1231 21:30:40.296734 66816 task_log.go:207] [ 11742] 43f8d0: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D1231 21:30:40.296745 66816 task_log.go:207] [ 11742] 43f8e0: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D1231 21:30:40.296756 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.296936 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.297008 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.297025 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.303736 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20001fc1 ip=43f7bd access=r-- err=BusError: EOF D1231 21:30:40.303839 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.303889 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.303914 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.303928 66816 task_log.go:113] [ 11742] Eflags = 0000000000010287 D1231 21:30:40.304022 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.304061 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.304081 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.304093 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.304104 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.304116 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.304127 66816 task_log.go:113] [ 11742] R10 = 00007feb445de920 D1231 21:30:40.304137 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.304149 66816 task_log.go:113] [ 11742] R12 = 000000000007c244 D1231 21:30:40.304160 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.304179 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.304191 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.304203 66816 task_log.go:113] [ 11742] R8 = 01007feb445deadf D1231 21:30:40.304215 66816 task_log.go:113] [ 11742] R9 = 01007feb445deadf D1231 21:30:40.304232 66816 task_log.go:113] [ 11742] Rax = 0000000020001fc1 D1231 21:30:40.304244 66816 task_log.go:113] [ 11742] Rbp = 00000000007608e8 D1231 21:30:40.304254 66816 task_log.go:113] [ 11742] Rbx = 00000000007608e0 D1231 21:30:40.304264 66816 task_log.go:113] [ 11742] Rcx = 0000000000b60000 D1231 21:30:40.304275 66816 task_log.go:113] [ 11742] Rdi = 0000000020001fc1 D1231 21:30:40.304285 66816 task_log.go:113] [ 11742] Rdx = 000000000000003f D1231 21:30:40.304294 66816 task_log.go:113] [ 11742] Rip = 000000000043f7bd D1231 21:30:40.304301 66816 task_log.go:113] [ 11742] Rsi = 0000000000760900 D1231 21:30:40.304313 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7e8 D1231 21:30:40.304329 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.304342 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.304357 66816 task_log.go:157] [ 11742] 7feb445de7e0: e0 08 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D1231 21:30:40.304387 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.304407 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304419 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.304436 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.304449 66816 task_log.go:157] [ 11742] 7feb445de830: c1 1f 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D1231 21:30:40.304461 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 3f 00 00 00 00 00 00 00 D1231 21:30:40.304487 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.304500 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.304514 66816 task_log.go:157] [ 11742] 7feb445de870: e0 08 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D1231 21:30:40.304528 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.304546 66816 task_log.go:157] [ 11742] 7feb445de890: 76 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.304560 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.304577 66816 task_log.go:157] [ 11742] 7feb445de8b0: 03 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.304727 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 00 09 76 00 00 00 00 00 D1231 21:30:40.304770 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304785 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304802 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.304830 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304846 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.304873 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.304888 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304900 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304911 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304924 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.304937 66816 task_log.go:157] [ 11742] 7feb445de970: 03 00 00 00 00 00 00 00 6c 4b 00 00 00 00 00 00 D1231 21:30:40.304949 66816 task_log.go:157] [ 11742] 7feb445de980: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304962 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304974 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.304987 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.305000 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.305013 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.305026 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.305038 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.305074 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.305109 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.305129 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.305142 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.305159 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.305173 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305185 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.305207 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305220 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305246 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305257 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.305271 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.305290 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305306 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305328 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305346 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305363 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305379 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305399 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305415 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305436 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305452 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305464 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305485 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305498 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305511 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.305527 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.305544 66816 task_log.go:157] [ 11742] 7feb445debb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.305561 66816 task_log.go:157] [ 11742] 7feb445debc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.305580 66816 task_log.go:157] [ 11742] 7feb445debd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1231 21:30:40.305595 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.305627 66816 task_log.go:207] [ 11742] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D1231 21:30:40.305649 66816 task_log.go:207] [ 11742] 43f780: 74 16 d0 0f 10 7c 16 c0 0f 11 07 0f 11 4f 10 0f D1231 21:30:40.305663 66816 task_log.go:207] [ 11742] 43f790: 11 57 20 0f 11 5f 30 0f 11 64 17 f0 0f 11 6c 17 D1231 21:30:40.305680 66816 task_log.go:207] [ 11742] 43f7a0: e0 0f 11 74 17 d0 0f 11 7c 17 c0 c3 0f 10 06 0f D1231 21:30:40.305697 66816 task_log.go:207] [ 11742] 43f7b0: 10 4e 10 0f 10 54 16 f0 0f 10 5c 16 e0 0f 11 07 D1231 21:30:40.305712 66816 task_log.go:207] [ 11742] 43f7c0: 0f 11 4f 10 0f 11 54 17 f0 0f 11 5c 17 e0 c3 48 D1231 21:30:40.305724 66816 task_log.go:207] [ 11742] 43f7d0: 39 f7 0f 87 8c 00 00 00 0f 84 28 ff ff ff 0f 10 D1231 21:30:40.305737 66816 task_log.go:207] [ 11742] 43f7e0: 26 0f 10 6c 16 f0 0f 10 74 16 e0 0f 10 7c 16 d0 D1231 21:30:40.305750 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.305997 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.306053 66816 task_signals.go:548] [ 11742] Notified of signal 7 D1231 21:30:40.306089 66816 task_signals.go:250] [ 11742] Signal 7: delivering to handler D1231 21:30:40.312692 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000140 ip=43f71b access=rw- err=operation not permitted D1231 21:30:40.312791 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.312825 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.312842 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.312857 66816 task_log.go:113] [ 11742] Eflags = 0000000000010246 D1231 21:30:40.312871 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.312887 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.312899 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.312913 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.312932 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.312942 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.312955 66816 task_log.go:113] [ 11742] R10 = 00007feb445de910 D1231 21:30:40.312965 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.312975 66816 task_log.go:113] [ 11742] R12 = 0000000000000002 D1231 21:30:40.312992 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.313011 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.313022 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.313036 66816 task_log.go:113] [ 11742] R8 = 0000000000760988 D1231 21:30:40.313047 66816 task_log.go:113] [ 11742] R9 = 01007feb445deadf D1231 21:30:40.313057 66816 task_log.go:113] [ 11742] Rax = 0000000020000140 D1231 21:30:40.313068 66816 task_log.go:113] [ 11742] Rbp = 0000000000760990 D1231 21:30:40.313078 66816 task_log.go:113] [ 11742] Rbx = 0000000000760988 D1231 21:30:40.313088 66816 task_log.go:113] [ 11742] Rcx = 000000000000002f D1231 21:30:40.313102 66816 task_log.go:113] [ 11742] Rdi = 0000000020000140 D1231 21:30:40.313112 66816 task_log.go:113] [ 11742] Rdx = 0000000000000001 D1231 21:30:40.313123 66816 task_log.go:113] [ 11742] Rip = 000000000043f71b D1231 21:30:40.313133 66816 task_log.go:113] [ 11742] Rsi = 00000000007609a8 D1231 21:30:40.313144 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7e8 D1231 21:30:40.313154 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.313166 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.313181 66816 task_log.go:157] [ 11742] 7feb445de7e0: 88 09 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D1231 21:30:40.313196 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.313210 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313221 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.313236 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.313248 66816 task_log.go:157] [ 11742] 7feb445de830: 40 01 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313260 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.313272 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.313283 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.313294 66816 task_log.go:157] [ 11742] 7feb445de870: 88 09 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D1231 21:30:40.313306 66816 task_log.go:157] [ 11742] 7feb445de880: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313327 66816 task_log.go:157] [ 11742] 7feb445de890: 76 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.313338 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.313350 66816 task_log.go:157] [ 11742] 7feb445de8b0: 02 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.313360 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 a8 09 76 00 00 00 00 00 D1231 21:30:40.313371 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313390 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313400 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.313411 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313421 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.313438 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.313451 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313462 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313474 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313489 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.313507 66816 task_log.go:157] [ 11742] 7feb445de970: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313519 66816 task_log.go:157] [ 11742] 7feb445de980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313531 66816 task_log.go:157] [ 11742] 7feb445de990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313543 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313557 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.313569 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.313580 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313592 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313608 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.313620 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.313631 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313643 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.313655 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.313666 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.313680 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313693 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.313705 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313716 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313728 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313741 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.313754 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.313771 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313784 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313798 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313811 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313825 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313838 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313852 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313865 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313877 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313889 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313903 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313915 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313925 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313938 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.313952 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313967 66816 task_log.go:157] [ 11742] 7feb445debb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313980 66816 task_log.go:157] [ 11742] 7feb445debc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.313993 66816 task_log.go:157] [ 11742] 7feb445debd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1231 21:30:40.314005 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.314018 66816 task_log.go:207] [ 11742] 43f6d0: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D1231 21:30:40.314031 66816 task_log.go:207] [ 11742] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1231 21:30:40.314043 66816 task_log.go:207] [ 11742] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1231 21:30:40.314054 66816 task_log.go:207] [ 11742] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1231 21:30:40.314068 66816 task_log.go:207] [ 11742] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1231 21:30:40.314080 66816 task_log.go:207] [ 11742] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1231 21:30:40.314095 66816 task_log.go:207] [ 11742] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1231 21:30:40.314114 66816 task_log.go:207] [ 11742] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1231 21:30:40.314129 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.314390 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.314465 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.314498 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.322478 66816 task_run.go:389] [ 11742] Unhandled user fault: addr=20000000 ip=43f67f access=rw- err=operation not permitted D1231 21:30:40.322600 66816 task_log.go:103] [ 11742] Registers: D1231 21:30:40.322642 66816 task_log.go:113] [ 11742] Cs = 0000000000000033 D1231 21:30:40.322672 66816 task_log.go:113] [ 11742] Ds = 0000000000000000 D1231 21:30:40.322684 66816 task_log.go:113] [ 11742] Eflags = 0000000000010283 D1231 21:30:40.322700 66816 task_log.go:113] [ 11742] Es = 0000000000000000 D1231 21:30:40.322719 66816 task_log.go:113] [ 11742] Fs = 0000000000000000 D1231 21:30:40.322729 66816 task_log.go:113] [ 11742] Fs_base = 000000000169c940 D1231 21:30:40.322744 66816 task_log.go:113] [ 11742] Gs = 0000000000000000 D1231 21:30:40.322767 66816 task_log.go:113] [ 11742] Gs_base = 0000000000000000 D1231 21:30:40.322779 66816 task_log.go:113] [ 11742] Orig_rax = ffffffffffffffff D1231 21:30:40.322794 66816 task_log.go:113] [ 11742] R10 = 00007feb445de910 D1231 21:30:40.322804 66816 task_log.go:113] [ 11742] R11 = 0000000000000246 D1231 21:30:40.322815 66816 task_log.go:113] [ 11742] R12 = 0000000000000006 D1231 21:30:40.322834 66816 task_log.go:113] [ 11742] R13 = 00007feb445de900 D1231 21:30:40.322869 66816 task_log.go:113] [ 11742] R14 = 000000000007c19c D1231 21:30:40.322881 66816 task_log.go:113] [ 11742] R15 = fffffffffffffffe D1231 21:30:40.322890 66816 task_log.go:113] [ 11742] R8 = 0000000000760ae8 D1231 21:30:40.322902 66816 task_log.go:113] [ 11742] R9 = 01007feb445deadf D1231 21:30:40.322912 66816 task_log.go:113] [ 11742] Rax = 0000000020000000 D1231 21:30:40.322921 66816 task_log.go:113] [ 11742] Rbp = 0000000000760af0 D1231 21:30:40.322930 66816 task_log.go:113] [ 11742] Rbx = 0000000000760ae8 D1231 21:30:40.322947 66816 task_log.go:113] [ 11742] Rcx = 0000000000b60000 D1231 21:30:40.322966 66816 task_log.go:113] [ 11742] Rdi = 0000000020000000 D1231 21:30:40.322977 66816 task_log.go:113] [ 11742] Rdx = 0000000000000014 D1231 21:30:40.322993 66816 task_log.go:113] [ 11742] Rip = 000000000043f67f D1231 21:30:40.323003 66816 task_log.go:113] [ 11742] Rsi = 0000000000760b08 D1231 21:30:40.323013 66816 task_log.go:113] [ 11742] Rsp = 00007feb445de7e8 D1231 21:30:40.323023 66816 task_log.go:113] [ 11742] Ss = 000000000000002b D1231 21:30:40.323037 66816 task_log.go:136] [ 11742] Stack: D1231 21:30:40.323055 66816 task_log.go:157] [ 11742] 7feb445de7e0: e8 0a 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D1231 21:30:40.323070 66816 task_log.go:157] [ 11742] 7feb445de7f0: df ea 5d 44 eb 7f 00 01 9c c1 07 00 00 00 00 00 D1231 21:30:40.323084 66816 task_log.go:157] [ 11742] 7feb445de800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323094 66816 task_log.go:157] [ 11742] 7feb445de810: 10 e9 5d 44 eb 7f 00 00 08 e9 5d 44 eb 7f 00 00 D1231 21:30:40.323104 66816 task_log.go:157] [ 11742] 7feb445de820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1231 21:30:40.323114 66816 task_log.go:157] [ 11742] 7feb445de830: 00 00 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.323125 66816 task_log.go:157] [ 11742] 7feb445de840: 30 e9 5d 44 eb 7f 00 00 14 00 00 00 00 00 00 00 D1231 21:30:40.323134 66816 task_log.go:157] [ 11742] 7feb445de850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.323145 66816 task_log.go:157] [ 11742] 7feb445de860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.323160 66816 task_log.go:157] [ 11742] 7feb445de870: e8 0a 76 00 00 00 00 00 01 00 00 00 07 00 00 00 D1231 21:30:40.323179 66816 task_log.go:157] [ 11742] 7feb445de880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1231 21:30:40.323194 66816 task_log.go:157] [ 11742] 7feb445de890: 87 c2 07 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D1231 21:30:40.323210 66816 task_log.go:157] [ 11742] 7feb445de8a0: 00 00 00 00 00 00 00 00 18 e9 5d 44 eb 7f 00 00 D1231 21:30:40.323237 66816 task_log.go:157] [ 11742] 7feb445de8b0: 06 00 00 00 00 00 00 00 00 e9 5d 44 eb 7f 00 00 D1231 21:30:40.323249 66816 task_log.go:157] [ 11742] 7feb445de8c0: 1f a4 4a 00 00 00 00 00 08 0b 76 00 00 00 00 00 D1231 21:30:40.323259 66816 task_log.go:157] [ 11742] 7feb445de8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323279 66816 task_log.go:157] [ 11742] 7feb445de8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323291 66816 task_log.go:157] [ 11742] 7feb445de8f0: a0 ea 5d 44 eb 7f 00 00 08 00 00 00 00 00 00 00 D1231 21:30:40.323302 66816 task_log.go:157] [ 11742] 7feb445de900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323312 66816 task_log.go:157] [ 11742] 7feb445de910: 00 00 00 00 00 00 00 00 00 b7 24 3a b7 2a 00 00 D1231 21:30:40.323322 66816 task_log.go:157] [ 11742] 7feb445de920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1231 21:30:40.323334 66816 task_log.go:157] [ 11742] 7feb445de930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323344 66816 task_log.go:157] [ 11742] 7feb445de940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323363 66816 task_log.go:157] [ 11742] 7feb445de950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323383 66816 task_log.go:157] [ 11742] 7feb445de960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1231 21:30:40.323409 66816 task_log.go:157] [ 11742] 7feb445de970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D1231 21:30:40.323429 66816 task_log.go:157] [ 11742] 7feb445de980: 04 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1231 21:30:40.323448 66816 task_log.go:157] [ 11742] 7feb445de990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323459 66816 task_log.go:157] [ 11742] 7feb445de9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323474 66816 task_log.go:157] [ 11742] 7feb445de9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1231 21:30:40.323485 66816 task_log.go:157] [ 11742] 7feb445de9c0: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.323502 66816 task_log.go:157] [ 11742] 7feb445de9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323516 66816 task_log.go:157] [ 11742] 7feb445de9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323529 66816 task_log.go:157] [ 11742] 7feb445de9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D1231 21:30:40.323541 66816 task_log.go:157] [ 11742] 7feb445dea00: 5c ea 5d 44 eb 7f 00 00 60 ea 5d 44 eb 7f 00 00 D1231 21:30:40.323552 66816 task_log.go:157] [ 11742] 7feb445dea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323564 66816 task_log.go:157] [ 11742] 7feb445dea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1231 21:30:40.323577 66816 task_log.go:157] [ 11742] 7feb445dea30: 01 00 00 00 00 00 00 00 25 14 00 00 00 00 00 01 D1231 21:30:40.323593 66816 task_log.go:157] [ 11742] 7feb445dea40: 00 00 00 00 00 00 00 00 a0 ea 5d 44 eb 7f 00 00 D1231 21:30:40.323605 66816 task_log.go:157] [ 11742] 7feb445dea50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323620 66816 task_log.go:157] [ 11742] 7feb445dea60: 2e 2f 35 31 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.323632 66816 task_log.go:157] [ 11742] 7feb445dea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323645 66816 task_log.go:157] [ 11742] 7feb445dea80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323662 66816 task_log.go:157] [ 11742] 7feb445dea90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323676 66816 task_log.go:157] [ 11742] 7feb445deaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1231 21:30:40.323691 66816 task_log.go:157] [ 11742] 7feb445deab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1231 21:30:40.323705 66816 task_log.go:157] [ 11742] 7feb445deac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323724 66816 task_log.go:157] [ 11742] 7feb445dead0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323735 66816 task_log.go:157] [ 11742] 7feb445deae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323760 66816 task_log.go:157] [ 11742] 7feb445deaf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323770 66816 task_log.go:157] [ 11742] 7feb445deb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323785 66816 task_log.go:157] [ 11742] 7feb445deb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323799 66816 task_log.go:157] [ 11742] 7feb445deb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323812 66816 task_log.go:157] [ 11742] 7feb445deb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323826 66816 task_log.go:157] [ 11742] 7feb445deb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323841 66816 task_log.go:157] [ 11742] 7feb445deb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323854 66816 task_log.go:157] [ 11742] 7feb445deb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323865 66816 task_log.go:157] [ 11742] 7feb445deb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323880 66816 task_log.go:157] [ 11742] 7feb445deb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323892 66816 task_log.go:157] [ 11742] 7feb445deb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1231 21:30:40.323908 66816 task_log.go:157] [ 11742] 7feb445deba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323923 66816 task_log.go:157] [ 11742] 7feb445debb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323937 66816 task_log.go:157] [ 11742] 7feb445debc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:40.323951 66816 task_log.go:157] [ 11742] 7feb445debd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1231 21:30:40.323966 66816 task_log.go:185] [ 11742] Code: D1231 21:30:40.323980 66816 task_log.go:207] [ 11742] 43f630: 00 00 f7 05 ac b4 25 01 02 00 00 00 75 07 48 8d D1231 21:30:40.323996 66816 task_log.go:207] [ 11742] 43f640: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D1231 21:30:40.324012 66816 task_log.go:207] [ 11742] 43f650: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D1231 21:30:40.324029 66816 task_log.go:207] [ 11742] 43f660: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D1231 21:30:40.324065 66816 task_log.go:207] [ 11742] 43f670: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D1231 21:30:40.324080 66816 task_log.go:207] [ 11742] 43f680: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D1231 21:30:40.324094 66816 task_log.go:207] [ 11742] 43f690: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D1231 21:30:40.324108 66816 task_log.go:207] [ 11742] 43f6a0: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D1231 21:30:40.324119 66816 task_log.go:80] [ 11742] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 93 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 16a7f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 16a56000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16381000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 17ec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1fb000 *pgalloc.MemoryFile 0169e000-016be000 r--p 17c01000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2b785000 *pgalloc.MemoryFile 20003000-20200000 rwxp 16003000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 16a35000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 16a36000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 16842000 *pgalloc.MemoryFile D1231 21:30:40.324355 66816 task_log.go:83] [ 11742] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.324441 66816 task_signals.go:548] [ 11742] Notified of signal 11 D1231 21:30:40.324477 66816 task_signals.go:250] [ 11742] Signal 11: delivering to handler D1231 21:30:40.344013 66816 task_stop.go:147] [ 11743] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.344121 66816 task_exit.go:251] [ 11742] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.344182 66816 task_signals.go:214] [ 11746] Signal 9: terminating thread group D1231 21:30:40.344164 66816 task_signals.go:214] [ 11743] Signal 9: terminating thread group I1231 21:30:40.344221 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11742, TID: 11743, fault addr: 0x0 D1231 21:30:40.344255 66816 task_exit.go:251] [ 11743] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.344278 66816 task_exit.go:251] [ 11743] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.344295 66816 task_exit.go:251] [ 11743] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:40.344291 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11742, TID: 11746, fault addr: 0x0 D1231 21:30:40.344325 66816 task_exit.go:251] [ 11742] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.344340 66816 task_exit.go:251] [ 11746] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.344413 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.344445 66816 task_exit.go:251] [ 11746] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.344456 66816 task_exit.go:251] [ 11746] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.344469 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.346624 66816 task_exit.go:251] [ 11742] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') write$FUSE_DIRENT(r2, &(0x7f0000000100)={0x30, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x0, '-{!['}]}, 0x30) write$FUSE_LSEEK(r2, &(0x7f0000000000)={0x18}, 0x18) write$binfmt_elf64(r2, &(0x7f0000000dc0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x6d, 0x6, 0x1, 0x9, 0x2, 0x6, 0x1, 0x384, 0x40, 0xdb, 0x400, 0x9, 0x38, 0x2, 0xc8f9, 0x82, 0x24}, [{0x6474e551, 0x7, 0x0, 0x101, 0x3, 0x7, 0x9, 0x1}], "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", [[], [], [], [], [], [], [], [], []]}, 0xae8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x76, &(0x7f00000001c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mss={0x5, 0x4}, @exp_fastopen={0xfe, 0x7, 0xf989, "6b190b"}, @fastopen={0x8, 0x6, "cc75182e"}, @mptcp=@capable={0x5, 0x14, 0x0, 0x8, 0x0, 0x0, [0x0]}, @mptcp=@syn={0x1e, 0xc}, @mptcp=@syn={0x1e, 0xc}]}}}}}}}, 0x0) D1231 21:30:40.354131 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.354339 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.354442 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.354535 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.354593 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.354647 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.354717 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.354776 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.371774 66816 task_exit.go:251] [ 11744] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.381893 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.382043 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.382131 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.382309 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.382404 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.382486 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.382564 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.382626 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.433741 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.434035 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.434146 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.434249 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.434326 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.434409 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.434499 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.434547 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.436180 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.436291 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.436353 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.436420 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.436477 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.436541 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.436594 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.436648 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.488674 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.488871 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.488950 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.489649 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.489728 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.489809 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.489887 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.489956 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.491333 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.491430 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.491496 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.491581 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.491631 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.491731 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.491832 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.491891 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.528200 66816 task_exit.go:251] [ 11747] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.528519 66816 task_exit.go:251] [ 11747] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.528576 66816 task_signals.go:214] [ 11748] Signal 9: terminating thread group I1231 21:30:40.528625 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11747, TID: 11748, fault addr: 0x0 D1231 21:30:40.528669 66816 task_exit.go:251] [ 11748] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.528705 66816 task_exit.go:251] [ 11748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.528717 66816 task_exit.go:251] [ 11748] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.528733 66816 task_signals.go:214] [ 11749] Signal 9: terminating thread group I1231 21:30:40.528773 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11747, TID: 11749, fault addr: 0x0 D1231 21:30:40.528796 66816 task_exit.go:251] [ 11749] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.529013 66816 task_exit.go:251] [ 11749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.529053 66816 task_exit.go:251] [ 11749] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.529081 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.530008 66816 task_exit.go:251] [ 11747] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:40 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=""/179, &(0x7f00000001c0)=0xb3) write$FUSE_INIT(r2, 0x0, 0x0) fdatasync(0xffffffffffffffff) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f00000000c0)) rt_sigreturn() D1231 21:30:40.538170 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.538483 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.538581 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.539529 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.539641 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.539917 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.539999 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.540053 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.562699 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.562877 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.562953 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.563072 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.563129 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.563177 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.563251 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.563297 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.576651 66816 task_stop.go:124] [ 11751] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.579476 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.579657 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.579777 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.580026 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.580093 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.580156 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.580334 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.580456 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.581118 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.581201 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.581275 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.581341 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.581399 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.581454 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.581502 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.581545 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.585970 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.586092 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.586171 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.586251 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.586361 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.586480 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.586590 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.586638 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.586988 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.587093 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.587151 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.587207 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.587250 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.587297 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.587347 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.587388 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.588507 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.588641 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.588733 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.588828 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.588888 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.588965 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.589020 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.589077 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} I1231 21:30:40.620678 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:40.620967 66816 task_run.go:389] [ 11752] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:40.621168 66816 task_log.go:103] [ 11752] Registers: D1231 21:30:40.621223 66816 task_log.go:113] [ 11752] Cs = 0000000000000033 D1231 21:30:40.621244 66816 task_log.go:113] [ 11752] Ds = 0000000000000000 D1231 21:30:40.621255 66816 task_log.go:113] [ 11752] Eflags = 0000000000050702 D1231 21:30:40.621266 66816 task_log.go:113] [ 11752] Es = 0000000000000000 D1231 21:30:40.621758 66816 task_log.go:113] [ 11752] Fs = 0000000000000000 D1231 21:30:40.621773 66816 task_log.go:113] [ 11752] Fs_base = 00002ab73a24b700 D1231 21:30:40.621792 66816 task_log.go:113] [ 11752] Gs = 0000000000000000 D1231 21:30:40.621801 66816 task_log.go:113] [ 11752] Gs_base = 0000000000000000 D1231 21:30:40.621814 66816 task_log.go:113] [ 11752] Orig_rax = ffffffffffffffff D1231 21:30:40.621823 66816 task_log.go:113] [ 11752] R10 = 0000000000000000 D1231 21:30:40.621836 66816 task_log.go:113] [ 11752] R11 = 0000000000000000 D1231 21:30:40.621845 66816 task_log.go:113] [ 11752] R12 = 0000000000000000 D1231 21:30:40.621855 66816 task_log.go:113] [ 11752] R13 = 0000000000402902 D1231 21:30:40.621864 66816 task_log.go:113] [ 11752] R14 = 0000000000000000 D1231 21:30:40.621880 66816 task_log.go:113] [ 11752] R15 = 000000000075bf68 D1231 21:30:40.621889 66816 task_log.go:113] [ 11752] R8 = ffffffff000009e4 D1231 21:30:40.621900 66816 task_log.go:113] [ 11752] R9 = 000000000071a6c0 D1231 21:30:40.621909 66816 task_log.go:113] [ 11752] Rax = 0000000000000000 D1231 21:30:40.621918 66816 task_log.go:113] [ 11752] Rbp = 00002ab73a22b000 D1231 21:30:40.621933 66816 task_log.go:113] [ 11752] Rbx = 000000000040641c D1231 21:30:40.621944 66816 task_log.go:113] [ 11752] Rcx = 00007feb445de76e D1231 21:30:40.621954 66816 task_log.go:113] [ 11752] Rdi = 000000000075bf60 D1231 21:30:40.621983 66816 task_log.go:113] [ 11752] Rdx = 0000000000000000 D1231 21:30:40.621999 66816 task_log.go:113] [ 11752] Rip = 0000000000000000 D1231 21:30:40.622013 66816 task_log.go:113] [ 11752] Rsi = 000000000075bf6c D1231 21:30:40.622026 66816 task_log.go:113] [ 11752] Rsp = 0000000000414554 D1231 21:30:40.622042 66816 task_log.go:113] [ 11752] Ss = 000000000000002b D1231 21:30:40.622051 66816 task_log.go:136] [ 11752] Stack: D1231 21:30:40.622067 66816 task_log.go:157] [ 11752] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:40.622179 66816 task_log.go:157] [ 11752] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:40.622224 66816 task_log.go:157] [ 11752] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:40.622244 66816 task_log.go:157] [ 11752] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:40.622258 66816 task_log.go:157] [ 11752] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:40.622269 66816 task_log.go:157] [ 11752] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:40.622317 66816 task_log.go:157] [ 11752] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:40.622330 66816 task_log.go:157] [ 11752] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:40.622340 66816 task_log.go:157] [ 11752] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:40.622393 66816 task_log.go:157] [ 11752] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:40.623212 66816 task_log.go:157] [ 11752] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:40.623450 66816 task_log.go:157] [ 11752] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:40.623492 66816 task_log.go:157] [ 11752] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:40.623513 66816 task_log.go:157] [ 11752] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:40.623533 66816 task_log.go:157] [ 11752] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:40.623544 66816 task_log.go:157] [ 11752] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:40.623556 66816 task_log.go:157] [ 11752] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:40.623577 66816 task_log.go:157] [ 11752] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:40.623592 66816 task_log.go:157] [ 11752] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:40.623603 66816 task_log.go:157] [ 11752] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:40.623618 66816 task_log.go:157] [ 11752] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:40.623630 66816 task_log.go:157] [ 11752] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:40.623647 66816 task_log.go:157] [ 11752] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:40.623659 66816 task_log.go:157] [ 11752] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:40.623670 66816 task_log.go:157] [ 11752] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:40.623682 66816 task_log.go:157] [ 11752] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:40.623692 66816 task_log.go:157] [ 11752] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:40.623705 66816 task_log.go:157] [ 11752] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:40.623716 66816 task_log.go:157] [ 11752] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:40.623727 66816 task_log.go:157] [ 11752] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:40.623737 66816 task_log.go:157] [ 11752] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:40.623748 66816 task_log.go:157] [ 11752] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:40.623760 66816 task_log.go:157] [ 11752] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:40.623774 66816 task_log.go:157] [ 11752] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:40.623784 66816 task_log.go:157] [ 11752] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:40.623801 66816 task_log.go:157] [ 11752] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:40.623826 66816 task_log.go:157] [ 11752] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:40.623837 66816 task_log.go:157] [ 11752] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:40.623848 66816 task_log.go:157] [ 11752] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:40.623860 66816 task_log.go:157] [ 11752] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:40.623872 66816 task_log.go:157] [ 11752] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:40.623890 66816 task_log.go:157] [ 11752] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:40.623907 66816 task_log.go:157] [ 11752] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:40.623925 66816 task_log.go:157] [ 11752] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:40.623936 66816 task_log.go:157] [ 11752] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:40.623951 66816 task_log.go:157] [ 11752] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:40.623975 66816 task_log.go:157] [ 11752] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:40.623985 66816 task_log.go:157] [ 11752] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:40.624001 66816 task_log.go:157] [ 11752] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:40.624012 66816 task_log.go:157] [ 11752] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:40.624022 66816 task_log.go:157] [ 11752] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:40.624033 66816 task_log.go:157] [ 11752] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:40.624051 66816 task_log.go:157] [ 11752] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:40.624069 66816 task_log.go:157] [ 11752] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:40.624080 66816 task_log.go:157] [ 11752] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:40.624091 66816 task_log.go:157] [ 11752] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:40.624106 66816 task_log.go:157] [ 11752] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:40.624121 66816 task_log.go:157] [ 11752] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:40.624136 66816 task_log.go:157] [ 11752] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:40.624151 66816 task_log.go:157] [ 11752] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:40.624167 66816 task_log.go:157] [ 11752] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:40.624177 66816 task_log.go:157] [ 11752] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:40.624189 66816 task_log.go:157] [ 11752] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:40.624204 66816 task_log.go:157] [ 11752] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:40.624218 66816 task_log.go:185] [ 11752] Code: D1231 21:30:40.624238 66816 task_log.go:212] [ 11752] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:40.624257 66816 task_log.go:80] [ 11752] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1651f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 164f6000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16435000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 16ac4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1f9000 *pgalloc.MemoryFile 0169e000-016be000 r--p 16801000 *pgalloc.MemoryFile 20000000-20200000 rwxp 15800000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 164d5000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 164d6000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 15a66000 *pgalloc.MemoryFile D1231 21:30:40.624566 66816 task_log.go:83] [ 11752] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /proc/11752/task/11752/fd fd:4 => name /proc/11752/task/11752/fd fd:5 => name /dev/fuse fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.624667 66816 task_signals.go:548] [ 11752] Notified of signal 11 D1231 21:30:40.624689 66816 task_signals.go:250] [ 11752] Signal 11: delivering to handler D1231 21:30:40.624720 66816 task_signals.go:254] [ 11752] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:40.624782 66816 task_signals.go:563] [ 11752] No task notified of signal 11 D1231 21:30:40.624795 66816 task_signals.go:214] [ 11752] Signal 11: terminating thread group I1231 21:30:40.624831 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11752, TID: 11752, fault addr: 0x0 D1231 21:30:40.624860 66816 task_exit.go:251] [ 11752] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.624886 66816 task_stop.go:147] [ 11751] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.625007 66816 task_exit.go:251] [ 11752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.635321 66816 task_stop.go:124] [ 11751] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.636781 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.636928 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.637005 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.637104 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.637161 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.637336 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.637409 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.637467 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.638427 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.638673 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.638739 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.638804 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.638860 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.638906 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.638962 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.638995 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.658325 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.658487 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.658579 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.658679 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.658746 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.658813 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.658897 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.659014 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.660448 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.660737 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.660802 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.660865 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.660913 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.660974 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.661031 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.661139 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.663973 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.664083 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.664157 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.664430 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.664602 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.665003 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.665275 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.665470 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} I1231 21:30:40.681118 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:40.681393 66816 task_run.go:389] [ 11753] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:40.681472 66816 task_log.go:103] [ 11753] Registers: D1231 21:30:40.681508 66816 task_log.go:113] [ 11753] Cs = 0000000000000033 D1231 21:30:40.681532 66816 task_log.go:113] [ 11753] Ds = 0000000000000000 D1231 21:30:40.681542 66816 task_log.go:113] [ 11753] Eflags = 0000000000050702 D1231 21:30:40.681553 66816 task_log.go:113] [ 11753] Es = 0000000000000000 D1231 21:30:40.681592 66816 task_log.go:113] [ 11753] Fs = 0000000000000000 D1231 21:30:40.681604 66816 task_log.go:113] [ 11753] Fs_base = 00002ab73a24b700 D1231 21:30:40.681614 66816 task_log.go:113] [ 11753] Gs = 0000000000000000 D1231 21:30:40.681630 66816 task_log.go:113] [ 11753] Gs_base = 0000000000000000 D1231 21:30:40.681642 66816 task_log.go:113] [ 11753] Orig_rax = ffffffffffffffff D1231 21:30:40.681663 66816 task_log.go:113] [ 11753] R10 = 0000000000000000 D1231 21:30:40.681680 66816 task_log.go:113] [ 11753] R11 = 0000000000000000 D1231 21:30:40.681694 66816 task_log.go:113] [ 11753] R12 = 0000000000000000 D1231 21:30:40.681706 66816 task_log.go:113] [ 11753] R13 = 0000000000402902 D1231 21:30:40.681717 66816 task_log.go:113] [ 11753] R14 = 0000000000000000 D1231 21:30:40.681731 66816 task_log.go:113] [ 11753] R15 = 000000000075bf68 D1231 21:30:40.681750 66816 task_log.go:113] [ 11753] R8 = ffffffff000009e4 D1231 21:30:40.681760 66816 task_log.go:113] [ 11753] R9 = 000000000071a6c0 D1231 21:30:40.681774 66816 task_log.go:113] [ 11753] Rax = 0000000000000000 D1231 21:30:40.681796 66816 task_log.go:113] [ 11753] Rbp = 00002ab73a22b000 D1231 21:30:40.681806 66816 task_log.go:113] [ 11753] Rbx = 000000000040641c D1231 21:30:40.681822 66816 task_log.go:113] [ 11753] Rcx = 00007feb445de76e D1231 21:30:40.681832 66816 task_log.go:113] [ 11753] Rdi = 000000000075bf60 D1231 21:30:40.681844 66816 task_log.go:113] [ 11753] Rdx = 0000000000000000 D1231 21:30:40.681853 66816 task_log.go:113] [ 11753] Rip = 0000000000000000 D1231 21:30:40.681867 66816 task_log.go:113] [ 11753] Rsi = 000000000075bf6c D1231 21:30:40.681884 66816 task_log.go:113] [ 11753] Rsp = 0000000000414554 D1231 21:30:40.681907 66816 task_log.go:113] [ 11753] Ss = 000000000000002b D1231 21:30:40.681917 66816 task_log.go:136] [ 11753] Stack: D1231 21:30:40.681933 66816 task_log.go:157] [ 11753] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:40.681956 66816 task_log.go:157] [ 11753] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:40.681967 66816 task_log.go:157] [ 11753] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:40.681986 66816 task_log.go:157] [ 11753] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:40.681996 66816 task_log.go:157] [ 11753] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:40.682007 66816 task_log.go:157] [ 11753] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:40.682018 66816 task_log.go:157] [ 11753] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:40.682032 66816 task_log.go:157] [ 11753] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:40.682044 66816 task_log.go:157] [ 11753] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:40.682056 66816 task_log.go:157] [ 11753] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:40.682068 66816 task_log.go:157] [ 11753] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:40.682081 66816 task_log.go:157] [ 11753] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:40.682093 66816 task_log.go:157] [ 11753] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:40.682105 66816 task_log.go:157] [ 11753] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:40.682120 66816 task_log.go:157] [ 11753] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:40.682136 66816 task_log.go:157] [ 11753] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:40.682154 66816 task_log.go:157] [ 11753] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:40.682170 66816 task_log.go:157] [ 11753] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:40.682186 66816 task_log.go:157] [ 11753] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:40.682198 66816 task_log.go:157] [ 11753] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:40.682214 66816 task_log.go:157] [ 11753] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:40.682231 66816 task_log.go:157] [ 11753] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:40.682244 66816 task_log.go:157] [ 11753] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:40.682258 66816 task_log.go:157] [ 11753] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:40.682274 66816 task_log.go:157] [ 11753] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:40.682319 66816 task_log.go:157] [ 11753] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:40.682338 66816 task_log.go:157] [ 11753] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:40.682356 66816 task_log.go:157] [ 11753] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:40.682369 66816 task_log.go:157] [ 11753] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:40.682387 66816 task_log.go:157] [ 11753] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:40.682406 66816 task_log.go:157] [ 11753] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:40.682419 66816 task_log.go:157] [ 11753] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:40.682431 66816 task_log.go:157] [ 11753] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:40.682443 66816 task_log.go:157] [ 11753] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:40.682457 66816 task_log.go:157] [ 11753] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:40.682466 66816 task_log.go:157] [ 11753] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:40.682477 66816 task_log.go:157] [ 11753] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:40.682489 66816 task_log.go:157] [ 11753] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:40.682501 66816 task_log.go:157] [ 11753] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:40.682517 66816 task_log.go:157] [ 11753] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:40.682543 66816 task_log.go:157] [ 11753] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:40.682556 66816 task_log.go:157] [ 11753] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:40.682580 66816 task_log.go:157] [ 11753] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:40.682598 66816 task_log.go:157] [ 11753] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:40.682618 66816 task_log.go:157] [ 11753] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:40.682629 66816 task_log.go:157] [ 11753] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:40.682642 66816 task_log.go:157] [ 11753] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:40.682655 66816 task_log.go:157] [ 11753] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:40.682671 66816 task_log.go:157] [ 11753] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:40.682693 66816 task_log.go:157] [ 11753] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:40.682705 66816 task_log.go:157] [ 11753] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:40.682718 66816 task_log.go:157] [ 11753] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:40.682735 66816 task_log.go:157] [ 11753] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:40.682752 66816 task_log.go:157] [ 11753] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:40.682767 66816 task_log.go:157] [ 11753] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:40.682783 66816 task_log.go:157] [ 11753] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:40.682800 66816 task_log.go:157] [ 11753] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:40.682815 66816 task_log.go:157] [ 11753] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:40.682830 66816 task_log.go:157] [ 11753] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:40.682846 66816 task_log.go:157] [ 11753] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:40.682865 66816 task_log.go:157] [ 11753] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:40.682882 66816 task_log.go:157] [ 11753] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:40.682898 66816 task_log.go:157] [ 11753] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:40.682917 66816 task_log.go:157] [ 11753] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:40.682933 66816 task_log.go:185] [ 11753] Code: D1231 21:30:40.682949 66816 task_log.go:212] [ 11753] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:40.682969 66816 task_log.go:80] [ 11753] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 ---p 00000000 00:00 0 2ab73a24d000-2ab73a26d000 rw-p 00000000 00:00 0 2ab73a26d000-2ab73a26e000 ---p 00000000 00:00 0 2ab73a26e000-2ab73a28e000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 1651f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 164f6000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 16435000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 16ac4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2b1f9000 *pgalloc.MemoryFile 0169e000-016be000 r--p 16801000 *pgalloc.MemoryFile 20000000-20200000 rwxp 15800000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 164d5000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 164d6000 *pgalloc.MemoryFile 2ab73a24c000-2ab73a24d000 ---p 16360000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a26d000 rw-p 16361000 *pgalloc.MemoryFile 2ab73a26d000-2ab73a26e000 ---p 1633f000 *pgalloc.MemoryFile 2ab73a26e000-2ab73a28e000 rw-p 16340000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 2ab73a600000-2ab73a800000 rw-s 2f800000 *pgalloc.MemoryFile 2ab73a800000-2ab73aa00000 rw-s 2f600000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 15a66000 *pgalloc.MemoryFile D1231 21:30:40.683219 66816 task_log.go:83] [ 11753] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /proc/11753/task/11753/fd fd:4 => name /dev/fuse fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:40.683311 66816 task_signals.go:548] [ 11753] Notified of signal 11 D1231 21:30:40.683340 66816 task_signals.go:250] [ 11753] Signal 11: delivering to handler D1231 21:30:40.683363 66816 task_signals.go:254] [ 11753] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:40.683443 66816 task_signals.go:563] [ 11753] No task notified of signal 11 D1231 21:30:40.683464 66816 task_signals.go:214] [ 11753] Signal 11: terminating thread group I1231 21:30:40.683486 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11753, TID: 11753, fault addr: 0x0 D1231 21:30:40.683525 66816 task_exit.go:251] [ 11753] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.683551 66816 task_stop.go:147] [ 11751] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.683613 66816 task_exit.go:251] [ 11753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.709748 66816 task_exit.go:251] [ 11750] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.709963 66816 task_exit.go:251] [ 11750] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.710110 66816 task_signals.go:214] [ 11751] Signal 9: terminating thread group I1231 21:30:40.710488 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11750, TID: 11751, fault addr: 0x0 D1231 21:30:40.710662 66816 task_exit.go:251] [ 11751] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.710798 66816 task_exit.go:251] [ 11751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.710829 66816 task_exit.go:251] [ 11751] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.710137 66816 task_signals.go:214] [ 11754] Signal 9: terminating thread group I1231 21:30:40.710873 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11750, TID: 11754, fault addr: 0x0 D1231 21:30:40.710889 66816 task_exit.go:251] [ 11754] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.710906 66816 task_exit.go:251] [ 11754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.710924 66816 task_exit.go:251] [ 11754] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.710149 66816 task_signals.go:214] [ 11755] Signal 9: terminating thread group I1231 21:30:40.710947 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11750, TID: 11755, fault addr: 0x0 D1231 21:30:40.710963 66816 task_exit.go:251] [ 11755] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.711156 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.711196 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.711219 66816 task_exit.go:251] [ 11755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.711239 66816 task_exit.go:251] [ 11755] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.711252 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.712948 66816 task_exit.go:251] [ 11750] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:40 executing program 0: clone(0x9980c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, &(0x7f0000000080)) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) D1231 21:30:40.722740 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.722912 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.723024 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.723104 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.723145 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.723201 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.723293 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.723351 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.733107 66816 task_exit.go:251] [ 11753] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.735151 66816 task_exit.go:251] [ 11752] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.745889 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.746251 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.746397 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.746668 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.747695 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.748056 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.748352 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.748572 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.784078 66816 task_signals.go:557] [ 11756] Notified of group signal 9 D1231 21:30:40.784167 66816 task_signals.go:214] [ 11757] Signal 9: terminating thread group D1231 21:30:40.784168 66816 task_signals.go:214] [ 11756] Signal 9: terminating thread group I1231 21:30:40.784199 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11756, TID: 11757, fault addr: 0x0 D1231 21:30:40.784226 66816 task_exit.go:251] [ 11757] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.784257 66816 task_exit.go:251] [ 11757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.784271 66816 task_exit.go:251] [ 11757] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:40.784303 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11756, TID: 11756, fault addr: 0x0 D1231 21:30:40.784335 66816 task_exit.go:251] [ 11756] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.784534 66816 task_exit.go:251] [ 11756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.784575 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.784941 66816 task_exit.go:251] [ 11756] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:40 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000003000/0x1000)=nil) mlock2(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') write$FUSE_DIRENT(r0, &(0x7f0000000100)={0x30, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x0, '-{!['}]}, 0x30) write$FUSE_LSEEK(r0, &(0x7f0000000000)={0x18}, 0x18) r1 = signalfd(r0, &(0x7f0000000200)={[0x2]}, 0x8) sendmmsg$inet(r1, &(0x7f0000001000)=[{{&(0x7f0000000240)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000280)="65bd3e40657c0d83b7cc8a0aab586f4c7b2a7e9762b3f46800339b2fcab04467d7c9d08b6269ed38e0fc978f1ae341c443f00b661cc6e26f5a31f7800ee72dabba3bf145e2d8591bd5150d5ef326449e259e983bc453d545b65aed7fb91b2e718cd04deb40dee70c6c9c84cf380e0059cc0ac9a6816323e5f4604adf6608ab412ddf482aedace127d2834d43860e495058760c8594a51d86", 0x98}, {&(0x7f0000000340)="7f6ebe7aee5d737bfbe7b59423a6dcae952c615a302d2292c66e4d885ac4391ec13613f1d90199dddee9ddeb2ad65fa082af0a753d6ebecbde3d61edd25a14475e4075a0c6f929865909adf3fbcdb6199e6f932509191f369a0d10aea78b63a5602465c80c085d4c9d5c678cf5d559955fa6f5746cd74d7aca2a8c11eff954f89737b524381896c4b4fbeffb3544b4cba43eb9547105d0984cecad3aee2004ee921c2743643f1aa8edb045a8a542e6bb0fe0c9418815b9541858a8eef009c06707d0dedf4038c47f", 0xc8}, {&(0x7f0000000440)="0f4a58ca970d73066b162de0f10ab09ad48af23a7ff383fa38e7029709115fea279b3fbd52979a73af15fe8d58e9487590cc24a2162354ee3a9bf2c91b140c8fdaf9a9914e1d06aee0fd1961685a2b1116cbeac6c31cd8bfdcab4527e1d3c6988940c6b6c8c1b5a90aa1655be5496f2c9aea5d468ce3b23527458a", 0x7b}, {&(0x7f00000004c0)="c3065b4a5399ab7cbf8bf50cfe18ea", 0xf}], 0x4, &(0x7f0000000540)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x95}}], 0x18}}, {{&(0x7f0000000580)={0x2, 0x4e24, @remote}, 0x10, &(0x7f00000009c0)=[{&(0x7f00000005c0)="bbe3f4e6f498f6af2c00fe02c2a3d4de32098664837fbcdd9945f7c8f8f9eef80dcdde64b964a06adba3025c01896e3dda5924f34f2ee7df78980667bdfb4a312ef8cca5fb64a549cb3f6d4f86fdf7e6a8502661a64553faba94662ba5bc94ca13603f2b5a6bb65ce1a02de3107ef3fa62beb86d43dffe6c53749dd2b5878ac999d6c5be7bd70efd26d8415981cd373e607ec71f6a51efd23ac2a19166e232000a4a998d5f398a04df67e1d59053961108", 0xb1}, {&(0x7f0000000680)="6ccd674ca939121e82676e95fc2bd919a8b60fcd6236e97d7da111952ec960", 0x1f}, {&(0x7f00000006c0)="ae85d3f550536c6daa8913f2fb857fbb961205b4e08d76ab1c19193b397a527f7914d216fb6d3499737f31c83d8a67d1925a8277b492f6d9f944e7cfd5cee88e75d4980aec29d92244578e3d7fc3d2424b9b1bfa33ca220c414c39826ea45de2eafa748897fd29b8a20dac6e7f2e0c6e6482ed8847adf220a1aa5594c1d8ae58b1", 0x81}, {&(0x7f0000000780)="cb6225e093568c9dc59239f4c01d2447a65524f9b52b01c8857844f12f6b57d09b6228c54998381b132a7214774a5801ae8cf3", 0x33}, {&(0x7f00000007c0)="e5c01a29fe9580fcae6c80e79c6888461e2abf4f3423a6082be2b092", 0x1c}, {&(0x7f0000000800)="39d1e929d9c524b9773d5b772c2d5aeba4850ea54b4d4dbe71fc430d9d11bce66119f663c11c40bf202d4c5e85bd3bf3a830a27976eac5d997ce48861d780e84cedd022c977748d7ab1e", 0x4a}, {&(0x7f0000000880)="3608f93a1fc81b3693b4e8d43fe32cc758fa5d8f57f1a4e8cf8eb265201a01f559aca1baf991d977344374bf44c5a4d6861faf270ac364c54e5fb35a5e21567e1ebcb8bd0bc5777aa376cd4b61be1554c212bd09ef06a72e2ea1838fae25bae78876d25c8e4a7ab570a408dd44a4358e05fabec66013014912f6d159631b0f9f4f12f2c2f9e02c3edce45b0a0e5a2d9dec970223f15d0f62585af4f0e25e696b883deba415b266158ea3df4c3b1cbb07e4934f3097458b6695871d619d910e564e2ef05d9a111484457c809a186b3f87aa21544d633e7ce82a", 0xd9}, {&(0x7f0000000980)="e69a16c2259b868038deb5df992b3ee5f96f", 0x12}], 0x8, &(0x7f0000000a40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @rand_addr=0x64010100}}}], 0x20}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a80)="b613006a1f2dcd1a017454e88803fa00910e5202ae2ec79059ba310a4d9ede5c149c0a987e966b41d0845a7d10f8e2c947b59419114331a8c2190648e481e572b80e3fafcc293ad5d2f9453fca", 0x4d}], 0x1, &(0x7f0000000b40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @local}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@noop, @cipso={0x86, 0x5d, 0xfffffffffffffff9, [{0x0, 0x10, "ac905f2c4567858a21c7ded092a6"}, {0x1, 0x9, "718b1cd1bddde1"}, {0x0, 0xa, "4138d68a146e3fe7"}, {0x0, 0x10, "eadccd5cd7c55a55a542a843e732"}, {0x6, 0x4, 'Yu'}, {0x5, 0x11, "4cf4b98d697668eefca29611139427"}, {0x0, 0xf, "415208b3751927ec5179564248"}]}, @timestamp={0x44, 0x18, 0xae, 0x0, 0x4, [0x5, 0x1, 0x6, 0x2, 0x1]}]}}}, @ip_retopts={{0x60, 0x0, 0x7, {[@generic={0x89, 0x6, "fdd51bef"}, @ra={0x94, 0x4}, @lsrr={0x83, 0x13, 0xb1, [@multicast2, @rand_addr=0x64010102, @local, @dev={0xac, 0x14, 0x14, 0x2f}]}, @ra={0x94, 0x4}, @end, @end, @lsrr={0x83, 0x2b, 0x3d, [@multicast2, @remote, @broadcast, @rand_addr=0x64010100, @remote, @local, @dev={0xac, 0x14, 0x14, 0x44}, @dev={0xac, 0x14, 0x14, 0x14}, @multicast2, @remote]}]}}}, @ip_retopts={{0x58, 0x0, 0x7, {[@generic={0x88, 0x4, 'T/'}, @timestamp_addr={0x44, 0x14, 0xc, 0x1, 0x2, [{@broadcast, 0x5}, {@broadcast, 0x7ff}]}, @lsrr={0x83, 0x23, 0xc4, [@local, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, @local, @broadcast, @rand_addr=0x64010100, @broadcast, @remote]}, @timestamp_prespec={0x44, 0xc, 0xc0, 0x3, 0x3, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x461}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_retopts={{0x78, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0x38, 0x3, 0x2, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}]}, @ra={0x94, 0x4, 0x1}, @end, @timestamp_prespec={0x44, 0x14, 0x65, 0x3, 0x1, [{@empty, 0x862}, {@loopback, 0x7}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x3c, 0xcf, 0x1, 0x3, [{@private=0xa010100, 0x4}, {@dev={0xac, 0x14, 0x14, 0x16}}, {@local, 0x9741}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x1}, {@multicast1, 0x6}, {@local, 0x2}, {@private=0xa010101, 0x200}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_retopts={{0x98, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0x96, 0x1, 0x8, [{@private=0xa010100, 0x1}, {@multicast2, 0x9}, {@private=0xa010101, 0x6}]}, @timestamp={0x44, 0x18, 0xf, 0x0, 0x2, [0x8, 0x769, 0x4, 0xcc, 0x4]}, @timestamp_addr={0x44, 0x1c, 0xe1, 0x1, 0xd, [{@multicast2}, {@broadcast, 0x5f14}, {@rand_addr=0x64010101, 0x4}]}, @rr={0x7, 0x27, 0xe8, [@private=0xa010100, @loopback, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x3f}, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @remote, @multicast2, @local]}, @lsrr={0x83, 0xf, 0x2e, [@initdev={0xac, 0x1e, 0x0, 0x0}, @local, @broadcast]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7f}}], 0x2b8}}, {{&(0x7f0000000e00)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000e40)="05202dbf4f365f258f3503e9b972413a7e491b0c99a967757ef39d0e1250133d8429bcb71041779310a5bede30eba5a8068f970413bc12855ee8cf", 0x3b}], 0x1, &(0x7f0000000ec0)=[@ip_ttl={{0x14, 0x0, 0x2, 0xf1}}, @ip_retopts={{0x38, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x88}, @noop, @timestamp={0x44, 0x14, 0xdc, 0x0, 0x5, [0xffffffff, 0x8, 0x2, 0xff]}, @end, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x3, 0xbc}, @noop, @generic={0x94, 0x3, '0'}, @noop]}}}, @ip_retopts={{0x54, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0x22, [@dev={0xac, 0x14, 0x14, 0x34}, @private=0xa010101]}, @timestamp_prespec={0x44, 0x2c, 0xb1, 0x3, 0x6, [{@multicast1}, {@private=0xa010100}, {@private=0xa010101, 0x2}, {@loopback, 0xe52c}, {@remote, 0x1}]}, @noop, @noop, @ra={0x94, 0x4}, @ra={0x94, 0x4}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@ssrr={0x89, 0xb, 0x76, [@rand_addr=0x64010100, @broadcast]}]}}}, @ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0xbc, [@broadcast]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0x110}}], 0x4, 0x8001) r2 = semget$private(0x0, 0x1, 0x504) semctl$SEM_INFO(r2, 0x4, 0x13, &(0x7f0000000140)=""/136) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001100)=ANY=[@ANYBLOB="3700000080000000851ccf4d1eb143e4c9f62f6a9b9635614a806b371fc1da0d41dfc9c91c4d4d44e9a589f67b08000000000000004d16d1873335729941138d0ad89300cea38ee3df1b63fd35e43451de68124f2ecd88202b86e341fe2cacd2cbcac9ec5af5f8f57d68c56be526f6879d2a5ebf925079c46bfeb7f9ecab80f354bc4bfaf82a5cab0c5921a09921892638041181da43fe87a765f7c5ff5e45daf60233382a4c05e5d8ece7cc091a35"], &(0x7f0000000080), 0x1000) exit(0x0) D1231 21:30:40.791750 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.791906 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.792026 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.792124 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.792196 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.792253 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.792349 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.792408 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.810265 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.810434 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.810498 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.810718 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.810820 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.810911 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.810998 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.812226 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.823172 66816 task_stop.go:124] [ 11759] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.831401 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.831583 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.831725 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.831935 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.831989 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.832072 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.832468 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.832556 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.833238 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.833355 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.833428 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.833545 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.833598 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.833653 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.833736 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.833901 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.841405 66816 task_exit.go:251] [ 11760] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.841496 66816 task_stop.go:147] [ 11759] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.841575 66816 task_exit.go:251] [ 11760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.851209 66816 task_stop.go:124] [ 11759] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.863873 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.864035 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.864141 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.864238 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.864317 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.864378 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.864440 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.864495 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.865580 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.865666 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.865726 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.865820 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.865867 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.865933 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.866001 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.866059 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.879793 66816 task_exit.go:251] [ 11763] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.879872 66816 task_exit.go:251] [ 11763] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.879881 66816 task_exit.go:251] [ 11763] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.943563 66816 task_stop.go:147] [ 11759] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:40.943759 66816 task_exit.go:251] [ 11758] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.943836 66816 task_signals.go:214] [ 11759] Signal 9: terminating thread group I1231 21:30:40.943896 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11758, TID: 11759, fault addr: 0x0 D1231 21:30:40.943938 66816 task_exit.go:251] [ 11759] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.943978 66816 task_exit.go:251] [ 11759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.944002 66816 task_signals.go:214] [ 11762] Signal 9: terminating thread group D1231 21:30:40.944014 66816 task_exit.go:251] [ 11759] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.944073 66816 task_exit.go:251] [ 11758] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1231 21:30:40.944077 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11758, TID: 11762, fault addr: 0x0 D1231 21:30:40.944323 66816 task_exit.go:251] [ 11762] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:40.944454 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.944519 66816 task_exit.go:251] [ 11762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:40.944533 66816 task_exit.go:251] [ 11762] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.944558 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:40.946229 66816 task_exit.go:251] [ 11758] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:40 executing program 0: poll(0x0, 0x0, 0xe5) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f00000000c0)=""/98, 0x62}], 0x2, 0x200, 0x9) clone(0x2002415affc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setgroups(0x2, &(0x7f000000ac00)=[0xee00, 0x0]) getgroups(0x1, &(0x7f00000089c0)=[0x0]) D1231 21:30:40.953646 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.953848 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.953936 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.954071 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.954165 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.954230 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:40.954325 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.954387 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:40.969607 66816 task_exit.go:251] [ 11760] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:40.980953 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.981408 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:40.981629 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.981718 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:40.981780 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.981853 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:40.982048 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:40.982194 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:41.320182 66816 task_exit.go:251] [ 11764] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:41.320464 66816 task_exit.go:251] [ 11764] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:41.320561 66816 task_signals.go:214] [ 11765] Signal 9: terminating thread group I1231 21:30:41.320637 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11764, TID: 11765, fault addr: 0x0 D1231 21:30:41.320663 66816 task_exit.go:251] [ 11765] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:41.320699 66816 task_signals.go:214] [ 11766] Signal 9: terminating thread group I1231 21:30:41.320754 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11764, TID: 11766, fault addr: 0x0 D1231 21:30:41.320774 66816 task_exit.go:251] [ 11766] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:41.320765 66816 task_signals.go:214] [ 11767] Signal 9: terminating thread group D1231 21:30:41.320800 66816 task_exit.go:251] [ 11766] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:41.320827 66816 task_exit.go:251] [ 11766] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:41.320880 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11764, TID: 11767, fault addr: 0x0 D1231 21:30:41.320922 66816 task_exit.go:251] [ 11765] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:41.320970 66816 task_exit.go:251] [ 11765] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:41.321032 66816 task_exit.go:251] [ 11767] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:41.321260 66816 task_exit.go:251] [ 11767] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:41.321304 66816 task_exit.go:251] [ 11767] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:41.321334 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:41.322661 66816 task_exit.go:251] [ 11764] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:41 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000140)="6716f8ae6b8a4b57ee7ecabea1eb0d6ded0c057c517e33ea7b0389cb300ee0f4a2") newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) creat(&(0x7f0000000040)='./file1\x00', 0x0) D1231 21:30:41.329058 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.329222 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.329330 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.329424 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.329492 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:41.329547 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:41.329617 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:41.329668 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:41.344097 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.344348 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.344510 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.344594 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.344649 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:41.344769 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:41.344846 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:41.344908 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:41.407420 66816 task_stop.go:124] [ 11770] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:41.673927 66816 task_stop.go:147] [ 11770] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:41.674041 66816 task_exit.go:251] [ 11768] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:41.674087 66816 task_exit.go:251] [ 11768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:41.674132 66816 task_signals.go:214] [ 11772] Signal 9: terminating thread group I1231 21:30:41.674249 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11768, TID: 11772, fault addr: 0x0 D1231 21:30:41.674360 66816 task_exit.go:251] [ 11772] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:41.674401 66816 task_exit.go:251] [ 11772] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:41.674419 66816 task_exit.go:251] [ 11772] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:41.674178 66816 task_signals.go:214] [ 11769] Signal 9: terminating thread group I1231 21:30:41.674497 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11768, TID: 11769, fault addr: 0x0 D1231 21:30:41.674533 66816 task_exit.go:251] [ 11769] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:41.674568 66816 task_exit.go:251] [ 11769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:41.674588 66816 task_exit.go:251] [ 11769] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:41.674132 66816 task_signals.go:214] [ 11770] Signal 9: terminating thread group D1231 21:30:41.674203 66816 task_signals.go:214] [ 11771] Signal 9: terminating thread group I1231 21:30:41.674619 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11768, TID: 11770, fault addr: 0x0 D1231 21:30:41.674657 66816 task_exit.go:251] [ 11770] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:41.674694 66816 task_exit.go:251] [ 11770] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:41.674706 66816 task_exit.go:251] [ 11770] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:41.674712 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11768, TID: 11771, fault addr: 0x0 D1231 21:30:41.674764 66816 task_exit.go:251] [ 11771] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:41.674972 66816 task_exit.go:251] [ 11771] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:41.675023 66816 task_exit.go:251] [ 11771] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:41.675048 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:41.675085 66816 task_exit.go:251] [ 11768] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self\x00', 0x800, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x8) sendto$inet6(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000240)={0xa, 0x4b20, 0xfffffff9, @mcast2, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x6, 0x4) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=""/192, 0xc0}}], 0x1, 0x0, 0x0) uname(&(0x7f0000000040)=""/13) D1231 21:30:41.681644 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.681811 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.681909 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.681977 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.682109 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:41.682185 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:41.682267 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:41.682371 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:41.696778 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.696934 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.697049 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.697194 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.697260 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:41.697321 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:41.697420 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:41.697474 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:41.719370 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.719757 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:41.719849 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.720337 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:41.720408 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:41.720475 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:41.720575 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:41.720827 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.407259 66816 task_signals.go:548] [ 26] Notified of signal 23 D1231 21:30:42.407370 66816 task_signals.go:250] [ 26] Signal 23: delivering to handler D1231 21:30:42.552043 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.552211 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.552312 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.552397 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.552554 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.552627 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.552696 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.552823 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.622065 66816 task_exit.go:251] [ 11773] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.622333 66816 task_exit.go:251] [ 11773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.622393 66816 task_signals.go:214] [ 11775] Signal 9: terminating thread group I1231 21:30:42.624576 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11773, TID: 11775, fault addr: 0x0 D1231 21:30:42.624744 66816 task_exit.go:251] [ 11775] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.622436 66816 task_signals.go:214] [ 11776] Signal 9: terminating thread group D1231 21:30:42.624789 66816 task_exit.go:251] [ 11775] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.624828 66816 task_exit.go:251] [ 11775] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:42.622416 66816 task_signals.go:214] [ 11774] Signal 9: terminating thread group I1231 21:30:42.624889 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11773, TID: 11774, fault addr: 0x0 D1231 21:30:42.624915 66816 task_exit.go:251] [ 11774] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.624941 66816 task_exit.go:251] [ 11774] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1231 21:30:42.624921 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11773, TID: 11776, fault addr: 0x0 D1231 21:30:42.624953 66816 task_exit.go:251] [ 11774] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:42.625020 66816 task_exit.go:251] [ 11776] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.625301 66816 task_exit.go:251] [ 11776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.625364 66816 task_exit.go:251] [ 11776] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:42.625392 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:42.626226 66816 task_exit.go:251] [ 11773] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:42 executing program 0: clone(0x20204780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000002480)=[{{&(0x7f0000000040)=@isdn, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000340)=""/90, 0x5a}], 0x3, &(0x7f00000003c0)=""/163, 0xa3}, 0x5}, {{&(0x7f0000000480)=@un=@abs, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/92, 0x5c}, {&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000600)=""/215, 0xd7}, {&(0x7f0000000700)=""/226, 0xe2}, {&(0x7f0000000800)=""/149, 0x95}], 0x5, &(0x7f0000000940)=""/188, 0xbc}, 0x6}, {{&(0x7f0000000a00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000a80)=""/83, 0x53}, {&(0x7f0000000b00)=""/192, 0xc0}, {&(0x7f0000000bc0)=""/187, 0xbb}, {&(0x7f0000000c80)=""/157, 0x9d}, {&(0x7f0000000d40)=""/116, 0x74}, {&(0x7f0000000dc0)=""/232, 0xe8}], 0x6, &(0x7f0000000f40)=""/169, 0xa9}, 0x8}, {{&(0x7f0000001000)=@tipc=@name, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001080)=""/148, 0x94}, {&(0x7f0000001140)=""/97, 0x61}, {&(0x7f00000011c0)=""/227, 0xe3}], 0x3, &(0x7f0000001300)=""/34, 0x22}, 0x40}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/75, 0x4b}], 0x2, &(0x7f0000002400)=""/120, 0x78}, 0x7}], 0x5, 0x2020, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000025c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x108) write$binfmt_elf64(r1, &(0x7f0000002600)=ANY=[@ANYBLOB="0b7f454c4602010100000000800000ffef02006c0400001933eeea00000000000040000000000000000000000000000000d95850b69868df6c3034abfdcebaec8c00000020000038000100000000000000268ac99896beec2b0df3d8e2b3d41e1eb7e36c5fd2020ca1dea880f9bd78d99052b0f15a4023654aec0796cb01655fc7b4f38e579b"], 0x78) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) D1231 21:30:42.633779 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.633959 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.634139 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.634414 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.634491 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.634556 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.634637 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.634710 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.647993 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.648182 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.648276 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.649321 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.649397 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.649602 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.649694 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.649738 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.659444 66816 task_stop.go:124] [ 11778] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:42.665589 66816 loader.go:236] [ 11779] Unknown magic: [11 127 69 76] D1231 21:30:42.673793 66816 task_stop.go:124] [ 11779] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:42.684946 66816 loader.go:236] [ 11780] Unknown magic: [11 127 69 76] D1231 21:30:42.692331 66816 task_stop.go:147] [ 11778] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:42.692446 66816 task_exit.go:251] [ 11777] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.692500 66816 task_exit.go:251] [ 11777] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.692540 66816 task_signals.go:214] [ 11781] Signal 9: terminating thread group I1231 21:30:42.692571 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11777, TID: 11781, fault addr: 0x0 D1231 21:30:42.692610 66816 task_exit.go:251] [ 11781] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.692637 66816 task_exit.go:251] [ 11781] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.692652 66816 task_exit.go:251] [ 11781] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:42.692523 66816 task_signals.go:214] [ 11778] Signal 9: terminating thread group I1231 21:30:42.692699 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11777, TID: 11778, fault addr: 0x0 D1231 21:30:42.692743 66816 task_exit.go:251] [ 11778] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.692804 66816 task_exit.go:251] [ 11778] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.692835 66816 task_exit.go:251] [ 11778] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:42.692858 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:42.693103 66816 task_exit.go:251] [ 11777] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:42 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') write$FUSE_DIRENT(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="30004000000000ec790e1d7faff25088fd2b90582eb7ee928603063a65740dc2b9bd05d80ed65fb1656321b37be8be082da2a80a8288b8b4cd3998caa54e1339629b7d188954d38d84c256ac3dbac223bfe9ffe5cf62302be2f446fac641c53e57512a9d757681df93444b89b067b4eaaa33411d9da48d256e902ede4708e70521945d78e7c62ceeee8744f7a600a80983729ded92b9b9bf414b759128894ae24daea00fc65f938e50725d", @ANYRES64=0x0, @ANYBLOB="000000000000000000000000000100002d7b215b00000000"], 0x30) write$FUSE_LSEEK(r0, &(0x7f0000000000)={0x18}, 0x18) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000080)={'wlan0\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000040)={0xfffffa17, 0xffff, 0x2096, 0x1000, 0x7fa8, 0x5, 0x101}}}) clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='freezer.state\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000180)={0x8, 0x9}) r2 = gettid() removexattr(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000100)={0x30000000, 0x1, 0x3, 0x2, 0x2}) tkill(r2, 0x18) D1231 21:30:42.707635 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.707935 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.708035 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.708133 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.708182 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.708250 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.708318 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.708370 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.756047 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.756272 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.756377 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.756461 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.756615 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.758622 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.758723 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.758783 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.798077 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.798220 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.798320 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.798574 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.798867 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.799061 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.799302 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.799540 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.806090 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.806628 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.806782 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.807004 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.807339 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.807753 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.807827 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.807933 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.842280 66816 task_stop.go:124] [ 11783] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:42.861981 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.862383 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.862493 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.862642 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.862770 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.862828 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.862885 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.863084 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.866397 66816 task_signals.go:548] [ 11784] Notified of signal 24 D1231 21:30:42.866483 66816 task_signals.go:214] [ 11784] Signal 24: terminating thread group I1231 21:30:42.866513 66816 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 11784, TID: 11784, fault addr: 0x0 D1231 21:30:42.866550 66816 task_exit.go:251] [ 11784] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.866583 66816 task_stop.go:147] [ 11783] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:42.866672 66816 task_exit.go:251] [ 11784] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.895704 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.897681 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.897764 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.898434 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.898502 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.898565 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.898634 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.898713 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.899998 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.900692 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.900842 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.901059 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.901164 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.901296 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.901363 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.901406 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.926999 66816 task_stop.go:124] [ 11785] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:42.933240 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.933535 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.933647 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.933740 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.933799 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.933905 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.934065 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.934128 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.942552 66816 task_signals.go:548] [ 11783] Notified of signal 24 D1231 21:30:42.942625 66816 task_signals.go:214] [ 11783] Signal 24: terminating thread group I1231 21:30:42.942647 66816 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 11782, TID: 11783, fault addr: 0x0 D1231 21:30:42.942673 66816 task_stop.go:147] [ 11785] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:42.942706 66816 task_exit.go:251] [ 11783] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.942753 66816 task_exit.go:251] [ 11783] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.942752 66816 task_signals.go:214] [ 11787] Signal 9: terminating thread group D1231 21:30:42.942770 66816 task_exit.go:251] [ 11783] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:42.942789 66816 task_signals.go:214] [ 11785] Signal 9: terminating thread group D1231 21:30:42.942779 66816 task_signals.go:214] [ 11782] Signal 9: terminating thread group I1231 21:30:42.942803 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11782, TID: 11785, fault addr: 0x0 D1231 21:30:42.942839 66816 task_exit.go:251] [ 11785] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:42.942854 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11782, TID: 11782, fault addr: 0x0 I1231 21:30:42.942892 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11782, TID: 11787, fault addr: 0x0 D1231 21:30:42.942874 66816 task_exit.go:251] [ 11785] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.942926 66816 task_exit.go:251] [ 11785] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:42.942968 66816 task_exit.go:251] [ 11782] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.943041 66816 task_exit.go:251] [ 11782] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.943063 66816 task_exit.go:251] [ 11787] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:42.943127 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:42.943169 66816 task_exit.go:251] [ 11787] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:42.943185 66816 task_exit.go:251] [ 11787] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:42.943199 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:42.943235 66816 task_exit.go:251] [ 11782] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:42 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') write$FUSE_DIRENT(r0, &(0x7f0000000100)={0x30, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x0, '-{!['}]}, 0x30) write$FUSE_LSEEK(r0, &(0x7f0000000000)={0x18}, 0x18) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), 0x4) D1231 21:30:42.952640 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.952800 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.952919 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.953000 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.953058 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.953117 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:42.953202 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.953257 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:42.964401 66816 task_exit.go:251] [ 11784] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:42.979867 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.980010 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:42.980098 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.980219 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:42.980291 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.980370 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:42.980567 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:42.980640 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.005010 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.005182 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.005282 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.005871 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.006015 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.006209 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.006317 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.006369 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.008275 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.008363 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.008432 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.008518 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.008566 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.008606 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.008641 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.008680 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.045702 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.046013 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.046215 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.046350 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.046412 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.046460 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.046509 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.046556 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.048147 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.048245 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.048313 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.048496 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.048558 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.048626 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.048693 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.048732 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.075476 66816 task_exit.go:251] [ 11788] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.075602 66816 task_exit.go:251] [ 11788] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.075656 66816 task_signals.go:214] [ 11789] Signal 9: terminating thread group I1231 21:30:43.075729 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11788, TID: 11789, fault addr: 0x0 D1231 21:30:43.075750 66816 task_signals.go:214] [ 11790] Signal 9: terminating thread group D1231 21:30:43.075761 66816 task_exit.go:251] [ 11789] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:43.075808 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11788, TID: 11790, fault addr: 0x0 D1231 21:30:43.075846 66816 task_exit.go:251] [ 11789] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.075885 66816 task_exit.go:251] [ 11789] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.075917 66816 task_exit.go:251] [ 11790] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.076161 66816 task_exit.go:251] [ 11790] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.076198 66816 task_exit.go:251] [ 11790] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.076219 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.078389 66816 task_exit.go:251] [ 11788] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:43 executing program 0: clone(0x436a0750e7c238b4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$tcp_congestion(r1, &(0x7f00000000c0)='veno\x00', 0x5) io_setup(0x0, &(0x7f0000000040)=0x0) rt_sigreturn() io_destroy(r2) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x2000) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000000000)={0x18}, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in=@dev}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') fstat(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x1206060, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC, @ANYRESDEC, @ANYRESDEC=r4, @ANYBLOB="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"/281, @ANYRESDEC=r6, @ANYBLOB=',uid=', @ANYRESDEC, @ANYRESOCT]) io_destroy(r2) clone(0x20012044ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x80000000000042, 0xfff, 0x0) rt_sigreturn() exit_group(0x0) D1231 21:30:43.084889 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.085214 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.085320 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.085463 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.085542 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.085672 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.085783 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.085865 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.117029 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.117216 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.117365 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.117472 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.117538 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.117617 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.117687 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.117741 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} I1231 21:30:43.165073 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:43.166085 66816 task_run.go:389] [ 11792] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:43.166164 66816 task_log.go:103] [ 11792] Registers: D1231 21:30:43.166193 66816 task_log.go:113] [ 11792] Cs = 0000000000000033 D1231 21:30:43.166207 66816 task_log.go:113] [ 11792] Ds = 0000000000000000 D1231 21:30:43.166224 66816 task_log.go:113] [ 11792] Eflags = 0000000000050702 D1231 21:30:43.166240 66816 task_log.go:113] [ 11792] Es = 0000000000000000 D1231 21:30:43.166257 66816 task_log.go:113] [ 11792] Fs = 0000000000000000 D1231 21:30:43.166266 66816 task_log.go:113] [ 11792] Fs_base = 00002ab73a24b700 D1231 21:30:43.166277 66816 task_log.go:113] [ 11792] Gs = 0000000000000000 D1231 21:30:43.166366 66816 task_log.go:113] [ 11792] Gs_base = 0000000000000000 D1231 21:30:43.166387 66816 task_log.go:113] [ 11792] Orig_rax = ffffffffffffffff D1231 21:30:43.166404 66816 task_log.go:113] [ 11792] R10 = 0000000000000000 D1231 21:30:43.166422 66816 task_log.go:113] [ 11792] R11 = 0000000000000000 D1231 21:30:43.166432 66816 task_log.go:113] [ 11792] R12 = 0000000000000000 D1231 21:30:43.166442 66816 task_log.go:113] [ 11792] R13 = 0000000000402902 D1231 21:30:43.166451 66816 task_log.go:113] [ 11792] R14 = 0000000000000000 D1231 21:30:43.166461 66816 task_log.go:113] [ 11792] R15 = 000000000075bf68 D1231 21:30:43.166471 66816 task_log.go:113] [ 11792] R8 = ffffffff000009e4 D1231 21:30:43.166481 66816 task_log.go:113] [ 11792] R9 = 000000000071a6c0 D1231 21:30:43.166497 66816 task_log.go:113] [ 11792] Rax = 0000000000000000 D1231 21:30:43.166507 66816 task_log.go:113] [ 11792] Rbp = 00002ab73a22b000 D1231 21:30:43.166517 66816 task_log.go:113] [ 11792] Rbx = 000000000040641c D1231 21:30:43.166530 66816 task_log.go:113] [ 11792] Rcx = 00007feb445de76e D1231 21:30:43.166539 66816 task_log.go:113] [ 11792] Rdi = 000000000075bf60 D1231 21:30:43.166549 66816 task_log.go:113] [ 11792] Rdx = 0000000000000000 D1231 21:30:43.166624 66816 task_log.go:113] [ 11792] Rip = 0000000000000000 D1231 21:30:43.166663 66816 task_log.go:113] [ 11792] Rsi = 000000000075bf6c D1231 21:30:43.166676 66816 task_log.go:113] [ 11792] Rsp = 0000000000414554 D1231 21:30:43.166687 66816 task_log.go:113] [ 11792] Ss = 000000000000002b D1231 21:30:43.166706 66816 task_log.go:136] [ 11792] Stack: D1231 21:30:43.166723 66816 task_log.go:157] [ 11792] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:43.166755 66816 task_log.go:157] [ 11792] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:43.166776 66816 task_log.go:157] [ 11792] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:43.166865 66816 task_log.go:157] [ 11792] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:43.166909 66816 task_log.go:157] [ 11792] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:43.166922 66816 task_log.go:157] [ 11792] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:43.166934 66816 task_log.go:157] [ 11792] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:43.166948 66816 task_log.go:157] [ 11792] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:43.166965 66816 task_log.go:157] [ 11792] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:43.166983 66816 task_log.go:157] [ 11792] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:43.167003 66816 task_log.go:157] [ 11792] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:43.167015 66816 task_log.go:157] [ 11792] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:43.167027 66816 task_log.go:157] [ 11792] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:43.167049 66816 task_log.go:157] [ 11792] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:43.167061 66816 task_log.go:157] [ 11792] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:43.167072 66816 task_log.go:157] [ 11792] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:43.167085 66816 task_log.go:157] [ 11792] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:43.167096 66816 task_log.go:157] [ 11792] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:43.167122 66816 task_log.go:157] [ 11792] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:43.167134 66816 task_log.go:157] [ 11792] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:43.167220 66816 task_log.go:157] [ 11792] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:43.167244 66816 task_log.go:157] [ 11792] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:43.167256 66816 task_log.go:157] [ 11792] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:43.167269 66816 task_log.go:157] [ 11792] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:43.167282 66816 task_log.go:157] [ 11792] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:43.167294 66816 task_log.go:157] [ 11792] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:43.167305 66816 task_log.go:157] [ 11792] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:43.167319 66816 task_log.go:157] [ 11792] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:43.167331 66816 task_log.go:157] [ 11792] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:43.167343 66816 task_log.go:157] [ 11792] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:43.167355 66816 task_log.go:157] [ 11792] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:43.167373 66816 task_log.go:157] [ 11792] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:43.167385 66816 task_log.go:157] [ 11792] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:43.167405 66816 task_log.go:157] [ 11792] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:43.167418 66816 task_log.go:157] [ 11792] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:43.167430 66816 task_log.go:157] [ 11792] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:43.167442 66816 task_log.go:157] [ 11792] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:43.167457 66816 task_log.go:157] [ 11792] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:43.167489 66816 task_log.go:157] [ 11792] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:43.167630 66816 task_log.go:157] [ 11792] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:43.167758 66816 task_log.go:157] [ 11792] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:43.167840 66816 task_log.go:157] [ 11792] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:43.167913 66816 task_log.go:157] [ 11792] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:43.167931 66816 task_log.go:157] [ 11792] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:43.167945 66816 task_log.go:157] [ 11792] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:43.167965 66816 task_log.go:157] [ 11792] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:43.167987 66816 task_log.go:157] [ 11792] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:43.168012 66816 task_log.go:157] [ 11792] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:43.168027 66816 task_log.go:157] [ 11792] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:43.168045 66816 task_log.go:157] [ 11792] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:43.168064 66816 task_log.go:157] [ 11792] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:43.168080 66816 task_log.go:157] [ 11792] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:43.168105 66816 task_log.go:157] [ 11792] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:43.168120 66816 task_log.go:157] [ 11792] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:43.168138 66816 task_log.go:157] [ 11792] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:43.168152 66816 task_log.go:157] [ 11792] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:43.168168 66816 task_log.go:157] [ 11792] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:43.168179 66816 task_log.go:157] [ 11792] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:43.168195 66816 task_log.go:157] [ 11792] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:43.168219 66816 task_log.go:157] [ 11792] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:43.168254 66816 task_log.go:157] [ 11792] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:43.168268 66816 task_log.go:157] [ 11792] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:43.168286 66816 task_log.go:157] [ 11792] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:43.168302 66816 task_log.go:157] [ 11792] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:43.168319 66816 task_log.go:185] [ 11792] Code: D1231 21:30:43.168342 66816 task_log.go:212] [ 11792] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:43.168362 66816 task_log.go:80] [ 11792] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 r--s 00000000 00:00 0 [aio] 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 14e80000 *pgalloc.MemoryFile 00737000-00760000 rw-p 14e57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 14d96000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 150a4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2ae06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 15140000 *pgalloc.MemoryFile 20000000-20200000 rwxp 14a00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 14e36000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 14e37000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 14ec5000 *pgalloc.MemoryFile D1231 21:30:43.168623 66816 task_log.go:83] [ 11792] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name pipe:[369] fd:4 => name pipe:[369] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:43.168708 66816 task_signals.go:548] [ 11792] Notified of signal 11 D1231 21:30:43.168735 66816 task_signals.go:250] [ 11792] Signal 11: delivering to handler D1231 21:30:43.168766 66816 task_signals.go:254] [ 11792] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:43.168843 66816 task_signals.go:563] [ 11792] No task notified of signal 11 D1231 21:30:43.168864 66816 task_signals.go:214] [ 11792] Signal 11: terminating thread group I1231 21:30:43.168891 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11791, TID: 11792, fault addr: 0x0 D1231 21:30:43.168971 66816 task_exit.go:251] [ 11792] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.169010 66816 task_exit.go:251] [ 11792] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.169037 66816 task_exit.go:251] [ 11792] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.169086 66816 task_signals.go:214] [ 11791] Signal 9: terminating thread group I1231 21:30:43.169113 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11791, TID: 11791, fault addr: 0x0 D1231 21:30:43.169126 66816 task_exit.go:251] [ 11791] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.169334 66816 task_exit.go:251] [ 11791] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.169469 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.169770 66816 task_exit.go:251] [ 11791] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:43 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000580)) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigreturn() socket$inet_icmp_raw(0x2, 0x3, 0x1) exit_group(0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x8, 0x3f, 0x5, 0xfffffffe}]}) D1231 21:30:43.183789 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.184193 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.184305 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.184425 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.184504 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.184575 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.184643 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.184700 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.202562 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.202773 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.202878 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.202991 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.203047 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.203118 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.203214 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.203269 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.213554 66816 task_stop.go:124] [ 11794] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.220052 66816 task_stop.go:124] [ 11795] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:43.228055 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:43.228499 66816 task_run.go:389] [ 11796] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:43.228591 66816 task_log.go:103] [ 11796] Registers: D1231 21:30:43.228622 66816 task_log.go:113] [ 11796] Cs = 0000000000000033 D1231 21:30:43.228642 66816 task_log.go:113] [ 11796] Ds = 0000000000000000 D1231 21:30:43.228653 66816 task_log.go:113] [ 11796] Eflags = 0000000000050702 D1231 21:30:43.228668 66816 task_log.go:113] [ 11796] Es = 0000000000000000 D1231 21:30:43.228678 66816 task_log.go:113] [ 11796] Fs = 0000000000000000 D1231 21:30:43.228688 66816 task_log.go:113] [ 11796] Fs_base = 00002ab73a24b700 D1231 21:30:43.228699 66816 task_log.go:113] [ 11796] Gs = 0000000000000000 D1231 21:30:43.228709 66816 task_log.go:113] [ 11796] Gs_base = 0000000000000000 D1231 21:30:43.228719 66816 task_log.go:113] [ 11796] Orig_rax = ffffffffffffffff D1231 21:30:43.228735 66816 task_log.go:113] [ 11796] R10 = 0000000000000000 D1231 21:30:43.228751 66816 task_log.go:113] [ 11796] R11 = 0000000000000000 D1231 21:30:43.228773 66816 task_log.go:113] [ 11796] R12 = 0000000000000000 D1231 21:30:43.228784 66816 task_log.go:113] [ 11796] R13 = 0000000000402902 D1231 21:30:43.228800 66816 task_log.go:113] [ 11796] R14 = 0000000000000000 D1231 21:30:43.228815 66816 task_log.go:113] [ 11796] R15 = 000000000075bf68 D1231 21:30:43.228825 66816 task_log.go:113] [ 11796] R8 = ffffffff000009e4 D1231 21:30:43.228834 66816 task_log.go:113] [ 11796] R9 = 000000000071a6c0 D1231 21:30:43.228858 66816 task_log.go:113] [ 11796] Rax = 0000000000000000 D1231 21:30:43.228868 66816 task_log.go:113] [ 11796] Rbp = 00002ab73a22b000 D1231 21:30:43.228878 66816 task_log.go:113] [ 11796] Rbx = 000000000040641c D1231 21:30:43.228887 66816 task_log.go:113] [ 11796] Rcx = 00007feb445de76e D1231 21:30:43.228897 66816 task_log.go:113] [ 11796] Rdi = 000000000075bf60 D1231 21:30:43.228912 66816 task_log.go:113] [ 11796] Rdx = 0000000000000000 D1231 21:30:43.228926 66816 task_log.go:113] [ 11796] Rip = 0000000000000000 D1231 21:30:43.228943 66816 task_log.go:113] [ 11796] Rsi = 000000000075bf6c D1231 21:30:43.228952 66816 task_log.go:113] [ 11796] Rsp = 0000000000414554 D1231 21:30:43.228961 66816 task_log.go:113] [ 11796] Ss = 000000000000002b D1231 21:30:43.228980 66816 task_log.go:136] [ 11796] Stack: D1231 21:30:43.229012 66816 task_log.go:157] [ 11796] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:43.229048 66816 task_log.go:157] [ 11796] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:43.229066 66816 task_log.go:157] [ 11796] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:43.229076 66816 task_log.go:157] [ 11796] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:43.229100 66816 task_log.go:157] [ 11796] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:43.229110 66816 task_log.go:157] [ 11796] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:43.229124 66816 task_log.go:157] [ 11796] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:43.229135 66816 task_log.go:157] [ 11796] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:43.229147 66816 task_log.go:157] [ 11796] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:43.229157 66816 task_log.go:157] [ 11796] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:43.229170 66816 task_log.go:157] [ 11796] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:43.229182 66816 task_log.go:157] [ 11796] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:43.229209 66816 task_log.go:157] [ 11796] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:43.229234 66816 task_log.go:157] [ 11796] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:43.229257 66816 task_log.go:157] [ 11796] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:43.229268 66816 task_log.go:157] [ 11796] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:43.229278 66816 task_log.go:157] [ 11796] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:43.229291 66816 task_log.go:157] [ 11796] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:43.229301 66816 task_log.go:157] [ 11796] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:43.229313 66816 task_log.go:157] [ 11796] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:43.229327 66816 task_log.go:157] [ 11796] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:43.229338 66816 task_log.go:157] [ 11796] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:43.229349 66816 task_log.go:157] [ 11796] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:43.229362 66816 task_log.go:157] [ 11796] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:43.229373 66816 task_log.go:157] [ 11796] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:43.229384 66816 task_log.go:157] [ 11796] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:43.229403 66816 task_log.go:157] [ 11796] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:43.229414 66816 task_log.go:157] [ 11796] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:43.229426 66816 task_log.go:157] [ 11796] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:43.229440 66816 task_log.go:157] [ 11796] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:43.229463 66816 task_log.go:157] [ 11796] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:43.229474 66816 task_log.go:157] [ 11796] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:43.229530 66816 task_log.go:157] [ 11796] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:43.229620 66816 task_log.go:157] [ 11796] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:43.229654 66816 task_log.go:157] [ 11796] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:43.229668 66816 task_log.go:157] [ 11796] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:43.229684 66816 task_log.go:157] [ 11796] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:43.229704 66816 task_log.go:157] [ 11796] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:43.229722 66816 task_log.go:157] [ 11796] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:43.229742 66816 task_log.go:157] [ 11796] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:43.229754 66816 task_log.go:157] [ 11796] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:43.229766 66816 task_log.go:157] [ 11796] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:43.229780 66816 task_log.go:157] [ 11796] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:43.229793 66816 task_log.go:157] [ 11796] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:43.229806 66816 task_log.go:157] [ 11796] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:43.229822 66816 task_log.go:157] [ 11796] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:43.229839 66816 task_log.go:157] [ 11796] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:43.229863 66816 task_log.go:157] [ 11796] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:43.229886 66816 task_log.go:157] [ 11796] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:43.229899 66816 task_log.go:157] [ 11796] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:43.229922 66816 task_log.go:157] [ 11796] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:43.229935 66816 task_log.go:157] [ 11796] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:43.229963 66816 task_log.go:157] [ 11796] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:43.229977 66816 task_log.go:157] [ 11796] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:43.229995 66816 task_log.go:157] [ 11796] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:43.230021 66816 task_log.go:157] [ 11796] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:43.230043 66816 task_log.go:157] [ 11796] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:43.230063 66816 task_log.go:157] [ 11796] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:43.230075 66816 task_log.go:157] [ 11796] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:43.230095 66816 task_log.go:157] [ 11796] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:43.230118 66816 task_log.go:157] [ 11796] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:43.230138 66816 task_log.go:157] [ 11796] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:43.230169 66816 task_log.go:157] [ 11796] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:43.230190 66816 task_log.go:157] [ 11796] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:43.230209 66816 task_log.go:185] [ 11796] Code: D1231 21:30:43.230219 66816 task_log.go:212] [ 11796] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:43.230239 66816 task_log.go:80] [ 11796] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 14ca1000 *pgalloc.MemoryFile 00737000-00760000 rw-p 15e3c000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 15d7b000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 15e65000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2ae06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 15140000 *pgalloc.MemoryFile 20000000-20200000 rwxp 14a00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 15e1b000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 15e1c000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 14ce6000 *pgalloc.MemoryFile D1231 21:30:43.230641 66816 task_log.go:83] [ 11796] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:43.230739 66816 task_signals.go:548] [ 11796] Notified of signal 11 D1231 21:30:43.230762 66816 task_signals.go:250] [ 11796] Signal 11: delivering to handler D1231 21:30:43.230794 66816 task_signals.go:254] [ 11796] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:43.230867 66816 task_signals.go:563] [ 11796] No task notified of signal 11 D1231 21:30:43.230884 66816 task_signals.go:214] [ 11796] Signal 11: terminating thread group I1231 21:30:43.230909 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11796, TID: 11796, fault addr: 0x0 D1231 21:30:43.230934 66816 task_exit.go:251] [ 11796] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.230954 66816 task_stop.go:147] [ 11795] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.231000 66816 task_exit.go:251] [ 11796] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.233764 66816 task_exit.go:251] [ 11795] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.233843 66816 task_stop.go:147] [ 11794] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.233905 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.234051 66816 task_exit.go:251] [ 11795] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.234127 66816 task_exit.go:251] [ 11796] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.239037 66816 sys_seccomp.go:79] [ 11794] Invalid seccomp-bpf filter: at l0: last instruction must be a return D1231 21:30:43.266930 66816 task_stop.go:124] [ 11794] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.283651 66816 task_stop.go:124] [ 11798] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:43.289368 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:43.289662 66816 task_run.go:389] [ 11797] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:43.289811 66816 task_log.go:103] [ 11797] Registers: D1231 21:30:43.289868 66816 task_log.go:113] [ 11797] Cs = 0000000000000033 D1231 21:30:43.289883 66816 task_log.go:113] [ 11797] Ds = 0000000000000000 D1231 21:30:43.289911 66816 task_log.go:113] [ 11797] Eflags = 0000000000050702 D1231 21:30:43.289923 66816 task_log.go:113] [ 11797] Es = 0000000000000000 D1231 21:30:43.289935 66816 task_log.go:113] [ 11797] Fs = 0000000000000000 D1231 21:30:43.289950 66816 task_log.go:113] [ 11797] Fs_base = 00002ab73a24b700 D1231 21:30:43.289968 66816 task_log.go:113] [ 11797] Gs = 0000000000000000 D1231 21:30:43.289988 66816 task_log.go:113] [ 11797] Gs_base = 0000000000000000 D1231 21:30:43.290003 66816 task_log.go:113] [ 11797] Orig_rax = ffffffffffffffff D1231 21:30:43.290016 66816 task_log.go:113] [ 11797] R10 = 0000000000000000 D1231 21:30:43.290033 66816 task_log.go:113] [ 11797] R11 = 0000000000000000 D1231 21:30:43.290050 66816 task_log.go:113] [ 11797] R12 = 0000000000000000 D1231 21:30:43.290065 66816 task_log.go:113] [ 11797] R13 = 0000000000402902 D1231 21:30:43.290100 66816 task_log.go:113] [ 11797] R14 = 0000000000000000 D1231 21:30:43.290122 66816 task_log.go:113] [ 11797] R15 = 000000000075bf68 D1231 21:30:43.290134 66816 task_log.go:113] [ 11797] R8 = ffffffff000009e4 D1231 21:30:43.290145 66816 task_log.go:113] [ 11797] R9 = 000000000071a6c0 D1231 21:30:43.290157 66816 task_log.go:113] [ 11797] Rax = 0000000000000000 D1231 21:30:43.290166 66816 task_log.go:113] [ 11797] Rbp = 00002ab73a22b000 D1231 21:30:43.290175 66816 task_log.go:113] [ 11797] Rbx = 000000000040641c D1231 21:30:43.290183 66816 task_log.go:113] [ 11797] Rcx = 00007feb445de76e D1231 21:30:43.290192 66816 task_log.go:113] [ 11797] Rdi = 000000000075bf60 D1231 21:30:43.290203 66816 task_log.go:113] [ 11797] Rdx = 0000000000000000 D1231 21:30:43.290214 66816 task_log.go:113] [ 11797] Rip = 0000000000000000 D1231 21:30:43.290239 66816 task_log.go:113] [ 11797] Rsi = 000000000075bf6c D1231 21:30:43.290255 66816 task_log.go:113] [ 11797] Rsp = 0000000000414554 D1231 21:30:43.290271 66816 task_log.go:113] [ 11797] Ss = 000000000000002b D1231 21:30:43.290321 66816 task_log.go:136] [ 11797] Stack: D1231 21:30:43.290342 66816 task_log.go:157] [ 11797] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:43.290366 66816 task_log.go:157] [ 11797] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:43.290378 66816 task_log.go:157] [ 11797] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:43.290395 66816 task_log.go:157] [ 11797] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:43.290411 66816 task_log.go:157] [ 11797] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:43.290432 66816 task_log.go:157] [ 11797] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:43.290443 66816 task_log.go:157] [ 11797] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:43.290461 66816 task_log.go:157] [ 11797] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:43.290480 66816 task_log.go:157] [ 11797] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:43.290500 66816 task_log.go:157] [ 11797] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:43.290513 66816 task_log.go:157] [ 11797] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:43.290527 66816 task_log.go:157] [ 11797] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:43.290541 66816 task_log.go:157] [ 11797] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:43.290560 66816 task_log.go:157] [ 11797] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:43.290578 66816 task_log.go:157] [ 11797] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:43.290600 66816 task_log.go:157] [ 11797] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:43.290614 66816 task_log.go:157] [ 11797] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:43.290627 66816 task_log.go:157] [ 11797] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:43.290640 66816 task_log.go:157] [ 11797] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:43.290670 66816 task_log.go:157] [ 11797] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:43.290687 66816 task_log.go:157] [ 11797] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:43.290703 66816 task_log.go:157] [ 11797] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:43.290715 66816 task_log.go:157] [ 11797] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:43.290730 66816 task_log.go:157] [ 11797] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:43.290742 66816 task_log.go:157] [ 11797] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:43.290751 66816 task_log.go:157] [ 11797] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:43.290759 66816 task_log.go:157] [ 11797] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:43.290769 66816 task_log.go:157] [ 11797] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:43.290783 66816 task_log.go:157] [ 11797] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:43.290800 66816 task_log.go:157] [ 11797] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:43.290824 66816 task_log.go:157] [ 11797] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:43.290839 66816 task_log.go:157] [ 11797] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:43.290852 66816 task_log.go:157] [ 11797] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:43.290874 66816 task_log.go:157] [ 11797] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:43.290893 66816 task_log.go:157] [ 11797] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:43.290917 66816 task_log.go:157] [ 11797] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:43.290932 66816 task_log.go:157] [ 11797] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:43.290945 66816 task_log.go:157] [ 11797] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:43.290958 66816 task_log.go:157] [ 11797] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:43.290971 66816 task_log.go:157] [ 11797] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:43.290994 66816 task_log.go:157] [ 11797] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:43.291009 66816 task_log.go:157] [ 11797] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:43.291051 66816 task_log.go:157] [ 11797] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:43.291083 66816 task_log.go:157] [ 11797] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:43.291104 66816 task_log.go:157] [ 11797] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:43.291117 66816 task_log.go:157] [ 11797] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:43.291134 66816 task_log.go:157] [ 11797] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:43.291152 66816 task_log.go:157] [ 11797] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:43.291168 66816 task_log.go:157] [ 11797] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:43.291192 66816 task_log.go:157] [ 11797] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:43.291207 66816 task_log.go:157] [ 11797] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:43.291239 66816 task_log.go:157] [ 11797] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:43.291266 66816 task_log.go:157] [ 11797] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:43.291292 66816 task_log.go:157] [ 11797] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:43.291304 66816 task_log.go:157] [ 11797] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:43.291315 66816 task_log.go:157] [ 11797] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:43.291326 66816 task_log.go:157] [ 11797] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:43.291338 66816 task_log.go:157] [ 11797] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:43.291365 66816 task_log.go:157] [ 11797] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:43.291377 66816 task_log.go:157] [ 11797] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:43.291388 66816 task_log.go:157] [ 11797] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:43.291402 66816 task_log.go:157] [ 11797] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:43.291419 66816 task_log.go:157] [ 11797] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:43.291458 66816 task_log.go:157] [ 11797] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:43.291493 66816 task_log.go:185] [ 11797] Code: D1231 21:30:43.291506 66816 task_log.go:212] [ 11797] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:43.291527 66816 task_log.go:80] [ 11797] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 ---p 00000000 00:00 0 2ab73a24d000-2ab73a26d000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 14ca1000 *pgalloc.MemoryFile 00737000-00760000 rw-p 15e3c000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 15d7b000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 15e65000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2ae06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 15140000 *pgalloc.MemoryFile 20000000-20200000 rwxp 14a00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 15e1b000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 15e1c000 *pgalloc.MemoryFile 2ab73a24c000-2ab73a24d000 ---p 15d5a000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a26d000 rw-p 15d5b000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 2ab73a600000-2ab73a800000 rw-s 2f800000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 14ce6000 *pgalloc.MemoryFile D1231 21:30:43.291818 66816 task_log.go:83] [ 11797] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[25683] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:43.291920 66816 task_signals.go:548] [ 11797] Notified of signal 11 D1231 21:30:43.291944 66816 task_signals.go:214] [ 11797] Signal 11: terminating thread group I1231 21:30:43.291976 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11797, TID: 11797, fault addr: 0x0 D1231 21:30:43.292006 66816 task_exit.go:251] [ 11797] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.292030 66816 task_stop.go:147] [ 11794] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.292074 66816 task_exit.go:251] [ 11797] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.292611 66816 task_exit.go:251] [ 11799] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.292654 66816 task_stop.go:147] [ 11798] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.292689 66816 task_exit.go:251] [ 11799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.305817 66816 sys_seccomp.go:79] [ 11800] Invalid seccomp-bpf filter: at l0: last instruction must be a return D1231 21:30:43.319723 66816 task_exit.go:251] [ 11793] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.319824 66816 task_exit.go:251] [ 11793] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.319821 66816 task_signals.go:214] [ 11800] Signal 9: terminating thread group D1231 21:30:43.319879 66816 task_signals.go:214] [ 11794] Signal 9: terminating thread group I1231 21:30:43.319916 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11793, TID: 11794, fault addr: 0x0 D1231 21:30:43.319950 66816 task_signals.go:214] [ 11798] Signal 9: terminating thread group D1231 21:30:43.319968 66816 task_exit.go:251] [ 11794] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:43.320001 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11793, TID: 11798, fault addr: 0x0 I1231 21:30:43.320062 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11793, TID: 11800, fault addr: 0x0 D1231 21:30:43.320127 66816 task_exit.go:251] [ 11794] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.320182 66816 task_exit.go:251] [ 11794] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.320342 66816 task_exit.go:251] [ 11798] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.320420 66816 task_exit.go:251] [ 11798] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.320470 66816 task_exit.go:251] [ 11798] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.320514 66816 task_exit.go:251] [ 11800] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.321009 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.321081 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.321119 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.321152 66816 task_exit.go:251] [ 11800] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.321224 66816 task_exit.go:251] [ 11800] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.321249 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.322532 66816 task_exit.go:251] [ 11793] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:43 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, 0x0, &(0x7f00000001c0)) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmctl$IPC_RMID(r1, 0x0) shmctl$IPC_STAT(r1, 0x2, 0x0) shmctl$SHM_UNLOCK(r1, 0xc) shmctl$SHM_UNLOCK(r1, 0xc) rt_sigreturn() D1231 21:30:43.331348 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.331590 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.331736 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.331825 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.331882 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.331929 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.331990 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.332031 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.343515 66816 task_exit.go:251] [ 11795] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.346603 66816 task_exit.go:251] [ 11799] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.350159 66816 task_exit.go:251] [ 11797] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.357996 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.358320 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.358425 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.358668 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.358747 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.358925 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.359159 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.359253 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.370519 66816 task_stop.go:124] [ 11802] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:43.384204 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:43.384351 66816 task_run.go:389] [ 11803] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:43.384425 66816 task_log.go:103] [ 11803] Registers: D1231 21:30:43.384464 66816 task_log.go:113] [ 11803] Cs = 0000000000000033 D1231 21:30:43.384495 66816 task_log.go:113] [ 11803] Ds = 0000000000000000 D1231 21:30:43.384507 66816 task_log.go:113] [ 11803] Eflags = 0000000000050702 D1231 21:30:43.384522 66816 task_log.go:113] [ 11803] Es = 0000000000000000 D1231 21:30:43.384538 66816 task_log.go:113] [ 11803] Fs = 0000000000000000 D1231 21:30:43.384550 66816 task_log.go:113] [ 11803] Fs_base = 00002ab73a24b700 D1231 21:30:43.384566 66816 task_log.go:113] [ 11803] Gs = 0000000000000000 D1231 21:30:43.384585 66816 task_log.go:113] [ 11803] Gs_base = 0000000000000000 D1231 21:30:43.384596 66816 task_log.go:113] [ 11803] Orig_rax = ffffffffffffffff D1231 21:30:43.384607 66816 task_log.go:113] [ 11803] R10 = 0000000000000000 D1231 21:30:43.384618 66816 task_log.go:113] [ 11803] R11 = 0000000000000000 D1231 21:30:43.384645 66816 task_log.go:113] [ 11803] R12 = 0000000000000000 D1231 21:30:43.384654 66816 task_log.go:113] [ 11803] R13 = 0000000000402902 D1231 21:30:43.384665 66816 task_log.go:113] [ 11803] R14 = 0000000000000000 D1231 21:30:43.384686 66816 task_log.go:113] [ 11803] R15 = 000000000075bf68 D1231 21:30:43.384704 66816 task_log.go:113] [ 11803] R8 = ffffffff000009e4 D1231 21:30:43.384718 66816 task_log.go:113] [ 11803] R9 = 000000000071a6c0 D1231 21:30:43.384729 66816 task_log.go:113] [ 11803] Rax = 0000000000000000 D1231 21:30:43.384754 66816 task_log.go:113] [ 11803] Rbp = 00002ab73a22b000 D1231 21:30:43.384765 66816 task_log.go:113] [ 11803] Rbx = 000000000040641c D1231 21:30:43.384786 66816 task_log.go:113] [ 11803] Rcx = 00007feb445de76e D1231 21:30:43.384796 66816 task_log.go:113] [ 11803] Rdi = 000000000075bf60 D1231 21:30:43.384807 66816 task_log.go:113] [ 11803] Rdx = 0000000000000000 D1231 21:30:43.384830 66816 task_log.go:113] [ 11803] Rip = 0000000000000000 D1231 21:30:43.384856 66816 task_log.go:113] [ 11803] Rsi = 000000000075bf6c D1231 21:30:43.384875 66816 task_log.go:113] [ 11803] Rsp = 0000000000414554 D1231 21:30:43.384886 66816 task_log.go:113] [ 11803] Ss = 000000000000002b D1231 21:30:43.384901 66816 task_log.go:136] [ 11803] Stack: D1231 21:30:43.384916 66816 task_log.go:157] [ 11803] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:43.384941 66816 task_log.go:157] [ 11803] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:43.384954 66816 task_log.go:157] [ 11803] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:43.384977 66816 task_log.go:157] [ 11803] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:43.384990 66816 task_log.go:157] [ 11803] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:43.385001 66816 task_log.go:157] [ 11803] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:43.385014 66816 task_log.go:157] [ 11803] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:43.385025 66816 task_log.go:157] [ 11803] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:43.385033 66816 task_log.go:157] [ 11803] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:43.385045 66816 task_log.go:157] [ 11803] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:43.385056 66816 task_log.go:157] [ 11803] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:43.385065 66816 task_log.go:157] [ 11803] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:43.385077 66816 task_log.go:157] [ 11803] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:43.385108 66816 task_log.go:157] [ 11803] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:43.385140 66816 task_log.go:157] [ 11803] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:43.385161 66816 task_log.go:157] [ 11803] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:43.385183 66816 task_log.go:157] [ 11803] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:43.385197 66816 task_log.go:157] [ 11803] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:43.385206 66816 task_log.go:157] [ 11803] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:43.385220 66816 task_log.go:157] [ 11803] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:43.385230 66816 task_log.go:157] [ 11803] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:43.385239 66816 task_log.go:157] [ 11803] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:43.385247 66816 task_log.go:157] [ 11803] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:43.385260 66816 task_log.go:157] [ 11803] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:43.385298 66816 task_log.go:157] [ 11803] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:43.385324 66816 task_log.go:157] [ 11803] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:43.385347 66816 task_log.go:157] [ 11803] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:43.385372 66816 task_log.go:157] [ 11803] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:43.385392 66816 task_log.go:157] [ 11803] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:43.385417 66816 task_log.go:157] [ 11803] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:43.385442 66816 task_log.go:157] [ 11803] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:43.385466 66816 task_log.go:157] [ 11803] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:43.385493 66816 task_log.go:157] [ 11803] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:43.385509 66816 task_log.go:157] [ 11803] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:43.385537 66816 task_log.go:157] [ 11803] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:43.385556 66816 task_log.go:157] [ 11803] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:43.385585 66816 task_log.go:157] [ 11803] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:43.385609 66816 task_log.go:157] [ 11803] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:43.385626 66816 task_log.go:157] [ 11803] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:43.385638 66816 task_log.go:157] [ 11803] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:43.385654 66816 task_log.go:157] [ 11803] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:43.385666 66816 task_log.go:157] [ 11803] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:43.385676 66816 task_log.go:157] [ 11803] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:43.385696 66816 task_log.go:157] [ 11803] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:43.385708 66816 task_log.go:157] [ 11803] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:43.385718 66816 task_log.go:157] [ 11803] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:43.385739 66816 task_log.go:157] [ 11803] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:43.385750 66816 task_log.go:157] [ 11803] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:43.385760 66816 task_log.go:157] [ 11803] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:43.385772 66816 task_log.go:157] [ 11803] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:43.385784 66816 task_log.go:157] [ 11803] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:43.385798 66816 task_log.go:157] [ 11803] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:43.385817 66816 task_log.go:157] [ 11803] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:43.385830 66816 task_log.go:157] [ 11803] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:43.385849 66816 task_log.go:157] [ 11803] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:43.385860 66816 task_log.go:157] [ 11803] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:43.385880 66816 task_log.go:157] [ 11803] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:43.385911 66816 task_log.go:157] [ 11803] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:43.385924 66816 task_log.go:157] [ 11803] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:43.385937 66816 task_log.go:157] [ 11803] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:43.385952 66816 task_log.go:157] [ 11803] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:43.385974 66816 task_log.go:157] [ 11803] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:43.385987 66816 task_log.go:157] [ 11803] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:43.386000 66816 task_log.go:157] [ 11803] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:43.386016 66816 task_log.go:185] [ 11803] Code: D1231 21:30:43.386036 66816 task_log.go:212] [ 11803] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:43.386074 66816 task_log.go:80] [ 11803] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 rw-s 00000000 00:01 47 SYSV00000000 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 14e80000 *pgalloc.MemoryFile 00737000-00760000 rw-p 14e57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 14d96000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 150a4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2ae06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 15140000 *pgalloc.MemoryFile 20000000-20200000 rwxp 14a00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 14e36000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 14e37000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 14ec5000 *pgalloc.MemoryFile D1231 21:30:43.386388 66816 task_log.go:83] [ 11803] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[25688] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:43.386476 66816 task_signals.go:548] [ 11803] Notified of signal 11 D1231 21:30:43.386509 66816 task_signals.go:250] [ 11803] Signal 11: delivering to handler D1231 21:30:43.386543 66816 task_signals.go:254] [ 11803] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:43.386631 66816 task_signals.go:563] [ 11803] No task notified of signal 11 D1231 21:30:43.386658 66816 task_signals.go:214] [ 11803] Signal 11: terminating thread group I1231 21:30:43.386680 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11803, TID: 11803, fault addr: 0x0 D1231 21:30:43.386718 66816 task_exit.go:251] [ 11803] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.386750 66816 task_stop.go:147] [ 11802] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.386847 66816 task_exit.go:251] [ 11803] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.398563 66816 task_stop.go:124] [ 11802] Entering internal stop (*kernel.vforkStop)(nil) I1231 21:30:43.419922 66816 signal_amd64.go:317] sigreturn unable to restore application fpstate D1231 21:30:43.420802 66816 task_run.go:389] [ 11805] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:43.420939 66816 task_log.go:103] [ 11805] Registers: D1231 21:30:43.420975 66816 task_log.go:113] [ 11805] Cs = 0000000000000033 D1231 21:30:43.420988 66816 task_log.go:113] [ 11805] Ds = 0000000000000000 D1231 21:30:43.420999 66816 task_log.go:113] [ 11805] Eflags = 0000000000050702 D1231 21:30:43.421018 66816 task_log.go:113] [ 11805] Es = 0000000000000000 D1231 21:30:43.421029 66816 task_log.go:113] [ 11805] Fs = 0000000000000000 D1231 21:30:43.421073 66816 task_log.go:113] [ 11805] Fs_base = 00002ab73a26d700 D1231 21:30:43.421095 66816 task_log.go:113] [ 11805] Gs = 0000000000000000 D1231 21:30:43.421116 66816 task_log.go:113] [ 11805] Gs_base = 0000000000000000 D1231 21:30:43.421132 66816 task_log.go:113] [ 11805] Orig_rax = ffffffffffffffff D1231 21:30:43.421168 66816 task_log.go:113] [ 11805] R10 = 0000000000000000 D1231 21:30:43.421181 66816 task_log.go:113] [ 11805] R11 = 0000000000000000 D1231 21:30:43.421190 66816 task_log.go:113] [ 11805] R12 = 0000000000000000 D1231 21:30:43.421202 66816 task_log.go:113] [ 11805] R13 = 0000000000402902 D1231 21:30:43.421212 66816 task_log.go:113] [ 11805] R14 = 0000000000000000 D1231 21:30:43.421227 66816 task_log.go:113] [ 11805] R15 = 000000000075c010 D1231 21:30:43.421240 66816 task_log.go:113] [ 11805] R8 = ffffffff000009e4 D1231 21:30:43.421261 66816 task_log.go:113] [ 11805] R9 = 000000000071a6c0 D1231 21:30:43.421282 66816 task_log.go:113] [ 11805] Rax = 0000000000000000 D1231 21:30:43.421312 66816 task_log.go:113] [ 11805] Rbp = 00002ab73a24d000 D1231 21:30:43.421328 66816 task_log.go:113] [ 11805] Rbx = 000000000040641c D1231 21:30:43.421338 66816 task_log.go:113] [ 11805] Rcx = 00007feb445de76e D1231 21:30:43.421352 66816 task_log.go:113] [ 11805] Rdi = 000000000075c008 D1231 21:30:43.421360 66816 task_log.go:113] [ 11805] Rdx = 0000000000000000 D1231 21:30:43.421370 66816 task_log.go:113] [ 11805] Rip = 0000000000000000 D1231 21:30:43.421380 66816 task_log.go:113] [ 11805] Rsi = 000000000075c014 D1231 21:30:43.421389 66816 task_log.go:113] [ 11805] Rsp = 0000000000414554 D1231 21:30:43.421401 66816 task_log.go:113] [ 11805] Ss = 000000000000002b D1231 21:30:43.421413 66816 task_log.go:136] [ 11805] Stack: D1231 21:30:43.421437 66816 task_log.go:157] [ 11805] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1231 21:30:43.421469 66816 task_log.go:157] [ 11805] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D1231 21:30:43.421491 66816 task_log.go:157] [ 11805] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1231 21:30:43.421520 66816 task_log.go:157] [ 11805] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D1231 21:30:43.421531 66816 task_log.go:157] [ 11805] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1231 21:30:43.421543 66816 task_log.go:157] [ 11805] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1231 21:30:43.421554 66816 task_log.go:157] [ 11805] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1231 21:30:43.421565 66816 task_log.go:157] [ 11805] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1231 21:30:43.421576 66816 task_log.go:157] [ 11805] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1231 21:30:43.421586 66816 task_log.go:157] [ 11805] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1231 21:30:43.421600 66816 task_log.go:157] [ 11805] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1231 21:30:43.421614 66816 task_log.go:157] [ 11805] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1231 21:30:43.421630 66816 task_log.go:157] [ 11805] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D1231 21:30:43.421647 66816 task_log.go:157] [ 11805] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D1231 21:30:43.421670 66816 task_log.go:157] [ 11805] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1231 21:30:43.421691 66816 task_log.go:157] [ 11805] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1231 21:30:43.421710 66816 task_log.go:157] [ 11805] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1231 21:30:43.421728 66816 task_log.go:157] [ 11805] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1231 21:30:43.421750 66816 task_log.go:157] [ 11805] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1231 21:30:43.421786 66816 task_log.go:157] [ 11805] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1231 21:30:43.421801 66816 task_log.go:157] [ 11805] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1231 21:30:43.421828 66816 task_log.go:157] [ 11805] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1231 21:30:43.421848 66816 task_log.go:157] [ 11805] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1231 21:30:43.421873 66816 task_log.go:157] [ 11805] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1231 21:30:43.421893 66816 task_log.go:157] [ 11805] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1231 21:30:43.421909 66816 task_log.go:157] [ 11805] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1231 21:30:43.421929 66816 task_log.go:157] [ 11805] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1231 21:30:43.421946 66816 task_log.go:157] [ 11805] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1231 21:30:43.421963 66816 task_log.go:157] [ 11805] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1231 21:30:43.421993 66816 task_log.go:157] [ 11805] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1231 21:30:43.422015 66816 task_log.go:157] [ 11805] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1231 21:30:43.422033 66816 task_log.go:157] [ 11805] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1231 21:30:43.422052 66816 task_log.go:157] [ 11805] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1231 21:30:43.422073 66816 task_log.go:157] [ 11805] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1231 21:30:43.422090 66816 task_log.go:157] [ 11805] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1231 21:30:43.422111 66816 task_log.go:157] [ 11805] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1231 21:30:43.422128 66816 task_log.go:157] [ 11805] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1231 21:30:43.422145 66816 task_log.go:157] [ 11805] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1231 21:30:43.422160 66816 task_log.go:157] [ 11805] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D1231 21:30:43.422177 66816 task_log.go:157] [ 11805] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1231 21:30:43.422195 66816 task_log.go:157] [ 11805] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1231 21:30:43.422207 66816 task_log.go:157] [ 11805] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1231 21:30:43.422220 66816 task_log.go:157] [ 11805] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1231 21:30:43.422241 66816 task_log.go:157] [ 11805] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D1231 21:30:43.422262 66816 task_log.go:157] [ 11805] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1231 21:30:43.422302 66816 task_log.go:157] [ 11805] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1231 21:30:43.422317 66816 task_log.go:157] [ 11805] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1231 21:30:43.422338 66816 task_log.go:157] [ 11805] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1231 21:30:43.422359 66816 task_log.go:157] [ 11805] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1231 21:30:43.422383 66816 task_log.go:157] [ 11805] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1231 21:30:43.422408 66816 task_log.go:157] [ 11805] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1231 21:30:43.422434 66816 task_log.go:157] [ 11805] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1231 21:30:43.422455 66816 task_log.go:157] [ 11805] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1231 21:30:43.422513 66816 task_log.go:157] [ 11805] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D1231 21:30:43.422526 66816 task_log.go:157] [ 11805] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1231 21:30:43.422548 66816 task_log.go:157] [ 11805] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D1231 21:30:43.422566 66816 task_log.go:157] [ 11805] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D1231 21:30:43.422582 66816 task_log.go:157] [ 11805] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1231 21:30:43.422601 66816 task_log.go:157] [ 11805] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D1231 21:30:43.422619 66816 task_log.go:157] [ 11805] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D1231 21:30:43.422638 66816 task_log.go:157] [ 11805] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1231 21:30:43.422658 66816 task_log.go:157] [ 11805] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1231 21:30:43.422677 66816 task_log.go:157] [ 11805] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1231 21:30:43.422697 66816 task_log.go:157] [ 11805] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1231 21:30:43.422722 66816 task_log.go:185] [ 11805] Code: D1231 21:30:43.422745 66816 task_log.go:212] [ 11805] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:43.422770 66816 task_log.go:80] [ 11805] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 rw-s 00000000 00:01 47 SYSV00000000 2ab73a24d000-2ab73a24e000 ---p 00000000 00:00 0 2ab73a24e000-2ab73a26e000 rw-p 00000000 00:00 0 2ab73a26e000-2ab73a26f000 rw-s 00000000 00:01 48 SYSV00000000 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 14e80000 *pgalloc.MemoryFile 00737000-00760000 rw-p 14e57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 14d96000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 150a4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 2ae06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 15140000 *pgalloc.MemoryFile 20000000-20200000 rwxp 14a00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 30000000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 14e36000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 rw-p 14e37000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a24e000 ---p 14d75000 *pgalloc.MemoryFile 2ab73a24e000-2ab73a26e000 rw-p 14d76000 *pgalloc.MemoryFile 2ab73a400000-2ab73a600000 rw-s 2fa00000 *pgalloc.MemoryFile 2ab73a600000-2ab73a800000 rw-s 2f800000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 rw-p 14ec5000 *pgalloc.MemoryFile D1231 21:30:43.423078 66816 task_log.go:83] [ 11805] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[25689] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:43.423265 66816 task_signals.go:548] [ 11805] Notified of signal 11 D1231 21:30:43.423306 66816 task_signals.go:250] [ 11805] Signal 11: delivering to handler D1231 21:30:43.423332 66816 task_signals.go:254] [ 11805] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:43.423404 66816 task_signals.go:563] [ 11805] No task notified of signal 11 D1231 21:30:43.423431 66816 task_signals.go:214] [ 11805] Signal 11: terminating thread group I1231 21:30:43.423455 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11801, TID: 11805, fault addr: 0x0 D1231 21:30:43.423531 66816 task_stop.go:147] [ 11802] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.423561 66816 task_exit.go:251] [ 11805] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.423602 66816 task_exit.go:251] [ 11805] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.423623 66816 task_exit.go:251] [ 11805] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.423610 66816 task_signals.go:214] [ 11801] Signal 9: terminating thread group I1231 21:30:43.423705 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11801, TID: 11801, fault addr: 0x0 D1231 21:30:43.423740 66816 task_exit.go:251] [ 11801] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.423659 66816 task_signals.go:214] [ 11802] Signal 9: terminating thread group I1231 21:30:43.423780 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11801, TID: 11802, fault addr: 0x0 D1231 21:30:43.423825 66816 task_exit.go:251] [ 11801] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.423861 66816 task_exit.go:251] [ 11802] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.423973 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.424013 66816 task_exit.go:251] [ 11802] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.424027 66816 task_exit.go:251] [ 11802] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.424039 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.425137 66816 task_exit.go:251] [ 11803] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.427285 66816 task_exit.go:251] [ 11801] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:43 executing program 0: clone(0x30005100, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') write$FUSE_DIRENT(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000027405fa645fc02cf72ee7329fa98834c1d81202ac30d8b4bb57b92277579e86b5bd3965af17264234f06ec0659bcee3f993978ec7769f16d52007f1fdc7b740d822ef15c959543312ff7f5377093df92f3c0309667185857a67002c965d40e2890f00625d6c15aedd147b570ee4dfe9ce104f3ffd15e8d976c1dc8e4d0197b7cd43dcf1cbacb2111711c2736ea94f9ad65a0d7df98baa7dfe18c396efff4f2c1450ab98d3a3ebabe", @ANYRES64=0x0, @ANYBLOB="0000000000000000000000020000000004000000000000002d7b215b00000000"], 0xffffffffffffff71) write$FUSE_LSEEK(r0, &(0x7f0000000000)={0x18}, 0x18) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'wg1\x00'}) syz_read_part_table(0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="db9b71866cc22a2d2974e58fede7b02bdcda3b62f71129fecf0ae233a9e501b42d8a60e25e773f482782df38baa7ecf7f985b98b0fc1de2de154b8af3c8f8ce544762d3f84f58401a1dcac7fbddf18c5004303748dc893b5bf1a4ca8952d73e953d887c9b751fa2a18908341e60dd63a534a2609c863fb1aba5942ebb6fe90be06a83af38bb93454714521b8647c852d03020adf070efec473b1db5d938d4d63c69f58acc3acc117b1fb3721c51c6199c27c41226eb236d32d2141c9cb366d565530df1e4c83ce8522142e878d57da75", 0xd0, 0x8}, {&(0x7f0000000180)="c54db6d66851c4e42658243416119fb098482d03e970418fdc50e351c190fd023a37611ece8734de81afb426a202bc4502c8aad0849bed869a5a79873d5819962007", 0x42, 0xffffffffffff7fff}, {&(0x7f0000000000)="a757462761d5b88a682ace3e4590fadd99529ec2ffba5d5a", 0x18, 0x8}]) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000002c0)=0x2) flock(0xffffffffffffffff, 0xc) exit(0x0) getresuid(&(0x7f0000000040), &(0x7f00000004c0), &(0x7f0000000500)) D1231 21:30:43.435060 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.435257 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.435374 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.435462 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.435517 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.435583 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.435670 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.435732 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.493059 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.493366 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.493471 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.493568 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.493620 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.493696 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.493773 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.493861 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.517634 66816 task_stop.go:124] [ 11807] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.540739 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.540875 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.540979 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.541069 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.541126 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.541182 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.541243 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.541307 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.542791 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.542891 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.542942 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.543041 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.543089 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.543142 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.543218 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.543281 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.586974 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.587121 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.587208 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.587336 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.587389 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.587439 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.587476 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.587517 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.596590 66816 task_exit.go:251] [ 11808] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.596680 66816 task_stop.go:147] [ 11807] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.596753 66816 task_exit.go:392] [ 11808] Init process terminating, killing namespace D1231 21:30:43.596776 66816 task_exit.go:251] [ 11808] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.624219 66816 task_stop.go:124] [ 11807] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.626058 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.626198 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.626274 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.626569 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.626629 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.626720 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.626783 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.626828 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.627637 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.627723 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.627780 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.627876 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.628133 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.628356 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.628456 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.628511 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.661048 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.661200 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.661306 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.661398 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.661464 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.661578 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.661676 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.661728 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.667658 66816 task_exit.go:251] [ 11809] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.667735 66816 task_stop.go:147] [ 11807] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.667977 66816 task_exit.go:392] [ 11809] Init process terminating, killing namespace D1231 21:30:43.668030 66816 task_exit.go:251] [ 11809] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.686580 66816 task_signals.go:214] [ 11810] Signal 9: terminating thread group D1231 21:30:43.686598 66816 task_signals.go:214] [ 11807] Signal 9: terminating thread group D1231 21:30:43.686658 66816 task_exit.go:251] [ 11806] Transitioning from exit state TaskExitNone to TaskExitInitiated I1231 21:30:43.686733 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11806, TID: 11810, fault addr: 0x0 D1231 21:30:43.686760 66816 task_exit.go:251] [ 11806] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1231 21:30:43.686769 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11806, TID: 11807, fault addr: 0x0 D1231 21:30:43.686792 66816 task_exit.go:251] [ 11807] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.686828 66816 task_exit.go:251] [ 11807] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.686846 66816 task_exit.go:251] [ 11807] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.686875 66816 task_exit.go:251] [ 11810] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.687110 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.687154 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.687169 66816 task_exit.go:251] [ 11810] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.687179 66816 task_exit.go:251] [ 11810] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.687199 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.688339 66816 task_exit.go:251] [ 11808] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.692046 66816 task_exit.go:251] [ 11806] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:43 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00') ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x14}, {0x6, 0x0, 0x0, 0xfffffffd}]}) clone(0xa9021280, &(0x7f0000000540), 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x37) D1231 21:30:43.699013 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.699198 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.699298 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.699408 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.699467 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.699547 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.699611 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.699710 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.716094 66816 task_exit.go:251] [ 11809] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.718832 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.719014 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.719094 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.719179 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.719229 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.719316 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.719383 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.719438 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.729544 66816 task_stop.go:124] [ 11812] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.738030 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.738223 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.738674 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.738824 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.738947 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.739042 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.739149 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.739214 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.775502 66816 task_run.go:389] [ 11814] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:43.775619 66816 task_log.go:103] [ 11814] Registers: D1231 21:30:43.775666 66816 task_log.go:113] [ 11814] Cs = 0000000000000033 D1231 21:30:43.775679 66816 task_log.go:113] [ 11814] Ds = 0000000000000000 D1231 21:30:43.775692 66816 task_log.go:113] [ 11814] Eflags = 0000000000010217 D1231 21:30:43.775703 66816 task_log.go:113] [ 11814] Es = 0000000000000000 D1231 21:30:43.775715 66816 task_log.go:113] [ 11814] Fs = 0000000000000000 D1231 21:30:43.775727 66816 task_log.go:113] [ 11814] Fs_base = 00002ab73a24b700 D1231 21:30:43.775747 66816 task_log.go:113] [ 11814] Gs = 0000000000000000 D1231 21:30:43.775781 66816 task_log.go:113] [ 11814] Gs_base = 0000000000000000 D1231 21:30:43.775792 66816 task_log.go:113] [ 11814] Orig_rax = ffffffffffffffff D1231 21:30:43.775803 66816 task_log.go:113] [ 11814] R10 = 0000000000000000 D1231 21:30:43.775815 66816 task_log.go:113] [ 11814] R11 = 0000000000000246 D1231 21:30:43.775827 66816 task_log.go:113] [ 11814] R12 = 000000000075bf60 D1231 21:30:43.775838 66816 task_log.go:113] [ 11814] R13 = 00007feb445de76f D1231 21:30:43.775850 66816 task_log.go:113] [ 11814] R14 = 00002ab73a22b000 D1231 21:30:43.775864 66816 task_log.go:113] [ 11814] R15 = 0000000000000003 D1231 21:30:43.775875 66816 task_log.go:113] [ 11814] R8 = 0000000000000000 D1231 21:30:43.775887 66816 task_log.go:113] [ 11814] R9 = 0000000000000000 D1231 21:30:43.775925 66816 task_log.go:113] [ 11814] Rax = 0000000000000000 D1231 21:30:43.775948 66816 task_log.go:113] [ 11814] Rbp = 00000000004aaebd D1231 21:30:43.775965 66816 task_log.go:113] [ 11814] Rbx = 0000000000000005 D1231 21:30:43.775982 66816 task_log.go:113] [ 11814] Rcx = 000000000045dd69 D1231 21:30:43.775994 66816 task_log.go:113] [ 11814] Rdi = 00000000a9021280 D1231 21:30:43.776010 66816 task_log.go:113] [ 11814] Rdx = 0000000000000000 D1231 21:30:43.776025 66816 task_log.go:113] [ 11814] Rip = 0000000000000000 D1231 21:30:43.776039 66816 task_log.go:113] [ 11814] Rsi = 0000000020000540 D1231 21:30:43.776050 66816 task_log.go:113] [ 11814] Rsp = 0000000020000548 D1231 21:30:43.776068 66816 task_log.go:113] [ 11814] Ss = 000000000000002b D1231 21:30:43.776083 66816 task_log.go:136] [ 11814] Stack: D1231 21:30:43.776102 66816 task_log.go:157] [ 11814] 20000540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776124 66816 task_log.go:157] [ 11814] 20000550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776141 66816 task_log.go:157] [ 11814] 20000560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776155 66816 task_log.go:157] [ 11814] 20000570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776171 66816 task_log.go:157] [ 11814] 20000580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776186 66816 task_log.go:157] [ 11814] 20000590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776202 66816 task_log.go:157] [ 11814] 200005a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776218 66816 task_log.go:157] [ 11814] 200005b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776232 66816 task_log.go:157] [ 11814] 200005c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776249 66816 task_log.go:157] [ 11814] 200005d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776261 66816 task_log.go:157] [ 11814] 200005e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776272 66816 task_log.go:157] [ 11814] 200005f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776284 66816 task_log.go:157] [ 11814] 20000600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776295 66816 task_log.go:157] [ 11814] 20000610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776310 66816 task_log.go:157] [ 11814] 20000620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776322 66816 task_log.go:157] [ 11814] 20000630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776333 66816 task_log.go:157] [ 11814] 20000640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776480 66816 task_log.go:157] [ 11814] 20000650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776557 66816 task_log.go:157] [ 11814] 20000660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776586 66816 task_log.go:157] [ 11814] 20000670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776604 66816 task_log.go:157] [ 11814] 20000680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776616 66816 task_log.go:157] [ 11814] 20000690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776634 66816 task_log.go:157] [ 11814] 200006a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776651 66816 task_log.go:157] [ 11814] 200006b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776668 66816 task_log.go:157] [ 11814] 200006c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776709 66816 task_log.go:157] [ 11814] 200006d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776744 66816 task_log.go:157] [ 11814] 200006e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776758 66816 task_log.go:157] [ 11814] 200006f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776774 66816 task_log.go:157] [ 11814] 20000700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776787 66816 task_log.go:157] [ 11814] 20000710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776801 66816 task_log.go:157] [ 11814] 20000720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776817 66816 task_log.go:157] [ 11814] 20000730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776829 66816 task_log.go:157] [ 11814] 20000740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776842 66816 task_log.go:157] [ 11814] 20000750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776855 66816 task_log.go:157] [ 11814] 20000760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776867 66816 task_log.go:157] [ 11814] 20000770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776880 66816 task_log.go:157] [ 11814] 20000780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776892 66816 task_log.go:157] [ 11814] 20000790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776913 66816 task_log.go:157] [ 11814] 200007a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776926 66816 task_log.go:157] [ 11814] 200007b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776943 66816 task_log.go:157] [ 11814] 200007c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776963 66816 task_log.go:157] [ 11814] 200007d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776978 66816 task_log.go:157] [ 11814] 200007e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.776993 66816 task_log.go:157] [ 11814] 200007f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777012 66816 task_log.go:157] [ 11814] 20000800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777029 66816 task_log.go:157] [ 11814] 20000810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777042 66816 task_log.go:157] [ 11814] 20000820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777056 66816 task_log.go:157] [ 11814] 20000830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777070 66816 task_log.go:157] [ 11814] 20000840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777088 66816 task_log.go:157] [ 11814] 20000850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777100 66816 task_log.go:157] [ 11814] 20000860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777113 66816 task_log.go:157] [ 11814] 20000870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777125 66816 task_log.go:157] [ 11814] 20000880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777138 66816 task_log.go:157] [ 11814] 20000890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777158 66816 task_log.go:157] [ 11814] 200008a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777170 66816 task_log.go:157] [ 11814] 200008b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777181 66816 task_log.go:157] [ 11814] 200008c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777192 66816 task_log.go:157] [ 11814] 200008d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777205 66816 task_log.go:157] [ 11814] 200008e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777217 66816 task_log.go:157] [ 11814] 200008f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777237 66816 task_log.go:157] [ 11814] 20000900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777246 66816 task_log.go:157] [ 11814] 20000910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777253 66816 task_log.go:157] [ 11814] 20000920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777261 66816 task_log.go:157] [ 11814] 20000930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.777268 66816 task_log.go:185] [ 11814] Code: D1231 21:30:43.777277 66816 task_log.go:212] [ 11814] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:43.777288 66816 task_log.go:80] [ 11814] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 r--p 15d84000 *pgalloc.MemoryFile 00737000-00760000 r--p 15d5b000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 15c9a000 *pgalloc.MemoryFile 01600000-0169c000 r--p 15e65000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 2ae04000 *pgalloc.MemoryFile 0169e000-016be000 r--p 14d55000 *pgalloc.MemoryFile 20000000-20200000 r-xp 14200000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 15d3a000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 r--p 15d3b000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 r--p 14463000 *pgalloc.MemoryFile D1231 21:30:43.777529 66816 task_log.go:83] [ 11814] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /proc/11813/statm fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:43.777717 66816 task_signals.go:548] [ 11814] Notified of signal 11 D1231 21:30:43.777753 66816 task_signals.go:250] [ 11814] Signal 11: delivering to handler D1231 21:30:43.777776 66816 task_signals.go:254] [ 11814] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:43.777853 66816 task_signals.go:563] [ 11814] No task notified of signal 11 D1231 21:30:43.777884 66816 task_signals.go:214] [ 11814] Signal 11: terminating thread group I1231 21:30:43.777914 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11814, TID: 11814, fault addr: 0x0 D1231 21:30:43.777949 66816 task_exit.go:251] [ 11814] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.778138 66816 task_exit.go:392] [ 11814] Init process terminating, killing namespace D1231 21:30:43.778173 66816 task_exit.go:251] [ 11814] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.779238 66816 task_signals.go:548] [ 11813] Notified of signal 55 D1231 21:30:43.779333 66816 task_signals.go:214] [ 11813] Signal 55: terminating thread group I1231 21:30:43.779391 66816 compat.go:135] Uncaught signal: "signal 55" (55), PID: 11813, TID: 11813, fault addr: 0x0 D1231 21:30:43.779427 66816 task_exit.go:251] [ 11813] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.779464 66816 task_stop.go:147] [ 11812] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.779616 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.779663 66816 task_exit.go:251] [ 11813] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.780115 66816 task_exit.go:251] [ 11814] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.796380 66816 task_stop.go:124] [ 11812] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.798958 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.799117 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.799223 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.799329 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.799402 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.799493 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.799599 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.799685 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.812896 66816 task_run.go:389] [ 11817] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1231 21:30:43.813037 66816 task_log.go:103] [ 11817] Registers: D1231 21:30:43.813068 66816 task_log.go:113] [ 11817] Cs = 0000000000000033 D1231 21:30:43.813081 66816 task_log.go:113] [ 11817] Ds = 0000000000000000 D1231 21:30:43.813092 66816 task_log.go:113] [ 11817] Eflags = 0000000000010217 D1231 21:30:43.813112 66816 task_log.go:113] [ 11817] Es = 0000000000000000 D1231 21:30:43.813130 66816 task_log.go:113] [ 11817] Fs = 0000000000000000 D1231 21:30:43.813141 66816 task_log.go:113] [ 11817] Fs_base = 00002ab73a26c700 D1231 21:30:43.813155 66816 task_log.go:113] [ 11817] Gs = 0000000000000000 D1231 21:30:43.813167 66816 task_log.go:113] [ 11817] Gs_base = 0000000000000000 D1231 21:30:43.813184 66816 task_log.go:113] [ 11817] Orig_rax = ffffffffffffffff D1231 21:30:43.813199 66816 task_log.go:113] [ 11817] R10 = 0000000000000000 D1231 21:30:43.813213 66816 task_log.go:113] [ 11817] R11 = 0000000000000246 D1231 21:30:43.813227 66816 task_log.go:113] [ 11817] R12 = 000000000075c008 D1231 21:30:43.813239 66816 task_log.go:113] [ 11817] R13 = 00007feb445de76f D1231 21:30:43.813268 66816 task_log.go:113] [ 11817] R14 = 00002ab73a24c000 D1231 21:30:43.813281 66816 task_log.go:113] [ 11817] R15 = 0000000000000003 D1231 21:30:43.813296 66816 task_log.go:113] [ 11817] R8 = 0000000000000000 D1231 21:30:43.813310 66816 task_log.go:113] [ 11817] R9 = 0000000000000000 D1231 21:30:43.813320 66816 task_log.go:113] [ 11817] Rax = 0000000000000000 D1231 21:30:43.813338 66816 task_log.go:113] [ 11817] Rbp = 00000000004aaebd D1231 21:30:43.813350 66816 task_log.go:113] [ 11817] Rbx = 0000000000000005 D1231 21:30:43.813363 66816 task_log.go:113] [ 11817] Rcx = 000000000045dd69 D1231 21:30:43.813375 66816 task_log.go:113] [ 11817] Rdi = 00000000a9021280 D1231 21:30:43.813387 66816 task_log.go:113] [ 11817] Rdx = 0000000000000000 D1231 21:30:43.813398 66816 task_log.go:113] [ 11817] Rip = 0000000000000000 D1231 21:30:43.813409 66816 task_log.go:113] [ 11817] Rsi = 0000000020000540 D1231 21:30:43.813419 66816 task_log.go:113] [ 11817] Rsp = 0000000020000548 D1231 21:30:43.813434 66816 task_log.go:113] [ 11817] Ss = 000000000000002b D1231 21:30:43.813445 66816 task_log.go:136] [ 11817] Stack: D1231 21:30:43.813460 66816 task_log.go:157] [ 11817] 20000540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813490 66816 task_log.go:157] [ 11817] 20000550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813506 66816 task_log.go:157] [ 11817] 20000560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813519 66816 task_log.go:157] [ 11817] 20000570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813531 66816 task_log.go:157] [ 11817] 20000580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813542 66816 task_log.go:157] [ 11817] 20000590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813554 66816 task_log.go:157] [ 11817] 200005a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813566 66816 task_log.go:157] [ 11817] 200005b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813578 66816 task_log.go:157] [ 11817] 200005c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813589 66816 task_log.go:157] [ 11817] 200005d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813600 66816 task_log.go:157] [ 11817] 200005e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813612 66816 task_log.go:157] [ 11817] 200005f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813623 66816 task_log.go:157] [ 11817] 20000600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813638 66816 task_log.go:157] [ 11817] 20000610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813650 66816 task_log.go:157] [ 11817] 20000620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813662 66816 task_log.go:157] [ 11817] 20000630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813765 66816 task_log.go:157] [ 11817] 20000640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813800 66816 task_log.go:157] [ 11817] 20000650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813813 66816 task_log.go:157] [ 11817] 20000660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813825 66816 task_log.go:157] [ 11817] 20000670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813841 66816 task_log.go:157] [ 11817] 20000680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813853 66816 task_log.go:157] [ 11817] 20000690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813872 66816 task_log.go:157] [ 11817] 200006a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813887 66816 task_log.go:157] [ 11817] 200006b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813911 66816 task_log.go:157] [ 11817] 200006c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813923 66816 task_log.go:157] [ 11817] 200006d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813940 66816 task_log.go:157] [ 11817] 200006e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813957 66816 task_log.go:157] [ 11817] 200006f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813969 66816 task_log.go:157] [ 11817] 20000700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813986 66816 task_log.go:157] [ 11817] 20000710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.813998 66816 task_log.go:157] [ 11817] 20000720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814015 66816 task_log.go:157] [ 11817] 20000730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814047 66816 task_log.go:157] [ 11817] 20000740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814075 66816 task_log.go:157] [ 11817] 20000750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814091 66816 task_log.go:157] [ 11817] 20000760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814111 66816 task_log.go:157] [ 11817] 20000770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814131 66816 task_log.go:157] [ 11817] 20000780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814143 66816 task_log.go:157] [ 11817] 20000790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814159 66816 task_log.go:157] [ 11817] 200007a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814175 66816 task_log.go:157] [ 11817] 200007b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814192 66816 task_log.go:157] [ 11817] 200007c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814212 66816 task_log.go:157] [ 11817] 200007d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814235 66816 task_log.go:157] [ 11817] 200007e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814247 66816 task_log.go:157] [ 11817] 200007f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814261 66816 task_log.go:157] [ 11817] 20000800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814273 66816 task_log.go:157] [ 11817] 20000810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814321 66816 task_log.go:157] [ 11817] 20000820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814337 66816 task_log.go:157] [ 11817] 20000830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814352 66816 task_log.go:157] [ 11817] 20000840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814372 66816 task_log.go:157] [ 11817] 20000850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814390 66816 task_log.go:157] [ 11817] 20000860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814403 66816 task_log.go:157] [ 11817] 20000870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814415 66816 task_log.go:157] [ 11817] 20000880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814427 66816 task_log.go:157] [ 11817] 20000890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814438 66816 task_log.go:157] [ 11817] 200008a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814453 66816 task_log.go:157] [ 11817] 200008b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814466 66816 task_log.go:157] [ 11817] 200008c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814480 66816 task_log.go:157] [ 11817] 200008d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814495 66816 task_log.go:157] [ 11817] 200008e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814510 66816 task_log.go:157] [ 11817] 200008f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814526 66816 task_log.go:157] [ 11817] 20000900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814543 66816 task_log.go:157] [ 11817] 20000910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814554 66816 task_log.go:157] [ 11817] 20000920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814570 66816 task_log.go:157] [ 11817] 20000930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1231 21:30:43.814583 66816 task_log.go:185] [ 11817] Code: D1231 21:30:43.814595 66816 task_log.go:212] [ 11817] Error reading stack at address ffffffffffffffc0: bad address D1231 21:30:43.814609 66816 task_log.go:80] [ 11817] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm784842925 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm071150120 2ab73a228000-2ab73a229000 r--p 00000000 00:00 0 [vvar] 2ab73a229000-2ab73a22b000 r-xp 00000000 00:00 0 2ab73a22b000-2ab73a22c000 ---p 00000000 00:00 0 2ab73a22c000-2ab73a24c000 rw-p 00000000 00:00 0 2ab73a24c000-2ab73a24d000 ---p 00000000 00:00 0 2ab73a24d000-2ab73a26d000 rw-p 00000000 00:00 0 2ab73a400000-2ab73a600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a600000-2ab73a800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73a800000-2ab73aa00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73aa00000-2ab73ac00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ac00000-2ab73ae00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ae00000-2ab73b000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b000000-2ab73b200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b200000-2ab73b400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b400000-2ab73b600000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b600000-2ab73b800000 rw-s 00000000 00:00 0 [kcov:34] 2ab73b800000-2ab73ba00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73ba00000-2ab73bc00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73bc00000-2ab73be00000 rw-s 00000000 00:00 0 [kcov:34] 2ab73be00000-2ab73c000000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c000000-2ab73c200000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c200000-2ab73c400000 rw-s 00000000 00:00 0 [kcov:34] 2ab73c400000-2ab73c600000 rw-s 00000000 00:00 0 [kcov:34] 7feb43ddf000-7feb445df000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc08000 *pgalloc.MemoryFile 006f2000-00737000 r--p 15d84000 *pgalloc.MemoryFile 00737000-00760000 r--p 14d2c000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 14160000 *pgalloc.MemoryFile 01600000-0169c000 r--p 14c70000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 2ae04000 *pgalloc.MemoryFile 0169e000-016be000 r--p 14d55000 *pgalloc.MemoryFile 20000000-20200000 r-xp 14200000 *pgalloc.MemoryFile 2ab73a22b000-2ab73a22c000 ---p 15d3a000 *pgalloc.MemoryFile 2ab73a22c000-2ab73a24c000 r--p 14d0c000 *pgalloc.MemoryFile 2ab73a24c000-2ab73a24d000 ---p 15ee0000 *pgalloc.MemoryFile 2ab73a24d000-2ab73a26d000 r--p 15ee1000 *pgalloc.MemoryFile 7feb44400000-7feb445df000 r--p 14821000 *pgalloc.MemoryFile D1231 21:30:43.814836 66816 task_log.go:83] [ 11817] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1231 21:30:43.814934 66816 task_signals.go:548] [ 11817] Notified of signal 11 D1231 21:30:43.814955 66816 task_signals.go:250] [ 11817] Signal 11: delivering to handler D1231 21:30:43.814982 66816 task_signals.go:254] [ 11817] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1231 21:30:43.815058 66816 task_signals.go:563] [ 11817] No task notified of signal 11 D1231 21:30:43.815076 66816 task_signals.go:214] [ 11817] Signal 11: terminating thread group I1231 21:30:43.815109 66816 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 11817, TID: 11817, fault addr: 0x0 D1231 21:30:43.815130 66816 task_exit.go:251] [ 11817] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.815294 66816 task_exit.go:392] [ 11817] Init process terminating, killing namespace D1231 21:30:43.815431 66816 task_exit.go:251] [ 11817] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.828387 66816 task_signals.go:563] [ 11813] No task notified of signal 55 D1231 21:30:43.842540 66816 task_stop.go:147] [ 11812] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.842652 66816 task_exit.go:251] [ 11811] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.842700 66816 task_exit.go:251] [ 11811] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.842706 66816 task_signals.go:214] [ 11812] Signal 9: terminating thread group D1231 21:30:43.842752 66816 task_signals.go:214] [ 11816] Signal 9: terminating thread group I1231 21:30:43.842760 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11811, TID: 11812, fault addr: 0x0 D1231 21:30:43.842818 66816 task_exit.go:251] [ 11812] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.842856 66816 task_exit.go:251] [ 11812] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.842868 66816 task_exit.go:251] [ 11812] Transitioning from exit state TaskExitZombie to TaskExitDead I1231 21:30:43.842897 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11811, TID: 11816, fault addr: 0x0 D1231 21:30:43.842917 66816 task_exit.go:251] [ 11816] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.843001 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.843034 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.843050 66816 task_exit.go:251] [ 11816] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.843065 66816 task_exit.go:251] [ 11816] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.843077 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:43.843524 66816 task_exit.go:251] [ 11811] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:43 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) fchdir(r1) exit(0x0) fcntl$getown(r0, 0x9) D1231 21:30:43.857856 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.858018 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.858125 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.858210 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.858321 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.858381 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:43.858465 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.858533 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.874015 66816 task_exit.go:251] [ 11813] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.875912 66816 task_exit.go:251] [ 11817] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:43.879392 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.879637 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:43.879713 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.879802 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:43.879849 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.880209 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:43.880286 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:43.880342 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:43.905742 66816 task_stop.go:124] [ 11819] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.932606 66816 task_exit.go:251] [ 11820] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.932836 66816 task_stop.go:147] [ 11819] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.933051 66816 task_exit.go:251] [ 11820] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.948926 66816 task_stop.go:124] [ 11819] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:43.960164 66816 task_exit.go:251] [ 11822] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:43.960255 66816 task_exit.go:251] [ 11822] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:43.960269 66816 task_exit.go:251] [ 11822] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:44.028704 66816 task_stop.go:147] [ 11819] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:44.029148 66816 task_exit.go:251] [ 11818] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:44.029252 66816 task_exit.go:251] [ 11818] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:44.029242 66816 task_signals.go:214] [ 11819] Signal 9: terminating thread group I1231 21:30:44.029428 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11818, TID: 11819, fault addr: 0x0 D1231 21:30:44.029482 66816 task_exit.go:251] [ 11819] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:44.029559 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:44.029596 66816 task_exit.go:251] [ 11819] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:44.029613 66816 task_exit.go:251] [ 11819] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:44.029635 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:44.031313 66816 task_exit.go:251] [ 11818] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:44 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x20206700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000002680)='./file0\x00', 0x108) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4602"], 0x78) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') write$FUSE_DIRENT(r1, &(0x7f0000000100)={0x30, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x0, '-{!['}]}, 0x30) write$FUSE_LSEEK(r1, &(0x7f0000000000)={0x18}, 0x18) execveat(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) D1231 21:30:44.053622 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.053782 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.053880 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.053969 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.054025 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:44.054098 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:44.054167 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.054223 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.084167 66816 task_exit.go:251] [ 11820] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:44.151461 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.151625 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.151739 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.151859 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.151922 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.151976 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.152056 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.152181 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.239565 66816 task_stop.go:124] [ 11825] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:44.258834 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.259005 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.259109 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.259184 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.259252 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.259325 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.259396 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.259477 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.468307 66816 task_stop.go:124] [ 11826] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:44.480220 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.480369 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.480490 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.480574 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.480631 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.480743 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.480822 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.480901 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.499160 66816 task_stop.go:147] [ 11825] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:44.499253 66816 task_exit.go:251] [ 11823] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:44.499316 66816 task_exit.go:251] [ 11823] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:44.499341 66816 task_signals.go:214] [ 11824] Signal 9: terminating thread group I1231 21:30:44.499400 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11823, TID: 11824, fault addr: 0x0 D1231 21:30:44.499369 66816 task_signals.go:214] [ 11828] Signal 9: terminating thread group D1231 21:30:44.499437 66816 task_exit.go:251] [ 11824] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:44.499308 66816 task_signals.go:214] [ 11825] Signal 9: terminating thread group I1231 21:30:44.499496 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11823, TID: 11828, fault addr: 0x0 I1231 21:30:44.499547 66816 compat.go:135] Uncaught signal: "killed" (9), PID: 11823, TID: 11825, fault addr: 0x0 D1231 21:30:44.499573 66816 task_exit.go:251] [ 11824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:44.499604 66816 task_exit.go:251] [ 11824] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:44.499666 66816 task_exit.go:251] [ 11828] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:44.499736 66816 task_exit.go:251] [ 11828] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:44.499763 66816 task_exit.go:251] [ 11828] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:44.499790 66816 task_exit.go:251] [ 11825] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:44.499853 66816 task_exit.go:251] [ 11825] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:44.499873 66816 task_exit.go:251] [ 11825] Transitioning from exit state TaskExitZombie to TaskExitDead D1231 21:30:44.499893 66816 task_signals.go:509] [ 35] Discarding ignored signal 17 D1231 21:30:44.501616 66816 task_exit.go:251] [ 11823] Transitioning from exit state TaskExitZombie to TaskExitDead 21:30:44 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') write$FUSE_DIRENT(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=r0], 0x30) write$FUSE_LSEEK(r0, &(0x7f0000000000)={0x18}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)='fuse\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') mount$fuse(0xf0ffff, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r2]) pwrite64(r2, 0x0, 0x0, 0x100000001) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="b7db79369146b19aed9fde68f226dd8031299d91e0811c9e7d39d47bd1b5da7049dd2ecf8553fbb8e8b31c57ef2c75", 0x2f}, {&(0x7f0000000240)="78c8d15ba49fc1f4a82a2c435e5cda22f3fc07411b34aa2ea4fcd7c8265a816983b4cc5c3a56d9bff4cb7175e98ec5c66b8f9efc63451ddfd12046abe6f28a4e3aa4162fd632fc03fe7c9d82164833aed0c4f22684ae2be7f49a71146c967c5b60e291ae64d24dc9ba6bf69a7ebedd54b9026b3e600a038a22e72e8a20cc2a947e59d79f9866ac55450c3a4b78f55c34f1e66dbd4a0a10c108fe175502e19e4d3fcb7e0859b31e4efcbf3410bdf5d779cfe9fe8a04eb26d40d798a38e12aa99b6d5f8e8fa2bdf2ae1f692d03", 0xcc}, {&(0x7f0000000340)="d875771ddab1d2ad4ee419dd9d45eb2a7ab3969bfeb09238829ea3f46dfddfe97e07213e567c171dd339a2865d64d514b57afc6045a7b46cf590930bbaecc87ebd52", 0x42}], 0x3, 0x0, 0x0, 0x41880}, 0x4008800) r3 = signalfd4(r2, &(0x7f0000000080)={[0x2]}, 0x8, 0x80000) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) D1231 21:30:44.530599 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.530761 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.530859 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.530955 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.531076 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:44.531147 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [dev]} D1231 21:30:44.531232 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.531286 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.573890 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.574065 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.574168 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.574274 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.574371 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.574466 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.574547 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.574606 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.599895 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.600082 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.600182 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.600280 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.600341 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.600418 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.600587 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.600664 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.602436 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.602666 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.602746 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.602837 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.602957 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.603146 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.603206 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.603288 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.676961 66816 task_stop.go:124] [ 11830] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:44.685520 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.685680 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.685782 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.685870 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.685949 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.686043 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.686114 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.686218 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} W1231 21:30:44.691238 66816 fusefs.go:149] %!s(func() string=0xf53e60).GetFilesystem: device FD is *vfs.FileDescription, not a FUSE device D1231 21:30:44.692317 66816 task_signals.go:548] [ 11831] Notified of signal 25 D1231 21:30:44.692507 66816 task_signals.go:214] [ 11831] Signal 25: terminating thread group I1231 21:30:44.692551 66816 compat.go:135] Uncaught signal: "file size limit exceeded" (25), PID: 11831, TID: 11831, fault addr: 0x0 D1231 21:30:44.692578 66816 task_exit.go:251] [ 11831] Transitioning from exit state TaskExitNone to TaskExitInitiated D1231 21:30:44.692614 66816 task_stop.go:147] [ 11830] Leaving internal stop (*kernel.vforkStop)(nil) D1231 21:30:44.692662 66816 task_exit.go:251] [ 11831] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1231 21:30:44.712981 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.713281 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.713432 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.713537 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.713608 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.713681 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.713754 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.713795 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.714774 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.714901 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.714984 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.715095 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D1231 21:30:44.715141 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.715214 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Twalkgetattr{FID: 1, NewFID: 11, Names: [proc]} D1231 21:30:44.715278 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rlerror{Error: 2} D1231 21:30:44.715358 66816 transport_flipcall.go:302] recv [channel @0xc00038a180] Rlerror{Error: 2} D1231 21:30:44.750801 66816 task_stop.go:124] [ 11833] Entering internal stop (*kernel.vforkStop)(nil) D1231 21:30:44.753207 66816 transport_flipcall.go:148] send [channel @0xc00038a180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.753327 1 transport_flipcall.go:302] recv [channel @0xc0001b6180] Tgetattr{FID: 10, AttrMask: AttrMask{with: Mode UID GID ATime MTime CTime Size BTime}} D1231 21:30:44.753424 1 transport_flipcall.go:148] send [channel @0xc0001b6180] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 2893376}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1609449728, NanoSec: 266913557}, MTime: {Sec: 1609449733, NanoSec: 343379527}, CTime: {Sec: 1609449733, NanoSec: 343379527}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} panic: runtime error: invalid memory address or nil pointer dereference panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x7d93be] goroutine 333920 [running]: panic(0x1104b00, 0x1ceb110) GOROOT/src/runtime/panic.go:1064 +0x470 fp=0xc002713410 sp=0xc002713358 pc=0x437110 runtime.panicmem(...) GOROOT/src/runtime/panic.go:212 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:720 +0x413 fp=0xc002713440 sp=0xc002713410 pc=0x44def3 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).DecRef(0x0, 0x14224a0, 0xc0075e8000) pkg/sentry/vfs/file_description.go:169 +0x5e fp=0xc002713480 sp=0xc002713440 pc=0x7d93be runtime.call32(0x0, 0x12dd8e0, 0xc081d7b008, 0x1800000018) src/runtime/asm_amd64.s:540 +0x3e fp=0xc0027134b0 sp=0xc002713480 pc=0x46edfe runtime.reflectcallSave(0xc0027135e0, 0x12dd8e0, 0xc081d7b008, 0xc000000018) GOROOT/src/runtime/panic.go:881 +0x58 fp=0xc0027134e0 sp=0xc0027134b0 pc=0x436bd8 runtime.runOpenDeferFrame(0xc08f0a6f00, 0xc081d7afc0, 0xc002713628) GOROOT/src/runtime/panic.go:855 +0x2cd fp=0xc002713570 sp=0xc0027134e0 pc=0x436a8d panic(0x1104b00, 0x1ceb110) GOROOT/src/runtime/panic.go:969 +0x175 fp=0xc002713628 sp=0xc002713570 pc=0x436e15 runtime.panicmem(...) GOROOT/src/runtime/panic.go:212 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:720 +0x413 fp=0xc002713658 sp=0xc002713628 pc=0x44def3 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Impl(...) pkg/sentry/vfs/file_description.go:347 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.FilesystemType.GetFilesystem(0x14224a0, 0xc0075e8000, 0xc0002dd088, 0xc000aaf020, 0xc008983200, 0x0, 0xc008983500, 0x1a, 0x0, 0x0, ...) pkg/sentry/fsimpl/fuse/fusefs.go:146 +0x437 fp=0xc0027137e0 sp=0xc002713658 pc=0xf3dcf7 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*FilesystemType).GetFilesystem(0x1d31e60, 0x14224a0, 0xc0075e8000, 0xc0002dd088, 0xc000aaf020, 0xc008983200, 0x0, 0xc008983500, 0x1a, 0x0, ...) :1 +0xc5 fp=0xc002713860 sp=0xc0027137e0 pc=0xf4e485 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountDisconnected(0xc0002dd088, 0x14224a0, 0xc0075e8000, 0xc000aaf020, 0xc008983200, 0x0, 0xc008983100, 0x4, 0xc002713ae8, 0x0, ...) pkg/sentry/vfs/mount.go:218 +0x15c fp=0xc002713930 sp=0xc002713860 pc=0x7e539c gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountAt(0xc0002dd088, 0x14224a0, 0xc0075e8000, 0xc000aaf020, 0xc008983200, 0x0, 0xc002713b18, 0xc008983100, 0x4, 0xc002713ae8, ...) pkg/sentry/vfs/mount.go:306 +0xde fp=0xc0027139d0 sp=0xc002713930 pc=0x7e5ade gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Mount(0xc0075e8000, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/mount.go:141 +0x5d4 fp=0xc002713b90 sp=0xc0027139d0 pc=0xe5f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0075e8000, 0xa5, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0x0, 0x1289700, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc002713c50 sp=0xc002713b90 pc=0xa4d459 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0075e8000, 0xa5, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0x20000040, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc002713cd8 sp=0xc002713c50 pc=0xa4e710 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0075e8000, 0xa5, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0xc00f610160, 0xc00f6100c0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc002713d38 sp=0xc002713cd8 pc=0xa4e214 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0075e8000, 0x2, 0xc0075e8000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc002713e08 sp=0xc002713d38 pc=0xa4daf8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0075e8000, 0x13f4980, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc002713f60 sp=0xc002713e08 pc=0xa405b5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075e8000, 0x2e38) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc002713fd0 sp=0xc002713f60 pc=0xa3f0c2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc002713fd8 sp=0xc002713fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 1 [semacquire, 8 minutes]: runtime.gopark(0x12de188, 0x1d060a0, 0xc0005d1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0008ed8d8 sp=0xc0008ed8b8 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc000480cf4, 0xc000166e00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc0008ed940 sp=0xc0008ed8d8 pc=0x44ada5 sync.runtime_Semacquire(0xc000480cf4) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc0008ed970 sp=0xc0008ed940 pc=0x46c165 sync.(*WaitGroup).Wait(0xc000480cf4) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc0008ed998 sp=0xc0008ed970 pc=0x47ba05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1513 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000208dc0, 0x0, 0x0) runsc/boot/loader.go:1045 +0x48 fp=0xc0008ed9c8 sp=0xc0008ed998 pc=0xf90508 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0007b2510, 0x1413760, 0xc00012c008, 0xc000480840, 0xc000636dc0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x689 fp=0xc0008edcd0 sp=0xc0008ed9c8 pc=0xff2ac9 github.com/google/subcommands.(*Commander).Execute(0xc000204000, 0x1413760, 0xc00012c008, 0xc000636dc0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x30d fp=0xc0008edd78 sp=0xc0008edcd0 pc=0x5193cd github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x13f6ae0, 0x24) runsc/cli/main.go:234 +0x1456 fp=0xc0008edf68 sp=0xc0008edd78 pc=0x1016f96 main.main() runsc/main.go:23 +0x39 fp=0xc0008edf88 sp=0xc0008edf68 pc=0x10181b9 runtime.main() GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc0008edfe0 sp=0xc0008edf88 pc=0x439ce9 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008edfe8 sp=0xc0008edfe0 pc=0x470681 goroutine 2 [force gc (idle), 3 minutes]: runtime.gopark(0x12de188, 0x1cfd320, 0x1411, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000138fb0 sp=0xc000138f90 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.forcegchelper() GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc000138fe0 sp=0xc000138fb0 pc=0x439f85 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000138fe8 sp=0xc000138fe0 pc=0x470681 created by runtime.init.6 GOROOT/src/runtime/proc.go:243 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x12de188, 0x1cfd560, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001397a8 sp=0xc000139788 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(0xc000160000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0001397d8 sp=0xc0001397a8 pc=0x4248bb runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001397e0 sp=0xc0001397d8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [sleep]: runtime.gopark(0x12de188, 0x1cfda80, 0x1313, 0x2) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000139f20 sp=0xc000139f00 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.scavengeSleep(0x2a25b04, 0x62b0d0) GOROOT/src/runtime/mgcscavenge.go:241 +0xc5 fp=0xc000139f78 sp=0xc000139f20 pc=0x422745 runtime.bgscavenge(0xc000160000) GOROOT/src/runtime/mgcscavenge.go:366 +0x1e5 fp=0xc000139fd8 sp=0xc000139f78 pc=0x422965 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000139fe0 sp=0xc000139fd8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 5 [finalizer wait, 8 minutes]: runtime.gopark(0x12de188, 0x1d31da0, 0x10a1410, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000138758 sp=0xc000138738 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0001387e0 sp=0xc000138758 pc=0x419649 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001387e8 sp=0xc0001387e0 pc=0x470681 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d570, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013a760 sp=0xc00013a740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00003c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013a7d8 sp=0xc00013a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013a7e0 sp=0xc00013a7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 17 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000194000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000134760 sp=0xc000134740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00003e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001347d8 sp=0xc000134760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001347e0 sp=0xc0001347d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 7 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000194010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013af60 sp=0xc00013af40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000041000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013afd8 sp=0xc00013af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013afe0 sp=0xc00013afd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 33 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00050c000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000506760 sp=0xc000506740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000043800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005067d8 sp=0xc000506760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005067e0 sp=0xc0005067d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 18 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d580, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000134f60 sp=0xc000134f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000046000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000134fd8 sp=0xc000134f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000134fe0 sp=0xc000134fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 19 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00050c010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000135760 sp=0xc000135740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000048800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001357d8 sp=0xc000135760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001357e0 sp=0xc0001357d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 49 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000582000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000502760 sp=0xc000502740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005027d8 sp=0xc000502760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005027e0 sp=0xc0005027d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 50 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000194020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000502f60 sp=0xc000502f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000502fd8 sp=0xc000502f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000502fe0 sp=0xc000502fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 20 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d590, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000135f60 sp=0xc000135f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000050000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000135fd8 sp=0xc000135f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000135fe0 sp=0xc000135fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 8 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000194030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013b760 sp=0xc00013b740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000052800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013b7d8 sp=0xc00013b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013b7e0 sp=0xc00013b7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 9 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000582010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013bf60 sp=0xc00013bf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000055000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013bfd8 sp=0xc00013bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013bfe0 sp=0xc00013bfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 10 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d5a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b8760 sp=0xc0004b8740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000057800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b87d8 sp=0xc0004b8760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b87e0 sp=0xc0004b87d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 11 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d5b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b8f60 sp=0xc0004b8f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b8fd8 sp=0xc0004b8f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b8fe0 sp=0xc0004b8fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 12 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d5c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b9760 sp=0xc0004b9740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b97d8 sp=0xc0004b9760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b97e0 sp=0xc0004b97d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 13 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d5d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b9f60 sp=0xc0004b9f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b9fd8 sp=0xc0004b9f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b9fe0 sp=0xc0004b9fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 14 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d5e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ba760 sp=0xc0004ba740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000061800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004ba7d8 sp=0xc0004ba760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ba7e0 sp=0xc0004ba7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 15 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d5f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004baf60 sp=0xc0004baf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000064000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004bafd8 sp=0xc0004baf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bafe0 sp=0xc0004bafd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 16 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d600, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bb760 sp=0xc0004bb740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000066800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004bb7d8 sp=0xc0004bb760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bb7e0 sp=0xc0004bb7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 51 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d610, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000503760 sp=0xc000503740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000069000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005037d8 sp=0xc000503760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005037e0 sp=0xc0005037d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d620, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000506f60 sp=0xc000506f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000506fd8 sp=0xc000506f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000506fe0 sp=0xc000506fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000194040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000507760 sp=0xc000507740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005077d8 sp=0xc000507760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005077e0 sp=0xc0005077d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 21 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc00012d630, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000136760 sp=0xc000136740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000070800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001367d8 sp=0xc000136760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001367e0 sp=0xc0001367d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 22 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000582020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000136f60 sp=0xc000136f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000073000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000136fd8 sp=0xc000136f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000136fe0 sp=0xc000136fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 65 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000602000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b4760 sp=0xc0004b4740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000075800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b47d8 sp=0xc0004b4760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b47e0 sp=0xc0004b47d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 23 [GC worker (idle)]: runtime.gopark(0x12de010, 0xc000602010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000137760 sp=0xc000137740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000078000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001377d8 sp=0xc000137760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001377e0 sp=0xc0001377d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 24 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000602020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000137f60 sp=0xc000137f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000137fd8 sp=0xc000137f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000137fe0 sp=0xc000137fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 52 [GC worker (idle), 5 minutes]: runtime.gopark(0x12de010, 0xc00012d640, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000503f60 sp=0xc000503f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000503fd8 sp=0xc000503f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000503fe0 sp=0xc000503fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 66 [GC worker (idle), 5 minutes]: runtime.gopark(0x12de010, 0xc000602030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b4f60 sp=0xc0004b4f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b4fd8 sp=0xc0004b4f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b4fe0 sp=0xc0004b4fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 81 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d650, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bbf60 sp=0xc0004bbf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000082000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004bbfd8 sp=0xc0004bbf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bbfe0 sp=0xc0004bbfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 25 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019a760 sp=0xc00019a740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000084800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019a7d8 sp=0xc00019a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019a7e0 sp=0xc00019a7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 67 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b5760 sp=0xc0004b5740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000087000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b57d8 sp=0xc0004b5760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b57e0 sp=0xc0004b57d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 26 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019af60 sp=0xc00019af40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000089800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019afd8 sp=0xc00019af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019afe0 sp=0xc00019afd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 68 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d660, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b5f60 sp=0xc0004b5f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00008c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b5fd8 sp=0xc0004b5f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b5fe0 sp=0xc0004b5fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 27 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d670, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019b760 sp=0xc00019b740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00008e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019b7d8 sp=0xc00019b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019b7e0 sp=0xc00019b7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000602040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000507f60 sp=0xc000507f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000091000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000507fd8 sp=0xc000507f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000507fe0 sp=0xc000507fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000602050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000508760 sp=0xc000508740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000093800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005087d8 sp=0xc000508760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005087e0 sp=0xc0005087d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 82 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000602060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000196760 sp=0xc000196740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000096000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001967d8 sp=0xc000196760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001967e0 sp=0xc0001967d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 97 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000686760 sp=0xc000686740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000098800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006867d8 sp=0xc000686760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006867e0 sp=0xc0006867d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00050c020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000508f60 sp=0xc000508f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00009b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000508fd8 sp=0xc000508f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000508fe0 sp=0xc000508fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d680, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000509760 sp=0xc000509740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00009d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005097d8 sp=0xc000509760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005097e0 sp=0xc0005097d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 28 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019bf60 sp=0xc00019bf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000a0000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019bfd8 sp=0xc00019bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019bfe0 sp=0xc00019bfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 83 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000196f60 sp=0xc000196f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000a2800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000196fd8 sp=0xc000196f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000196fe0 sp=0xc000196fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 69 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d690, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b6760 sp=0xc0004b6740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000a5000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b67d8 sp=0xc0004b6760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b67e0 sp=0xc0004b67d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 84 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d6a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000197760 sp=0xc000197740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000a7800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001977d8 sp=0xc000197760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001977e0 sp=0xc0001977d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 40 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00050c030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000509f60 sp=0xc000509f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000aa000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000509fd8 sp=0xc000509f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000509fe0 sp=0xc000509fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 85 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d6b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000197f60 sp=0xc000197f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000ac800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000197fd8 sp=0xc000197f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000197fe0 sp=0xc000197fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 86 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d6c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000198760 sp=0xc000198740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000af000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001987d8 sp=0xc000198760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001987e0 sp=0xc0001987d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 87 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d6d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000198f60 sp=0xc000198f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000b1800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000198fd8 sp=0xc000198f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000198fe0 sp=0xc000198fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 88 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d6e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000199760 sp=0xc000199740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000b4000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001997d8 sp=0xc000199760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001997e0 sp=0xc0001997d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 89 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc0001940a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000199f60 sp=0xc000199f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000b6800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000199fd8 sp=0xc000199f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000199fe0 sp=0xc000199fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 29 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc0001940b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019c760 sp=0xc00019c740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000b9000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019c7d8 sp=0xc00019c760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019c7e0 sp=0xc00019c7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 30 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc0001940c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019cf60 sp=0xc00019cf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000bb800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019cfd8 sp=0xc00019cf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019cfe0 sp=0xc00019cfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 31 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc0001940d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019d760 sp=0xc00019d740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000be000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019d7d8 sp=0xc00019d760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019d7e0 sp=0xc00019d7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 32 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc0001940e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019df60 sp=0xc00019df40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000c0800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019dfd8 sp=0xc00019df60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019dfe0 sp=0xc00019dfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 113 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000682760 sp=0xc000682740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000c3000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006827d8 sp=0xc000682760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006827e0 sp=0xc0006827d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 98 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d6f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000686f60 sp=0xc000686f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000c5800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000686fd8 sp=0xc000686f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000686fe0 sp=0xc000686fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 41 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00050c040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051c760 sp=0xc00051c740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000c8000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051c7d8 sp=0xc00051c760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051c7e0 sp=0xc00051c7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 42 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00050c050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051cf60 sp=0xc00051cf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000ca800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051cfd8 sp=0xc00051cf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051cfe0 sp=0xc00051cfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 90 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d700, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000518760 sp=0xc000518740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000cd000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005187d8 sp=0xc000518760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005187e0 sp=0xc0005187d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 91 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d710, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000518f60 sp=0xc000518f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000cf800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000518fd8 sp=0xc000518f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000518fe0 sp=0xc000518fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 43 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00012d720, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051d760 sp=0xc00051d740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000d2000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051d7d8 sp=0xc00051d760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051d7e0 sp=0xc00051d7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 114 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00050c060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000682f60 sp=0xc000682f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000d4800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000682fd8 sp=0xc000682f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000682fe0 sp=0xc000682fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 129 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00070a000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000706760 sp=0xc000706740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000d7000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0007067d8 sp=0xc000706760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007067e0 sp=0xc0007067d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 99 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000687760 sp=0xc000687740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000d9800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006877d8 sp=0xc000687760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006877e0 sp=0xc0006877d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 115 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000683760 sp=0xc000683740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000dc000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006837d8 sp=0xc000683760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006837e0 sp=0xc0006837d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 44 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00070a010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051df60 sp=0xc00051df40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000de800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051dfd8 sp=0xc00051df60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051dfe0 sp=0xc00051dfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 100 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00070a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000687f60 sp=0xc000687f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000e1000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000687fd8 sp=0xc000687f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000687fe0 sp=0xc000687fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 130 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00070a030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000706f60 sp=0xc000706f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000e3800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000706fd8 sp=0xc000706f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000706fe0 sp=0xc000706fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 101 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc0001940f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000688760 sp=0xc000688740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000e6000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006887d8 sp=0xc000688760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006887e0 sp=0xc0006887d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 131 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00070a040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000707760 sp=0xc000707740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000e8800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0007077d8 sp=0xc000707760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007077e0 sp=0xc0007077d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 132 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000707f60 sp=0xc000707f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000eb000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000707fd8 sp=0xc000707f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000707fe0 sp=0xc000707fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 102 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000688f60 sp=0xc000688f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000ed800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000688fd8 sp=0xc000688f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000688fe0 sp=0xc000688fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 116 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000683f60 sp=0xc000683f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000f0000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000683fd8 sp=0xc000683f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000683fe0 sp=0xc000683fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 103 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000689760 sp=0xc000689740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000f2800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006897d8 sp=0xc000689760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006897e0 sp=0xc0006897d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 117 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000684760 sp=0xc000684740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000f5000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006847d8 sp=0xc000684760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006847e0 sp=0xc0006847d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 118 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000684f60 sp=0xc000684f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000f7800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000684fd8 sp=0xc000684f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000684fe0 sp=0xc000684fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 119 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000685760 sp=0xc000685740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000fa000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006857d8 sp=0xc000685760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006857e0 sp=0xc0006857d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 120 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000685f60 sp=0xc000685f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000fc800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000685fd8 sp=0xc000685f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000685fe0 sp=0xc000685fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 104 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194150, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000689f60 sp=0xc000689f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc0000ff000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000689fd8 sp=0xc000689f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000689fe0 sp=0xc000689fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 105 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000702760 sp=0xc000702740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000101800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0007027d8 sp=0xc000702760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007027e0 sp=0xc0007027d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 106 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000702f60 sp=0xc000702f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000104000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000702fd8 sp=0xc000702f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000702fe0 sp=0xc000702fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 107 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000703760 sp=0xc000703740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000106800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0007037d8 sp=0xc000703760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007037e0 sp=0xc0007037d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 108 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a0a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000703f60 sp=0xc000703f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000109000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000703fd8 sp=0xc000703f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000703fe0 sp=0xc000703fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 109 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a0b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000704760 sp=0xc000704740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00010b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0007047d8 sp=0xc000704760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007047e0 sp=0xc0007047d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 110 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a0c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000704f60 sp=0xc000704f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00010e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000704fd8 sp=0xc000704f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000704fe0 sp=0xc000704fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 121 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a0d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001a4760 sp=0xc0001a4740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000110800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001a47d8 sp=0xc0001a4760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001a47e0 sp=0xc0001a47d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 122 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a0e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001a4f60 sp=0xc0001a4f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000113000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001a4fd8 sp=0xc0001a4f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001a4fe0 sp=0xc0001a4fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 45 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc00068a0f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051e760 sp=0xc00051e740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000115800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051e7d8 sp=0xc00051e760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051e7e0 sp=0xc00051e7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 46 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051ef60 sp=0xc00051ef40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000118000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051efd8 sp=0xc00051ef60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051efe0 sp=0xc00051efd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 47 [GC worker (idle), 8 minutes]: runtime.gopark(0x12de010, 0xc000194170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051f760 sp=0xc00051f740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00011a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051f7d8 sp=0xc00051f760 pc=0x41d2bf W1231 21:30:47.218671 66763 sandbox.go:795] Wait RPC to container "ci-gvisor-ptrace-1-cover-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D1231 21:30:47.219802 66763 container.go:660] Destroy container, cid: ci-gvisor-ptrace-1-cover-1 D1231 21:30:47.219899 66763 container.go:745] Destroying container, cid: ci-gvisor-ptrace-1-cover-1 D1231 21:30:47.219914 66763 sandbox.go:1102] Destroying root container by destroying sandbox, cid: ci-gvisor-ptrace-1-cover-1 D1231 21:30:47.219927 66763 sandbox.go:843] Destroy sandbox "ci-gvisor-ptrace-1-cover-1" D1231 21:30:47.219938 66763 container.go:759] Killing gofer for container, cid: ci-gvisor-ptrace-1-cover-1, PID: 66799 D1231 21:30:47.421843 66763 cgroup.go:303] Deleting cgroup "/ci-gvisor-ptrace-1-cover-1" D1231 21:30:47.421975 66763 cgroup.go:310] Removing cgroup controller for key="rdma" path="/sys/fs/cgroup/rdma/ci-gvisor-ptrace-1-cover-1" D1231 21:30:47.422061 66763 cgroup.go:310] Removing cgroup controller for key="hugetlb" path="/sys/fs/cgroup/hugetlb/ci-gvisor-ptrace-1-cover-1" I1231 21:30:47.422346 66763 main.go:236] Exiting with status: 512 VM DIAGNOSIS: I1231 21:30:44.801958 94391 main.go:209] *************************** I1231 21:30:44.802017 94391 main.go:210] Args: [/syzkaller/managers/ptrace-1-cover/current/image -root /syzkaller/managers/ptrace-1-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -network=sandbox -num-network-channels=3 -gso=false -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-ptrace-1-cover-1] I1231 21:30:44.802046 94391 main.go:211] Version release-20201208.0-102-g807a080d9574 I1231 21:30:44.802059 94391 main.go:212] GOOS: linux I1231 21:30:44.802073 94391 main.go:213] GOARCH: amd64 I1231 21:30:44.802088 94391 main.go:214] PID: 94391 I1231 21:30:44.802111 94391 main.go:215] UID: 0, GID: 0 I1231 21:30:44.802124 94391 main.go:216] Configuration: I1231 21:30:44.802137 94391 main.go:217] RootDir: /syzkaller/managers/ptrace-1-cover/workdir/gvisor_root I1231 21:30:44.802149 94391 main.go:218] Platform: ptrace I1231 21:30:44.802163 94391 main.go:219] FileAccess: 1, overlay: false I1231 21:30:44.802191 94391 main.go:220] Network: 0, logging: false I1231 21:30:44.802209 94391 main.go:221] Strace: false, max size: 1024, syscalls: I1231 21:30:44.802226 94391 main.go:222] VFS2 enabled: true I1231 21:30:44.802239 94391 main.go:223] *************************** D1231 21:30:44.804356 94391 container.go:544] Signal container, cid: ci-gvisor-ptrace-1-cover-1, signal: signal 0 (0) D1231 21:30:44.804412 94391 sandbox.go:861] Signal sandbox "ci-gvisor-ptrace-1-cover-1" D1231 21:30:44.804432 94391 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-1-cover-1" D1231 21:30:44.804627 94391 urpc.go:617] urpc: successfully marshalled 106 bytes. W1231 21:30:47.293908 94391 error.go:48] FATAL ERROR: container sandbox is not running container sandbox is not running W1231 21:30:47.294045 94391 main.go:245] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-1-cover/current/image" "-root" "/syzkaller/managers/ptrace-1-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-num-network-channels=3" "-gso=false" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-1-cover-1"]: exit status 128 I1231 21:30:44.801958 94391 main.go:209] *************************** I1231 21:30:44.802017 94391 main.go:210] Args: [/syzkaller/managers/ptrace-1-cover/current/image -root /syzkaller/managers/ptrace-1-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -network=sandbox -num-network-channels=3 -gso=false -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-ptrace-1-cover-1] I1231 21:30:44.802046 94391 main.go:211] Version release-20201208.0-102-g807a080d9574 I1231 21:30:44.802059 94391 main.go:212] GOOS: linux I1231 21:30:44.802073 94391 main.go:213] GOARCH: amd64 I1231 21:30:44.802088 94391 main.go:214] PID: 94391 I1231 21:30:44.802111 94391 main.go:215] UID: 0, GID: 0 I1231 21:30:44.802124 94391 main.go:216] Configuration: I1231 21:30:44.802137 94391 main.go:217] RootDir: /syzkaller/managers/ptrace-1-cover/workdir/gvisor_root I1231 21:30:44.802149 94391 main.go:218] Platform: ptrace I1231 21:30:44.802163 94391 main.go:219] FileAccess: 1, overlay: false I1231 21:30:44.802191 94391 main.go:220] Network: 0, logging: false I1231 21:30:44.802209 94391 main.go:221] Strace: false, max size: 1024, syscalls: I1231 21:30:44.802226 94391 main.go:222] VFS2 enabled: true I1231 21:30:44.802239 94391 main.go:223] *************************** D1231 21:30:44.804356 94391 container.go:544] Signal container, cid: ci-gvisor-ptrace-1-cover-1, signal: signal 0 (0) D1231 21:30:44.804412 94391 sandbox.go:861] Signal sandbox "ci-gvisor-ptrace-1-cover-1" D1231 21:30:44.804432 94391 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-1-cover-1" D1231 21:30:44.804627 94391 urpc.go:617] urpc: successfully marshalled 106 bytes. W1231 21:30:47.293908 94391 error.go:48] FATAL ERROR: container sandbox is not running container sandbox is not running W1231 21:30:47.294045 94391 main.go:245] Failure to execute command, err: 1 [ 0.000000] Linux version 4.9.0-14-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) ) #1 SMP Debian 4.9.240-2 (2020-10-30) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-14-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.000000] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.000000] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.000000] x86/fpu: Enabled xstate features 0xff, context size is 2560 bytes, using 'compacted' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff7fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff8000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000009c3fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x9c40000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000C0000000 mask 3FFFC0000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff8 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f25a0-0x000f25af] mapped at [ffff9420c00f25a0] [ 0.000000] Base memory trampoline at [ffff9420c0099000] 99000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] RAMDISK: [mem 0x35d3d000-0x36e95fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2550 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFFE500 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFA600 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF8D40 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFF8D00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFF8D00 000040 [ 0.000000] ACPI: SRAT 0x00000000BFFFDDD0 0006D0 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFFDA30 000366 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: SSDT 0x00000000BFFFA700 00332E (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFFDDA0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x02 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x03 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x04 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x05 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x06 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x07 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x08 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x09 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0a -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0b -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0c -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0d -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0e -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0f -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x10 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x11 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x12 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x13 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x14 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x15 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x16 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x17 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x18 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x19 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1a -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1b -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1c -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1d -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1e -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1f -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x20 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x21 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x22 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x23 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x24 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x25 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x26 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x27 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x28 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x29 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2a -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2b -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2c -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2d -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2e -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2f -> Node 0 [ 0.000000] SRAT: PXM 1 -> APIC 0x40 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x41 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x42 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x43 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x44 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x45 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x46 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x47 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x48 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x49 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4a -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4b -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4c -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4d -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4e -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4f -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x50 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x51 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x52 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x53 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x54 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x55 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x56 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x57 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x58 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x59 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5a -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5b -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5c -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5d -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5e -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5f -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x60 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x61 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x62 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x63 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x64 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x65 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x66 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x67 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x68 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x69 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6a -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6b -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6c -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6d -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6e -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6f -> Node 1 [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x4e3fffffff] [ 0.000000] ACPI: SRAT: Node 1 PXM 1 [mem 0x4e40000000-0x9c3fffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x4e3fffffff] -> [mem 0x00000000-0x4e3fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x4e3fffb000-0x4e3fffffff] [ 0.000000] NODE_DATA(1) allocated [mem 0x9c3fffb000-0x9c3fffffff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 9c:3fff3001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2414621469 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000009c3fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff7fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000004e3fffffff] [ 0.000000] node 1: [mem 0x0000004e40000000-0x0000009c3fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000004e3fffffff] [ 0.000000] On node 0 totalpages: 81788822 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12224 pages used for memmap [ 0.000000] DMA32 zone: 782328 pages, LIFO batch:31 [ 0.000000] Normal zone: 1265664 pages used for memmap [ 0.000000] Normal zone: 81002496 pages, LIFO batch:31 [ 0.000000] Initmem setup node 1 [mem 0x0000004e40000000-0x0000009c3fffffff] [ 0.000000] On node 1 totalpages: 81788928 [ 0.000000] Normal zone: 1277952 pages used for memmap [ 0.000000] Normal zone: 81788928 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 96 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff8000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:96 nr_node_ids:2 [ 0.000000] percpu: Embedded 35 pages/cpu s105304 r8192 d29864 u262144 [ 0.000000] pcpu-alloc: s105304 r8192 d29864 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 0.000000] pcpu-alloc: [0] 16 17 18 19 20 21 22 23 [0] 48 49 50 51 52 53 54 55 [ 0.000000] pcpu-alloc: [0] 56 57 58 59 60 61 62 63 [0] 64 65 66 67 68 69 70 71 [ 0.000000] pcpu-alloc: [1] 24 25 26 27 28 29 30 31 [1] 32 33 34 35 36 37 38 39 [ 0.000000] pcpu-alloc: [1] 40 41 42 43 44 45 46 47 [1] 72 73 74 75 76 77 78 79 [ 0.000000] pcpu-alloc: [1] 80 81 82 83 84 85 86 87 [1] 88 89 90 91 92 93 94 95 [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 2 zonelists in Node order, mobility grouping on. Total pages: 161021825 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-14-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 0.000000] log_buf_len individual max cpu contribution: 4096 bytes [ 0.000000] log_buf_len total cpu_extra contributions: 389120 bytes [ 0.000000] log_buf_len min size: 131072 bytes [ 0.000000] log_buf_len: 524288 bytes [ 0.000000] early log buf free: 116052(88%) [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 643973500K/654311000K available (6292K kernel code, 1168K rwdata, 2872K rodata, 1428K init, 664K bss, 10337500K reserved, 0K cma-reserved) [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=96. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=96 [ 0.000000] NR_IRQS:33024 nr_irqs:1192 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [ttyS0] enabled [ 0.000000] mempolicy: Disabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 0.000000] tsc: Detected 2000.184 MHz processor [ 6.639720] Calibrating delay loop (skipped) preset value.. 4000.36 BogoMIPS (lpj=8000736) [ 6.641007] pid_max: default: 98304 minimum: 768 [ 6.642017] ACPI: Core revision 20160831 [ 6.647070] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 6.649313] Security Framework initialized [ 6.649961] Yama: disabled by default; enable with sysctl kernel.yama.* [ 6.650955] AppArmor: AppArmor disabled by boot time parameter [ 6.692378] Dentry cache hash table entries: 134217728 (order: 18, 1073741824 bytes) [ 7.198460] Inode-cache hash table entries: 67108864 (order: 17, 536870912 bytes) [ 7.444597] Mount-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 7.448051] Mountpoint-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 7.461350] mce: CPU supports 32 MCE banks [ 7.462254] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 7.463675] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 7.464585] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 7.466209] Spectre V2 : Mitigation: Full generic retpoline [ 7.467213] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 7.468735] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 7.469812] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 7.471334] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 7.473026] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 7.474718] TAA: Mitigation: Clear CPU buffers [ 7.475455] MDS: Mitigation: Clear CPU buffers [ 7.483465] Freeing SMP alternatives memory: 24K [ 7.490558] ftrace: allocating 25372 entries in 100 pages [ 7.538349] smpboot: Max logical packages: 4 [ 7.539914] x2apic enabled [ 7.541738] Switched APIC routing to physical x2apic. [ 7.545552] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 7.654865] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.00GHz (family: 0x6, model: 0x55, stepping: 0x3) [ 7.656832] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only. [ 7.658319] KVM setup paravirtual spinlock [ 7.662229] x86: Booting SMP configuration: [ 7.663292] .... node #0, CPUs: #1 [ 7.664557] kvm-clock: cpu 1, msr 9c:3fff3041, secondary cpu clock [ 7.668569] #2 [ 7.669146] kvm-clock: cpu 2, msr 9c:3fff3081, secondary cpu clock [ 7.672909] #3 [ 7.673437] kvm-clock: cpu 3, msr 9c:3fff30c1, secondary cpu clock [ 7.676804] #4 [ 7.677340] kvm-clock: cpu 4, msr 9c:3fff3101, secondary cpu clock [ 7.680847] #5 [ 7.681484] kvm-clock: cpu 5, msr 9c:3fff3141, secondary cpu clock [ 7.684994] #6 [ 7.685587] kvm-clock: cpu 6, msr 9c:3fff3181, secondary cpu clock [ 7.689004] #7 [ 7.689520] kvm-clock: cpu 7, msr 9c:3fff31c1, secondary cpu clock [ 7.692836] #8 [ 7.693307] kvm-clock: cpu 8, msr 9c:3fff3201, secondary cpu clock [ 7.696643] #9 [ 7.697285] kvm-clock: cpu 9, msr 9c:3fff3241, secondary cpu clock [ 7.700516] #10 [ 7.700948] kvm-clock: cpu 10, msr 9c:3fff3281, secondary cpu clock [ 7.705145] #11 [ 7.705931] kvm-clock: cpu 11, msr 9c:3fff32c1, secondary cpu clock [ 7.709286] #12 [ 7.710044] kvm-clock: cpu 12, msr 9c:3fff3301, secondary cpu clock [ 7.713682] #13 [ 7.714130] kvm-clock: cpu 13, msr 9c:3fff3341, secondary cpu clock [ 7.717637] #14 [ 7.718217] kvm-clock: cpu 14, msr 9c:3fff3381, secondary cpu clock [ 7.721483] #15 [ 7.722156] kvm-clock: cpu 15, msr 9c:3fff33c1, secondary cpu clock [ 7.726055] #16 [ 7.726772] kvm-clock: cpu 16, msr 9c:3fff3401, secondary cpu clock [ 7.730424] #17 [ 7.730936] kvm-clock: cpu 17, msr 9c:3fff3441, secondary cpu clock [ 7.734464] #18 [ 7.735366] kvm-clock: cpu 18, msr 9c:3fff3481, secondary cpu clock [ 7.739694] #19 [ 7.740180] kvm-clock: cpu 19, msr 9c:3fff34c1, secondary cpu clock [ 7.744687] #20 [ 7.745171] kvm-clock: cpu 20, msr 9c:3fff3501, secondary cpu clock [ 7.748506] #21 [ 7.749119] kvm-clock: cpu 21, msr 9c:3fff3541, secondary cpu clock [ 7.752943] #22 [ 7.753575] kvm-clock: cpu 22, msr 9c:3fff3581, secondary cpu clock [ 7.757019] #23 [ 7.757632] kvm-clock: cpu 23, msr 9c:3fff35c1, secondary cpu clock [ 7.761397] .... node #1, CPUs: #24 [ 7.762240] kvm-clock: cpu 24, msr 9c:3fff3601, secondary cpu clock [ 7.784372] #25 [ 7.785275] kvm-clock: cpu 25, msr 9c:3fff3641, secondary cpu clock [ 7.789448] #26 [ 7.790240] kvm-clock: cpu 26, msr 9c:3fff3681, secondary cpu clock [ 7.793557] #27 [ 7.794082] kvm-clock: cpu 27, msr 9c:3fff36c1, secondary cpu clock [ 7.797475] #28 [ 7.798318] kvm-clock: cpu 28, msr 9c:3fff3701, secondary cpu clock [ 7.801616] #29 [ 7.802075] kvm-clock: cpu 29, msr 9c:3fff3741, secondary cpu clock [ 7.805461] #30 [ 7.806047] kvm-clock: cpu 30, msr 9c:3fff3781, secondary cpu clock [ 7.809406] #31 [ 7.810054] kvm-clock: cpu 31, msr 9c:3fff37c1, secondary cpu clock [ 7.813461] #32 [ 7.814196] kvm-clock: cpu 32, msr 9c:3fff3801, secondary cpu clock [ 7.817521] #33 [ 7.818050] kvm-clock: cpu 33, msr 9c:3fff3841, secondary cpu clock [ 7.822074] #34 [ 7.822951] kvm-clock: cpu 34, msr 9c:3fff3881, secondary cpu clock [ 7.826418] #35 [ 7.827069] kvm-clock: cpu 35, msr 9c:3fff38c1, secondary cpu clock [ 7.830474] #36 [ 7.830956] kvm-clock: cpu 36, msr 9c:3fff3901, secondary cpu clock [ 7.834253] #37 [ 7.834859] kvm-clock: cpu 37, msr 9c:3fff3941, secondary cpu clock [ 7.838258] #38 [ 7.838879] kvm-clock: cpu 38, msr 9c:3fff3981, secondary cpu clock [ 7.842200] #39 [ 7.842628] kvm-clock: cpu 39, msr 9c:3fff39c1, secondary cpu clock [ 7.846130] #40 [ 7.846754] kvm-clock: cpu 40, msr 9c:3fff3a01, secondary cpu clock [ 7.850034] #41 [ 7.850635] kvm-clock: cpu 41, msr 9c:3fff3a41, secondary cpu clock [ 7.853954] #42 [ 7.854705] kvm-clock: cpu 42, msr 9c:3fff3a81, secondary cpu clock [ 7.858060] #43 [ 7.858773] kvm-clock: cpu 43, msr 9c:3fff3ac1, secondary cpu clock [ 7.862826] #44 [ 7.863423] kvm-clock: cpu 44, msr 9c:3fff3b01, secondary cpu clock [ 7.866776] #45 [ 7.867415] kvm-clock: cpu 45, msr 9c:3fff3b41, secondary cpu clock [ 7.870800] #46 [ 7.871409] kvm-clock: cpu 46, msr 9c:3fff3b81, secondary cpu clock [ 7.874828] #47 [ 7.875339] kvm-clock: cpu 47, msr 9c:3fff3bc1, secondary cpu clock [ 7.878664] .... node #0, CPUs: #48 [ 7.879546] kvm-clock: cpu 48, msr 9c:3fff3c01, secondary cpu clock [ 7.885698] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 7.888121] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 7.891941] #49 [ 7.892517] kvm-clock: cpu 49, msr 9c:3fff3c41, secondary cpu clock [ 7.895879] #50 [ 7.896579] kvm-clock: cpu 50, msr 9c:3fff3c81, secondary cpu clock [ 7.900338] #51 [ 7.900919] kvm-clock: cpu 51, msr 9c:3fff3cc1, secondary cpu clock [ 7.904888] #52 [ 7.905544] kvm-clock: cpu 52, msr 9c:3fff3d01, secondary cpu clock [ 7.909573] #53 [ 7.910228] kvm-clock: cpu 53, msr 9c:3fff3d41, secondary cpu clock [ 7.914176] #54 [ 7.914773] kvm-clock: cpu 54, msr 9c:3fff3d81, secondary cpu clock [ 7.918400] #55 [ 7.918911] kvm-clock: cpu 55, msr 9c:3fff3dc1, secondary cpu clock [ 7.922250] #56 [ 7.922865] kvm-clock: cpu 56, msr 9c:3fff3e01, secondary cpu clock [ 7.927113] #57 [ 7.927837] kvm-clock: cpu 57, msr 9c:3fff3e41, secondary cpu clock [ 7.931512] #58 [ 7.932069] kvm-clock: cpu 58, msr 9c:3fff3e81, secondary cpu clock [ 7.935660] #59 [ 7.936344] kvm-clock: cpu 59, msr 9c:3fff3ec1, secondary cpu clock [ 7.940112] #60 [ 7.940662] kvm-clock: cpu 60, msr 9c:3fff3f01, secondary cpu clock [ 7.944173] #61 [ 7.944628] kvm-clock: cpu 61, msr 9c:3fff3f41, secondary cpu clock [ 7.948274] #62 [ 7.948995] kvm-clock: cpu 62, msr 9c:3fff3f81, secondary cpu clock [ 7.952983] #63 [ 7.953714] kvm-clock: cpu 63, msr 9c:3fff3fc1, secondary cpu clock [ 7.957140] #64 [ 7.957826] kvm-clock: cpu 64, msr 9c:3fff4001, secondary cpu clock [ 7.961392] #65 [ 7.962128] kvm-clock: cpu 65, msr 9c:3fff4041, secondary cpu clock [ 7.966154] #66 [ 7.966870] kvm-clock: cpu 66, msr 9c:3fff4081, secondary cpu clock [ 7.970926] #67 [ 7.971596] kvm-clock: cpu 67, msr 9c:3fff40c1, secondary cpu clock [ 7.975674] #68 [ 7.976431] kvm-clock: cpu 68, msr 9c:3fff4101, secondary cpu clock [ 7.979828] #69 [ 7.980662] kvm-clock: cpu 69, msr 9c:3fff4141, secondary cpu clock [ 7.984352] #70 [ 7.985279] kvm-clock: cpu 70, msr 9c:3fff4181, secondary cpu clock [ 7.988797] #71 [ 7.989425] kvm-clock: cpu 71, msr 9c:3fff41c1, secondary cpu clock [ 7.992908] .... node #1, CPUs: #72 [ 7.993980] kvm-clock: cpu 72, msr 9c:3fff4201, secondary cpu clock [ 7.997750] #73 [ 7.998644] kvm-clock: cpu 73, msr 9c:3fff4241, secondary cpu clock [ 8.002073] #74 [ 8.002556] kvm-clock: cpu 74, msr 9c:3fff4281, secondary cpu clock [ 8.006575] #75 [ 8.007222] kvm-clock: cpu 75, msr 9c:3fff42c1, secondary cpu clock [ 8.010591] #76 [ 8.011359] kvm-clock: cpu 76, msr 9c:3fff4301, secondary cpu clock [ 8.014920] #77 [ 8.015530] kvm-clock: cpu 77, msr 9c:3fff4341, secondary cpu clock [ 8.018830] #78 [ 8.019610] kvm-clock: cpu 78, msr 9c:3fff4381, secondary cpu clock [ 8.023046] #79 [ 8.023609] kvm-clock: cpu 79, msr 9c:3fff43c1, secondary cpu clock [ 8.026991] #80 [ 8.027700] kvm-clock: cpu 80, msr 9c:3fff4401, secondary cpu clock [ 8.031153] #81 [ 8.031712] kvm-clock: cpu 81, msr 9c:3fff4441, secondary cpu clock [ 8.035150] #82 [ 8.035704] kvm-clock: cpu 82, msr 9c:3fff4481, secondary cpu clock [ 8.039087] #83 [ 8.039702] kvm-clock: cpu 83, msr 9c:3fff44c1, secondary cpu clock [ 8.043229] #84 [ 8.044125] kvm-clock: cpu 84, msr 9c:3fff4501, secondary cpu clock [ 8.048294] #85 [ 8.049145] kvm-clock: cpu 85, msr 9c:3fff4541, secondary cpu clock [ 8.052670] #86 [ 8.053575] kvm-clock: cpu 86, msr 9c:3fff4581, secondary cpu clock [ 8.057740] #87 [ 8.058495] kvm-clock: cpu 87, msr 9c:3fff45c1, secondary cpu clock [ 8.062001] #88 [ 8.062655] kvm-clock: cpu 88, msr 9c:3fff4601, secondary cpu clock [ 8.066116] #89 [ 8.066783] kvm-clock: cpu 89, msr 9c:3fff4641, secondary cpu clock [ 8.070252] #90 [ 8.070935] kvm-clock: cpu 90, msr 9c:3fff4681, secondary cpu clock [ 8.074314] #91 [ 8.074880] kvm-clock: cpu 91, msr 9c:3fff46c1, secondary cpu clock [ 8.078373] #92 [ 8.079129] kvm-clock: cpu 92, msr 9c:3fff4701, secondary cpu clock [ 8.082522] #93 [ 8.083199] kvm-clock: cpu 93, msr 9c:3fff4741, secondary cpu clock [ 8.086881] #94 [ 8.087351] kvm-clock: cpu 94, msr 9c:3fff4781, secondary cpu clock [ 8.090697] #95 [ 8.091291] kvm-clock: cpu 95, msr 9c:3fff47c1, secondary cpu clock [ 8.094613] x86: Booted up 2 nodes, 96 CPUs [ 8.095514] smpboot: Total of 96 processors activated (384035.32 BogoMIPS) [ 8.122185] devtmpfs: initialized [ 8.123529] x86/mm: Memory block size: 2048MB [ 8.131676] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 8.134714] futex hash table entries: 32768 (order: 9, 2097152 bytes) [ 8.138537] pinctrl core: initialized pinctrl subsystem [ 8.141627] NET: Registered protocol family 16 [ 8.154955] cpuidle: using governor ladder [ 8.170956] cpuidle: using governor menu [ 8.171971] ACPI: bus type PCI registered [ 8.172646] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 8.174590] PCI: Using configuration type 1 for base access [ 8.202334] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 8.203403] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 8.208353] ACPI: Added _OSI(Module Device) [ 8.209015] ACPI: Added _OSI(Processor Device) [ 8.209646] ACPI: Added _OSI(3.0 _SCP Extensions) [ 8.210288] ACPI: Added _OSI(Processor Aggregator Device) [ 8.211586] ACPI: Executed 2 blocks of module-level executable AML code [ 8.223224] ACPI: Interpreter enabled [ 8.223842] ACPI: (supports S0 S3 S4 S5) [ 8.224387] ACPI: Using IOAPIC for interrupt routing [ 8.225128] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 8.238465] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 8.239562] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 8.240631] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 8.241617] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 8.243939] PCI host bridge to bus 0000:00 [ 8.244614] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 8.245632] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 8.246613] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 8.247701] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 8.248896] pci_bus 0000:00: root bus resource [bus 00-ff] [ 8.249791] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 8.250196] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 8.310683] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 8.364668] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 8.366446] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 8.380262] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 8.403785] pci 0000:00:03.0: reg 0x14: [mem 0xfebfc000-0xfebfc07f] [ 8.446868] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 8.463951] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 8.481199] pci 0000:00:04.0: reg 0x14: [mem 0xfebfd000-0xfebfd7ff] [ 8.530093] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00 [ 8.551128] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 8.573279] pci 0000:00:05.0: reg 0x14: [mem 0xfebfe000-0xfebfe03f] [ 8.615338] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 8.618932] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 8.622752] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 8.626749] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 8.630516] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 8.645934] ACPI: Enabled 16 GPEs in block 00 to 0F [ 8.647568] vgaarb: loaded [ 8.648192] PCI: Using ACPI for IRQ routing [ 8.648828] PCI: pci_cache_line_size set to 64 bytes [ 8.648925] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 8.648927] e820: reserve RAM buffer [mem 0xbfff8000-0xbfffffff] [ 8.650179] clocksource: Switched to clocksource kvm-clock [ 8.661087] VFS: Disk quotas dquot_6.6.0 [ 8.662422] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 8.664457] pnp: PnP ACPI init [ 8.665328] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 8.665421] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 8.665476] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 8.665537] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665586] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665632] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665677] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665866] pnp: PnP ACPI: found 7 devices [ 8.673378] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 8.674729] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 8.674730] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 8.674731] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 8.674732] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 8.676394] NET: Registered protocol family 2 [ 8.679272] TCP established hash table entries: 524288 (order: 10, 4194304 bytes) [ 8.681736] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 8.683488] TCP: Hash tables configured (established 524288 bind 65536) [ 8.684500] UDP hash table entries: 65536 (order: 9, 2097152 bytes) [ 8.686277] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes) [ 8.688659] NET: Registered protocol family 1 [ 8.689329] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 8.690301] PCI: CLS 0 bytes, default 64 [ 8.690352] Unpacking initramfs... [ 8.966301] Freeing initrd memory: 17764K [ 8.968511] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 8.969441] software IO TLB: mapped [mem 0xbbff8000-0xbfff8000] (64MB) [ 8.973020] audit: initializing netlink subsys (disabled) [ 8.973795] audit: type=2000 audit(1606814185.159:1): initialized [ 8.976335] workingset: timestamp_bits=40 max_order=28 bucket_order=0 [ 8.981618] zbud: loaded [ 8.985149] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 8.986792] io scheduler noop registered (default) [ 8.987675] io scheduler deadline registered [ 8.988755] io scheduler cfq registered [ 8.989393] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 8.990192] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 8.991194] intel_idle: does not run on family 6 model 85 [ 8.996336] GHES: HEST is not enabled! [ 8.997039] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 9.019448] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 9.042737] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 9.065303] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 9.087793] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 9.089188] Linux agpgart interface v0.103 [ 9.089791] AMD IOMMUv2 driver by Joerg Roedel [ 9.090713] AMD IOMMUv2 functionality not available on this system [ 9.104094] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.106813] i8042: Warning: Keylock active [ 9.108488] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.109263] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.110241] mousedev: PS/2 mouse device common for all mice [ 9.111242] rtc_cmos 00:00: RTC can wake from S4 [ 9.112405] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 9.114037] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 9.122486] ledtrig-cpu: registered to indicate activity on CPUs [ 9.126460] NET: Registered protocol family 10 [ 9.128772] mip6: Mobile IPv6 [ 9.129550] NET: Registered protocol family 17 [ 9.130707] mpls_gso: MPLS GSO support [ 9.134716] registered taskstats version 1 [ 9.136733] zswap: loaded using pool lzo/zbud [ 9.140877] ima: No TPM chip found, activating TPM-bypass! [ 9.142170] ima: Allocated hash algorithm: sha256 [ 9.143754] rtc_cmos 00:00: setting system clock to 2020-12-01 09:16:25 UTC (1606814185) [ 9.145384] PM: Hibernation image not present or could not be loaded. [ 9.318463] random: fast init done [ 9.319421] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 9.450089] Freeing unused kernel memory: 1428K [ 9.450880] Write protecting the kernel read-only data: 12288k [ 9.455207] Freeing unused kernel memory: 1884K [ 9.458789] Freeing unused kernel memory: 1224K [ 9.464920] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 9.496768] audit: type=1805 audit(1606814185.848:2): action="dont_measure" fsmagic="0x9fa0" res=1 [ 9.498113] audit: type=1805 audit(1606814185.848:3): action="dont_measure" fsmagic="0x62656572" res=1 [ 9.499498] audit: type=1805 audit(1606814185.852:4): action="dont_measure" fsmagic="0x64626720" res=1 [ 9.500795] audit: type=1805 audit(1606814185.852:5): action="dont_measure" fsmagic="0x01021994" res=1 [ 9.502233] audit: type=1805 audit(1606814185.856:6): action="dont_measure" fsmagic="0x858458f6" res=1 [ 9.503607] audit: type=1805 audit(1606814185.856:7): action="dont_measure" fsmagic="0x1cd1" res=1 [ 9.504928] audit: type=1805 audit(1606814185.856:8): action="dont_measure" fsmagic="0x42494e4d" res=1 [ 9.506335] audit: type=1805 audit(1606814185.860:9): action="dont_measure" fsmagic="0x73636673" res=1 [ 9.507649] audit: type=1805 audit(1606814185.860:10): action="dont_measure" fsmagic="0xf97cff8c" res=1 [ 9.509093] IMA: policy update completed [ 9.548036] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 9.549176] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 9.550171] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 9.606915] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 9.639227] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 9.640130] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 9.657179] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 9.658308] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 9.690813] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 9.691865] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 9.731534] AVX2 version of gcm_enc/dec engaged. [ 9.732519] AES CTR mode by8 optimization enabled [ 9.772631] SCSI subsystem initialized [ 9.872713] scsi host0: Virtio SCSI HBA [ 9.890775] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.984357] tsc: Refined TSC clocksource calibration: 1999.997 MHz [ 9.985746] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x39a856ed927, max_idle_ns: 881590446804 ns [ 10.242161] sd 0:0:1:0: [sda] 2097152000 512-byte logical blocks: (1.07 TB/1000 GiB) [ 10.243358] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 10.244359] sd 0:0:1:0: [sda] Write Protect is off [ 10.245045] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08 [ 10.245116] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 10.248238] sda: sda1 [ 10.249735] sd 0:0:1:0: [sda] Attached SCSI disk [ 10.279647] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 10.540223] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 11.022645] ip_tables: (C) 2000-2006 Netfilter Core Team [ 11.096698] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 11.099418] systemd[1]: Detected virtualization kvm. [ 11.100105] systemd[1]: Detected architecture x86-64. [ 11.118336] systemd[1]: No hostname configured. [ 11.119117] systemd[1]: Set hostname to . [ 11.322528] systemd[1]: Listening on udev Kernel Socket. [ 11.334294] systemd[1]: Reached target Remote File Systems. [ 11.346520] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 11.358487] systemd[1]: Created slice User and Session Slice. [ 11.370402] systemd[1]: Created slice System Slice. [ 11.521838] EXT4-fs (sda1): re-mounted. Opts: (null) [ 11.878650] systemd-journald[1193]: Received request to flush runtime journal from PID 1 [ 11.899197] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 11.900376] ACPI: Power Button [PWRF] [ 11.900996] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input4 [ 11.902120] ACPI: Sleep Button [SLPF] [ 12.049831] random: crng init done [ 12.050500] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 12.050501] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 12.050502] RAPL PMU: hw unit of domain package 2^-0 Joules [ 12.050503] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 12.056205] random: 7 urandom warning(s) missed due to ratelimiting [ 12.080894] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 12.489665] EDAC MC: Ver: 3.0.0 [ 24.189410] audit_printk_skb: 279 callbacks suppressed [ 24.189412] audit: type=1805 audit(1606814200.540:104): file="/bin/run-parts" hash="sha256:a37652fd9ee165d666902bd4e7a3967969dc6fc7ff0d7f017fab3260c93967e9" ppid=1467 pid=1468 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="sh" exe="/bin/dash" [ 24.223613] audit: type=1805 audit(1606814200.576:105): file="/etc/network/if-pre-up.d/ethtool" hash="sha256:736329a67c074e6acf2056508028977c2edd7d7fd408b0e054843920b18d1f7d" ppid=1468 pid=1469 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.262000] audit: type=1805 audit(1606814200.612:106): file="/bin/ip" hash="sha256:64c22760592fe8eb24d57e86d733b9ff3053b05f81fc402420762939ae833ced" ppid=1470 pid=1471 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="sh" exe="/bin/dash" [ 24.295166] audit: type=1805 audit(1606814200.648:107): file="/etc/network/if-up.d/ethtool" hash="sha256:445c0423f3e48697fd2f4161bab7b2ab7883aa398c68e26258c673adf6a0a032" ppid=1477 pid=1478 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.325787] audit: type=1805 audit(1606814200.676:108): file="/etc/network/if-up.d/openssh-server" hash="sha256:5071e3fc732bcec86283414ef02ce87604b9b43659b101160beb41624dab2bb5" ppid=1477 pid=1479 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.356846] audit: type=1805 audit(1606814200.708:109): file="/etc/network/if-up.d/upstart" hash="sha256:70af22cfd2d6f6afdd4988a6b3ad30c5d0e238fea5504f410796f509ed167d7e" ppid=1477 pid=1480 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.398301] audit: type=1805 audit(1606814200.752:110): file="/bin/systemctl" hash="sha256:1400724ed2115ed7002e0dc0bf55ad47b8208cfc5dc7a60c4329c1cbb4a81bbd" ppid=1480 pid=1483 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="upstart" exe="/bin/dash" [ 24.453502] audit: type=1805 audit(1606814200.804:111): file="/bin/readlink" hash="sha256:539ab7e307835455c670f725fafb9831df823ea59e64d11967b9bc43f7dec749" ppid=1480 pid=1484 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="upstart" exe="/bin/dash" [ 24.494044] audit: type=1805 audit(1606814200.844:112): file="/sbin/dhclient" hash="sha256:cf5ef9744cac3ee9c66096182e72844e526d6cc093912917c7cd0027af568734" ppid=1490 pid=1491 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="sh" exe="/bin/dash" [ 24.539344] audit: type=1805 audit(1606814200.892:113): file="/lib/x86_64-linux-gnu/libdns-export.so.162.1.3" hash="sha256:5db291c543db242696bf44b8ac1b6618c42b5ad07b07cb8d0fcc134c0ee47cde" ppid=1490 pid=1491 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="dhclient" exe="/sbin/dhclient" [ 63.030038] audit_printk_skb: 60 callbacks suppressed [ 63.030039] audit: type=1805 audit(1606814239.380:134): file="/sbin/augenrules" hash="sha256:ee794dde7900320b9e3d55e3d2c15216ba9eec60cec913fc6f9547a226b54934" ppid=1 pid=1608 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="(genrules)" exe="/lib/systemd/systemd" [ 63.031461] audit: type=1805 audit(1606814239.384:135): file="/sbin/auditd" hash="sha256:bcd093f329727d71cdfbb45d7aaf5839344f5b639ecca9b08aa288a52d6f48c6" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="(auditd)" exe="/lib/systemd/systemd" [ 63.033612] audit: type=1805 audit(1606814239.384:136): file="/lib/x86_64-linux-gnu/libwrap.so.0.7.6" hash="sha256:065b8519b6629ddc8a2192569f250b9cddeb143e565a1139636f47b6b225d097" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.036199] audit: type=1805 audit(1606814239.388:137): file="/lib/x86_64-linux-gnu/libauparse.so.0.0.0" hash="sha256:f45cc3ede9a61a8fda6c68ab609c7507078261189266e6b62c0fc32ec7c0d8a6" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.044941] audit: type=1805 audit(1606814239.396:138): file="/lib/x86_64-linux-gnu/libm-2.24.so" hash="sha256:bfba5a97dcaf2450aa9c2b0c505b42c4eb2db9f0312c594e43d81e79a5f8c4f1" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.051279] audit: type=1805 audit(1606814239.404:139): file="/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2" hash="sha256:e296a08d75af0526b34be9a3b91b95100738ad130481e96f169c29d75e4724f9" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.062046] audit: type=1805 audit(1606814239.412:140): file="/usr/lib/x86_64-linux-gnu/libkrb5.so.3.3" hash="sha256:6f04fb8c85d914e7302f08fe577821ff5981aac0c2d6a06b27f467361309cda9" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.065512] audit: type=1805 audit(1606814239.416:141): file="/usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1" hash="sha256:93afd15edc1b1d9b9213097ee073fe585c3b49befc5c6b82f495be324090b8a6" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.067523] audit: type=1805 audit(1606814239.420:142): file="/lib/x86_64-linux-gnu/libcom_err.so.2.1" hash="sha256:b4bd5c7239562701a201c0ad1cb07a843a03b8aa00b3fe93ff203abd36ea6bd9" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.070325] audit: type=1805 audit(1606814239.424:143): file="/usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1" hash="sha256:86ac49adf63f57787fa3809d4b37185f1afd52af57513fa8f2f437fb2a2f8115" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 106.693819] raid6: sse2x1 gen() 9811 MB/s [ 106.765805] raid6: sse2x1 xor() 7343 MB/s [ 106.837799] raid6: sse2x2 gen() 12286 MB/s [ 106.909789] raid6: sse2x2 xor() 8284 MB/s [ 106.981784] raid6: sse2x4 gen() 13534 MB/s [ 107.053781] raid6: sse2x4 xor() 9046 MB/s [ 107.125792] raid6: avx2x1 gen() 17250 MB/s [ 107.197876] raid6: avx2x2 gen() 22731 MB/s [ 107.269766] raid6: avx2x4 gen() 23857 MB/s [ 107.341763] raid6: avx512x1 gen() 24255 MB/s [ 107.413738] raid6: avx512x1 xor() 13393 MB/s [ 107.485840] raid6: avx512x2 gen() 28792 MB/s [ 107.557824] raid6: avx512x2 xor() 16048 MB/s [ 107.629720] raid6: avx512x4 gen() 30083 MB/s [ 107.701709] raid6: avx512x4 xor() 17921 MB/s [ 107.706103] raid6: using algorithm avx512x4 gen() 30083 MB/s [ 107.713280] raid6: .... xor() 17921 MB/s, rmw enabled [ 107.719835] raid6: using avx512x2 recovery algorithm [ 107.731053] xor: automatically using best checksumming function avx [ 107.765158] Btrfs loaded, crc32c=crc32c-intel [ 107.778141] fuse init (API version 7.26) [ 107.801823] loop: module loaded [ 107.928383] PPP generic driver version 2.4.2 [ 107.973244] tun: Universal TUN/TAP device driver, 1.6 [ 107.979502] tun: (C) 1999-2004 Max Krasnyansky [ 107.997341] hidraw: raw HID events driver (C) Jiri Kosina [ 108.024470] VFIO - User Level meta-driver version: 0.3 [ 108.083071] NET: Registered protocol family 38 [ 108.113687] Bluetooth: Core ver 2.22 [ 108.118501] NET: Registered protocol family 31 [ 108.124580] Bluetooth: HCI device and connection manager initialized [ 108.131096] Bluetooth: HCI socket layer initialized [ 108.137501] Bluetooth: L2CAP socket layer initialized [ 108.144083] Bluetooth: SCO socket layer initialized [ 108.156246] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 108.163315] Bluetooth: BNEP filters: protocol multicast [ 108.168762] Bluetooth: BNEP socket layer initialized [ 108.192102] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 108.197866] Bluetooth: CMTP socket layer initialized [ 108.210983] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 108.217693] Bluetooth: HIDP socket layer initialized [ 108.229529] Bluetooth: RFCOMM TTY layer initialized [ 108.234774] Bluetooth: RFCOMM socket layer initialized [ 108.240041] Bluetooth: RFCOMM ver 1.11 [ 108.253644] can: controller area network core (rev 20120528 abi 9) [ 108.260039] NET: Registered protocol family 29 [ 108.268198] can: request_module (can-proto-0) failed. [ 108.278100] can: broadcast manager protocol (rev 20161123 t) [ 108.286066] can: request_module (can-proto-0) failed. [ 108.292867] can: request_module (can-proto-0) failed. [ 108.302520] can: raw protocol (rev 20120528) [ 108.337435] sctp: Hash tables configured (bind 16384/16384) [ 108.390274] NET: Registered protocol family 4 [ 108.409058] NET: Registered protocol family 15 [ 108.522399] l2tp_core: L2TP core driver, V2.0 [ 108.530957] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 108.545171] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 108.560845] Netfilter messages via NETLINK v0.30. [ 108.690657] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 109.157931] Initializing XFRM netlink socket [ 111.102056] NET: Registered protocol family 35 [ 111.167932] NET: Registered protocol family 24 [ 111.184128] l2tp_netlink: L2TP netlink interface [ 111.195208] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 111.205556] gre: GRE over IPv4 demultiplexor driver [ 111.214922] PPTP driver version 0.8.5 [ 111.280409] NET: Registered protocol family 33 [ 111.286209] Key type rxrpc registered [ 111.290015] Key type rxrpc_s registered [ 111.307031] Guest personality initialized and is inactive [ 111.313514] VMCI host device registered (name=vmci, major=10, minor=57) [ 111.321607] Initialized host personality [ 111.335242] NET: Registered protocol family 40 [ 111.355778] NET: Registered protocol family 3 [ 111.369264] NET: Registered protocol family 26 [ 111.382382] NET: Registered protocol family 6 [ 111.396025] nfc: nfc_init: NFC Core ver 0.1 [ 111.401384] NET: Registered protocol family 39 [ 111.414398] NET: Registered protocol family 11 [ 113.313734] mmap: host.test (15750) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 113.874337] can: request_module (can-proto-0) failed. [ 113.881337] can: request_module (can-proto-0) failed. [ 113.887930] can: request_module (can-proto-0) failed. [ 114.592744] can: request_module (can-proto-0) failed. [ 114.600173] can: request_module (can-proto-0) failed. [ 114.606580] can: request_module (can-proto-0) failed. [ 272.002597] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [43452.341695] can: request_module (can-proto-0) failed. [43452.365405] can: request_module (can-proto-0) failed. [43452.381107] can: request_module (can-proto-0) failed. [43471.093939] can: request_module (can-proto-0) failed. [43471.106074] can: request_module (can-proto-0) failed. [43471.118628] can: request_module (can-proto-0) failed. [43475.170827] can: request_module (can-proto-0) failed. [43475.195958] can: request_module (can-proto-0) failed. [43475.208483] can: request_module (can-proto-0) failed. [122288.353429] can: request_module (can-proto-0) failed. [122288.361961] can: request_module (can-proto-0) failed. [122288.368993] can: request_module (can-proto-0) failed. [122294.143587] can: request_module (can-proto-0) failed. [122294.154717] can: request_module (can-proto-0) failed. [122294.164141] can: request_module (can-proto-0) failed. [122296.055656] can: request_module (can-proto-0) failed. [122296.062971] can: request_module (can-proto-0) failed. [122296.071796] can: request_module (can-proto-0) failed. [172266.594320] can: request_module (can-proto-0) failed. [172266.602057] can: request_module (can-proto-0) failed. [172266.612342] can: request_module (can-proto-0) failed. [172273.992159] can: request_module (can-proto-0) failed. [172274.000812] can: request_module (can-proto-0) failed. [172274.010597] can: request_module (can-proto-0) failed. [172275.226158] can: request_module (can-proto-0) failed. [172275.234265] can: request_module (can-proto-0) failed. [172275.242126] can: request_module (can-proto-0) failed. [176405.702914] can: request_module (can-proto-0) failed. [176405.709506] can: request_module (can-proto-0) failed. [176405.715739] can: request_module (can-proto-0) failed. [176410.147513] can: request_module (can-proto-0) failed. [176410.153949] can: request_module (can-proto-0) failed. [176410.160738] can: request_module (can-proto-0) failed. [176412.307446] can: request_module (can-proto-0) failed. [176412.314384] can: request_module (can-proto-0) failed. [176412.320796] can: request_module (can-proto-0) failed. [271815.868246] can: request_module (can-proto-0) failed. [271815.885388] can: request_module (can-proto-0) failed. [271815.916333] can: request_module (can-proto-0) failed. [271830.748716] can: request_module (can-proto-0) failed. [271830.764714] can: request_module (can-proto-0) failed. [271830.781862] can: request_module (can-proto-0) failed. [271833.172502] can: request_module (can-proto-0) failed. [271833.194601] can: request_module (can-proto-0) failed. [271833.206941] can: request_module (can-proto-0) failed. [309074.567807] nr_pdflush_threads exported in /proc is scheduled for removal [337378.342605] can: request_module (can-proto-0) failed. [337378.352849] can: request_module (can-proto-0) failed. [337378.367090] can: request_module (can-proto-0) failed. [337385.331270] can: request_module (can-proto-0) failed. [337385.340175] can: request_module (can-proto-0) failed. [337385.348548] can: request_module (can-proto-0) failed. [337388.379290] can: request_module (can-proto-0) failed. [337388.387184] can: request_module (can-proto-0) failed. [337388.395744] can: request_module (can-proto-0) failed. [380756.133606] can: request_module (can-proto-0) failed. [380756.149734] can: request_module (can-proto-0) failed. [380756.162475] can: request_module (can-proto-0) failed. [380770.092937] can: request_module (can-proto-0) failed. [380770.103390] can: request_module (can-proto-0) failed. [380770.114730] can: request_module (can-proto-0) failed. [380772.900919] can: request_module (can-proto-0) failed. [380772.910236] can: request_module (can-proto-0) failed. [380772.920694] can: request_module (can-proto-0) failed. [424098.033220] can: request_module (can-proto-0) failed. [424098.049313] can: request_module (can-proto-0) failed. [424098.059736] can: request_module (can-proto-0) failed. [424115.098835] can: request_module (can-proto-0) failed. [424115.109180] can: request_module (can-proto-0) failed. [424115.117407] can: request_module (can-proto-0) failed. [424117.827492] can: request_module (can-proto-0) failed. [424117.845954] can: request_module (can-proto-0) failed. [424117.856036] can: request_module (can-proto-0) failed. [467439.537049] can: request_module (can-proto-0) failed. [467439.549735] can: request_module (can-proto-0) failed. [467439.569192] can: request_module (can-proto-0) failed. [467459.711860] can: request_module (can-proto-0) failed. [467459.732807] can: request_module (can-proto-0) failed. [467459.748457] can: request_module (can-proto-0) failed. [467462.890848] can: request_module (can-proto-0) failed. [467462.903389] can: request_module (can-proto-0) failed. [467462.914339] can: request_module (can-proto-0) failed. [510789.495061] can: request_module (can-proto-0) failed. [510789.518404] can: request_module (can-proto-0) failed. [510789.540298] can: request_module (can-proto-0) failed. [510810.405377] can: request_module (can-proto-0) failed. [510810.427791] can: request_module (can-proto-0) failed. [510810.443761] can: request_module (can-proto-0) failed. [510813.042666] can: request_module (can-proto-0) failed. [510813.059465] can: request_module (can-proto-0) failed. [510813.082673] can: request_module (can-proto-0) failed. [554177.289901] can: request_module (can-proto-0) failed. [554177.303556] can: request_module (can-proto-0) failed. [554177.320296] can: request_module (can-proto-0) failed. [554191.724065] can: request_module (can-proto-0) failed. [554191.742006] can: request_module (can-proto-0) failed. [554191.757726] can: request_module (can-proto-0) failed. [554195.413933] can: request_module (can-proto-0) failed. [554195.427627] can: request_module (can-proto-0) failed. [554195.439429] can: request_module (can-proto-0) failed. [597551.863327] can: request_module (can-proto-0) failed. [597551.877420] can: request_module (can-proto-0) failed. [597551.911703] can: request_module (can-proto-0) failed. [597565.972539] can: request_module (can-proto-0) failed. [597565.983412] can: request_module (can-proto-0) failed. [597565.997873] can: request_module (can-proto-0) failed. [597569.338180] can: request_module (can-proto-0) failed. [597569.345802] can: request_module (can-proto-0) failed. [597569.355881] can: request_module (can-proto-0) failed. [640888.084117] can: request_module (can-proto-0) failed. [640888.094555] can: request_module (can-proto-0) failed. [640888.108559] can: request_module (can-proto-0) failed. [640906.222514] can: request_module (can-proto-0) failed. [640906.234967] can: request_module (can-proto-0) failed. [640906.248002] can: request_module (can-proto-0) failed. [640908.904605] can: request_module (can-proto-0) failed. [640908.915909] can: request_module (can-proto-0) failed. [640908.927610] can: request_module (can-proto-0) failed. [684238.102492] can: request_module (can-proto-0) failed. [684238.111773] can: request_module (can-proto-0) failed. [684238.120275] can: request_module (can-proto-0) failed. [684247.116739] can: request_module (can-proto-0) failed. [684247.126760] can: request_module (can-proto-0) failed. [684247.135239] can: request_module (can-proto-0) failed. [684248.704473] can: request_module (can-proto-0) failed. [684248.713705] can: request_module (can-proto-0) failed. [684248.723566] can: request_module (can-proto-0) failed. [727586.160641] can: request_module (can-proto-0) failed. [727586.175412] can: request_module (can-proto-0) failed. [727586.188065] can: request_module (can-proto-0) failed. [727604.586092] can: request_module (can-proto-0) failed. [727604.605122] can: request_module (can-proto-0) failed. [727604.629035] can: request_module (can-proto-0) failed. [727607.101662] can: request_module (can-proto-0) failed. [727607.112371] can: request_module (can-proto-0) failed. [727607.147524] can: request_module (can-proto-0) failed. [779982.169138] can: request_module (can-proto-0) failed. [779982.179572] can: request_module (can-proto-0) failed. [779982.191750] can: request_module (can-proto-0) failed. [779995.202353] can: request_module (can-proto-0) failed. [779995.211805] can: request_module (can-proto-0) failed. [779995.220374] can: request_module (can-proto-0) failed. [779998.493611] can: request_module (can-proto-0) failed. [779998.502225] can: request_module (can-proto-0) failed. [779998.510817] can: request_module (can-proto-0) failed. [823326.617822] can: request_module (can-proto-0) failed. [823326.644056] can: request_module (can-proto-0) failed. [823326.655205] can: request_module (can-proto-0) failed. [823343.878313] can: request_module (can-proto-0) failed. [823343.892671] can: request_module (can-proto-0) failed. [823343.904426] can: request_module (can-proto-0) failed. [823346.995888] can: request_module (can-proto-0) failed. [823347.010299] can: request_module (can-proto-0) failed. [823347.022427] can: request_module (can-proto-0) failed. [866679.539735] can: request_module (can-proto-0) failed. [866679.550425] can: request_module (can-proto-0) failed. [866679.562504] can: request_module (can-proto-0) failed. [866693.257613] can: request_module (can-proto-0) failed. [866693.271305] can: request_module (can-proto-0) failed. [866693.295645] can: request_module (can-proto-0) failed. [866695.858773] can: request_module (can-proto-0) failed. [866695.871106] can: request_module (can-proto-0) failed. [866695.881770] can: request_module (can-proto-0) failed. [910068.366935] can: request_module (can-proto-0) failed. [910068.394696] can: request_module (can-proto-0) failed. [910068.412516] can: request_module (can-proto-0) failed. [910086.238675] can: request_module (can-proto-0) failed. [910086.254117] can: request_module (can-proto-0) failed. [910086.266140] can: request_module (can-proto-0) failed. [910090.059562] can: request_module (can-proto-0) failed. [910090.072699] can: request_module (can-proto-0) failed. [910090.086934] can: request_module (can-proto-0) failed. [1068283.244801] can: request_module (can-proto-0) failed. [1068283.254981] can: request_module (can-proto-0) failed. [1068283.268514] can: request_module (can-proto-0) failed. [1068298.297266] can: request_module (can-proto-0) failed. [1068298.312036] can: request_module (can-proto-0) failed. [1068298.322308] can: request_module (can-proto-0) failed. [1068300.408041] can: request_module (can-proto-0) failed. [1068300.419949] can: request_module (can-proto-0) failed. [1068300.430710] can: request_module (can-proto-0) failed. [1072036.582536] can: request_module (can-proto-0) failed. [1072036.589027] can: request_module (can-proto-0) failed. [1072036.595412] can: request_module (can-proto-0) failed. [1072040.357303] can: request_module (can-proto-0) failed. [1072040.364471] can: request_module (can-proto-0) failed. [1072040.371064] can: request_module (can-proto-0) failed. [1072041.188705] can: request_module (can-proto-0) failed. [1072041.196113] can: request_module (can-proto-0) failed. [1072041.202765] can: request_module (can-proto-0) failed. [1243380.249284] can: request_module (can-proto-0) failed. [1243380.264246] can: request_module (can-proto-0) failed. [1243380.276511] can: request_module (can-proto-0) failed. [1243400.279724] can: request_module (can-proto-0) failed. [1243400.295757] can: request_module (can-proto-0) failed. [1243400.310942] can: request_module (can-proto-0) failed. [1243403.629386] can: request_module (can-proto-0) failed. [1243403.642130] can: request_module (can-proto-0) failed. [1243403.672153] can: request_module (can-proto-0) failed. [1286717.450179] can: request_module (can-proto-0) failed. [1286717.458325] can: request_module (can-proto-0) failed. [1286717.467211] can: request_module (can-proto-0) failed. [1286724.427141] can: request_module (can-proto-0) failed. [1286724.436298] can: request_module (can-proto-0) failed. [1286724.444848] can: request_module (can-proto-0) failed. [1286727.201392] can: request_module (can-proto-0) failed. [1286727.209889] can: request_module (can-proto-0) failed. [1286727.220087] can: request_module (can-proto-0) failed. [1330063.223524] can: request_module (can-proto-0) failed. [1330063.250662] can: request_module (can-proto-0) failed. [1330063.277241] can: request_module (can-proto-0) failed. [1330077.062552] can: request_module (can-proto-0) failed. [1330077.082710] can: request_module (can-proto-0) failed. [1330077.099130] can: request_module (can-proto-0) failed. [1330080.063723] can: request_module (can-proto-0) failed. [1330080.073133] can: request_module (can-proto-0) failed. [1330080.088602] can: request_module (can-proto-0) failed. [1371975.615544] device-mapper: uevent: version 1.0.3 [1371975.621447] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com [1708846.650220] systemd-journald[1193]: Failed to sync system journal, ignoring: Resource temporarily unavailable [1708846.660689] systemd-journald[1193]: Failed to sync user journal, ignoring: Resource temporarily unavailable [1708846.671247] systemd-journald[1193]: Failed to sync user journal, ignoring: Resource temporarily unavailable [1708846.681593] systemd-journald[1193]: Failed to sync user journal, ignoring: Resource temporarily unavailable [1907657.421308] can: request_module (can-proto-0) failed. [1907657.448430] can: request_module (can-proto-0) failed. [1907657.464229] can: request_module (can-proto-0) failed. [1907677.068136] can: request_module (can-proto-0) failed. [1907677.079270] can: request_module (can-proto-0) failed. [1907677.096808] can: request_module (can-proto-0) failed. [1907679.511296] can: request_module (can-proto-0) failed. [1907679.524686] can: request_module (can-proto-0) failed. [1907679.539095] can: request_module (can-proto-0) failed. [2071771.287319] can: request_module (can-proto-0) failed. [2071771.297000] can: request_module (can-proto-0) failed. [2071771.308992] can: request_module (can-proto-0) failed. [2071778.565796] can: request_module (can-proto-0) failed. [2071778.576710] can: request_module (can-proto-0) failed. [2071778.586777] can: request_module (can-proto-0) failed. [2071780.122914] can: request_module (can-proto-0) failed. [2071780.132027] can: request_module (can-proto-0) failed. [2071780.141387] can: request_module (can-proto-0) failed. [2115124.927719] can: request_module (can-proto-0) failed. [2115124.940385] can: request_module (can-proto-0) failed. [2115124.955557] can: request_module (can-proto-0) failed. [2115143.293854] can: request_module (can-proto-0) failed. [2115143.304945] can: request_module (can-proto-0) failed. [2115143.320923] can: request_module (can-proto-0) failed. [2115145.826735] can: request_module (can-proto-0) failed. [2115145.837776] can: request_module (can-proto-0) failed. [2115145.851391] can: request_module (can-proto-0) failed. [2259405.917448] can: request_module (can-proto-0) failed. [2259405.932187] can: request_module (can-proto-0) failed. [2259405.945438] can: request_module (can-proto-0) failed. [2259422.085758] can: request_module (can-proto-0) failed. [2259422.102570] can: request_module (can-proto-0) failed. [2259422.118974] can: request_module (can-proto-0) failed. [2259424.884666] can: request_module (can-proto-0) failed. [2259424.896262] can: request_module (can-proto-0) failed. [2259424.918283] can: request_module (can-proto-0) failed. [2347860.364112] can: request_module (can-proto-0) failed. [2347860.373280] can: request_module (can-proto-0) failed. [2347860.386408] can: request_module (can-proto-0) failed. [2347878.122219] can: request_module (can-proto-0) failed. [2347878.142038] can: request_module (can-proto-0) failed. [2347878.155374] can: request_module (can-proto-0) failed. [2347881.461975] can: request_module (can-proto-0) failed. [2347881.473536] can: request_module (can-proto-0) failed. [2347881.486231] can: request_module (can-proto-0) failed. [2432668.375157] can: request_module (can-proto-0) failed. [2432668.388366] can: request_module (can-proto-0) failed. [2432668.401634] can: request_module (can-proto-0) failed. [2432681.493771] can: request_module (can-proto-0) failed. [2432681.508942] can: request_module (can-proto-0) failed. [2432681.521887] can: request_module (can-proto-0) failed. [2432683.803412] can: request_module (can-proto-0) failed. [2432683.813119] can: request_module (can-proto-0) failed. [2432683.824879] can: request_module (can-proto-0) failed. [2476021.621034] can: request_module (can-proto-0) failed. [2476021.647818] can: request_module (can-proto-0) failed. [2476021.666020] can: request_module (can-proto-0) failed. [2476040.003558] can: request_module (can-proto-0) failed. [2476040.025134] can: request_module (can-proto-0) failed. [2476040.043839] can: request_module (can-proto-0) failed. [2476042.789633] can: request_module (can-proto-0) failed. [2476042.801149] can: request_module (can-proto-0) failed. [2476042.823679] can: request_module (can-proto-0) failed. [2479743.387145] systemd-journald[1193]: Failed to sync system journal, ignoring: Resource temporarily unavailable [2512149.300145] systemd-journald[1193]: Failed to sync system journal, ignoring: Resource temporarily unavailable [2519381.173361] can: request_module (can-proto-0) failed. [2519381.197698] can: request_module (can-proto-0) failed. [2519381.212646] can: request_module (can-proto-0) failed. [2519398.571232] can: request_module (can-proto-0) failed. [2519398.583290] can: request_module (can-proto-0) failed. [2519398.597280] can: request_module (can-proto-0) failed. [2519401.409694] can: request_module (can-proto-0) failed. [2519401.420504] can: request_module (can-proto-0) failed. [2519401.432049] can: request_module (can-proto-0) failed. [2530154.509806] systemd-journald[1193]: Failed to sync system journal, ignoring: Resource temporarily unavailable [2562738.344372] can: request_module (can-proto-0) failed. [2562738.352588] can: request_module (can-proto-0) failed. [2562738.363056] can: request_module (can-proto-0) failed. [2562751.426537] can: request_module (can-proto-0) failed. [2562751.447528] can: request_module (can-proto-0) failed. [2562751.468640] can: request_module (can-proto-0) failed. [2562753.839743] can: request_module (can-proto-0) failed. [2562753.852727] can: request_module (can-proto-0) failed. [2562753.866321] can: request_module (can-proto-0) failed. [2606092.530703] can: request_module (can-proto-0) failed. [2606092.547588] can: request_module (can-proto-0) failed. [2606092.568084] can: request_module (can-proto-0) failed. [2606113.004602] can: request_module (can-proto-0) failed. [2606113.030463] can: request_module (can-proto-0) failed. [2606113.062562] can: request_module (can-proto-0) failed. [2606116.398920] can: request_module (can-proto-0) failed. [2606116.425063] can: request_module (can-proto-0) failed. [2606116.441560] can: request_module (can-proto-0) failed.