0:03:50.221535 48707 task_log.go:126] [ 1607] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.221563 48707 task_log.go:126] [ 1607] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.221576 48707 task_log.go:126] [ 1607] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.221586 48707 task_log.go:126] [ 1607] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.221597 48707 task_log.go:126] [ 1607] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.221612 48707 task_log.go:126] [ 1607] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.221638 48707 task_log.go:126] [ 1607] 7f916177cbc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.221651 48707 task_log.go:126] [ 1607] 7f916177cbd0: ff df 77 ff ff df 77 ff 30 cc 77 61 91 7f 00 00 D0804 20:03:50.221665 48707 task_log.go:126] [ 1607] 7f916177cbe0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.221675 48707 task_log.go:147] [ 1607] Code: D0804 20:03:50.221688 48707 task_log.go:165] [ 1607] 43e3a0: 00 00 f7 05 1c af 84 00 02 00 00 00 75 07 48 8d D0804 20:03:50.221709 48707 task_log.go:165] [ 1607] 43e3b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0804 20:03:50.221722 48707 task_log.go:165] [ 1607] 43e3c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0804 20:03:50.221734 48707 task_log.go:165] [ 1607] 43e3d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0804 20:03:50.221745 48707 task_log.go:165] [ 1607] 43e3e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0804 20:03:50.221756 48707 task_log.go:165] [ 1607] 43e3f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0804 20:03:50.221767 48707 task_log.go:165] [ 1607] 43e400: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0804 20:03:50.221778 48707 task_log.go:165] [ 1607] 43e410: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0804 20:03:50.221432 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.221802 48707 task_log.go:69] [ 1607] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xs 00000000 00:05 129403 /memfd:À‡:*Ák§‡[ o8ªK¥Ó †Ê<ý6}ØòG¸ê 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2c090000 *pgalloc.MemoryFile 20003000-20200000 rwxp 29203000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2b17b000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2b17c000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 29c83000 *pgalloc.MemoryFile D0804 20:03:50.222189 48707 task_log.go:71] [ 1607] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:3 => name pipe:[4924] fd:4 => name pipe:[4924] fd:5 => name /memfd:À‡:*Ák§‡[ o8ªK¥Ó †Ê<ý6}ØòG¸ê fd:239 => name net:[16319] D0804 20:03:50.222243 48707 task_signals.go:462] [ 1607] Notified of signal 11 D0804 20:03:50.222262 48707 task_block.go:223] [ 1607] Interrupt queued D0804 20:03:50.222274 48707 task_signals.go:220] [ 1607] Signal 11: delivering to handler D0804 20:03:50.222669 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0804 20:03:50.222769 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0804 20:03:50.222856 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 28442840}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1596570310, NanoSec: 684245343}, MTime: {Sec: 1596570316, NanoSec: 204722075}, CTime: {Sec: 1596570316, NanoSec: 204722075}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0804 20:03:50.222948 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 28442840}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1596570310, NanoSec: 684245343}, MTime: {Sec: 1596570316, NanoSec: 204722075}, CTime: {Sec: 1596570316, NanoSec: 204722075}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0804 20:03:50.222993 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalk{FID: 1, NewFID: 9, Names: []} D0804 20:03:50.223039 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalk{FID: 1, NewFID: 9, Names: []} D0804 20:03:50.223128 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rwalk{QIDs: []} D0804 20:03:50.223174 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rwalk{QIDs: []} D0804 20:03:50.223232 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tlopen{FID: 9, Flags: ReadOnly} D0804 20:03:50.223303 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tlopen{FID: 9, Flags: ReadOnly} D0804 20:03:50.223329 1 fsgofer.go:364] Open reusing control file, flags: ReadOnly, "/" D0804 20:03:50.223354 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlopen{QID: QID{Type: 128, Version: 0, Path: 28442840}, IoUnit: 0, File: } D0804 20:03:50.223483 48707 task_block.go:223] [ 1618] Interrupt queued D0804 20:03:50.223711 48707 task_block.go:223] [ 1615] Interrupt queued D0804 20:03:50.223737 48707 task_block.go:223] [ 1616] Interrupt queued D0804 20:03:50.223746 48707 task_block.go:223] [ 1617] Interrupt queued D0804 20:03:50.223762 48707 task_exit.go:221] [ 1610] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.223789 48707 task_exit.go:221] [ 1610] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.223817 48707 task_block.go:223] [ 1615] Interrupt queued D0804 20:03:50.223834 48707 task_signals.go:189] [ 1615] Signal 9: terminating thread group I0804 20:03:50.223850 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1610, TID: 1615, fault addr: 0x0 D0804 20:03:50.223878 48707 task_exit.go:221] [ 1615] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.223893 48707 task_exit.go:221] [ 1615] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.223906 48707 task_exit.go:221] [ 1615] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.223930 48707 task_block.go:223] [ 1616] Interrupt queued D0804 20:03:50.223977 48707 task_signals.go:189] [ 1616] Signal 9: terminating thread group I0804 20:03:50.223998 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1610, TID: 1616, fault addr: 0x0 D0804 20:03:50.224029 48707 task_exit.go:221] [ 1616] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.224050 48707 task_exit.go:221] [ 1616] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.224061 48707 task_exit.go:221] [ 1616] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.223930 48707 task_block.go:223] [ 1617] Interrupt queued D0804 20:03:50.224092 48707 task_signals.go:189] [ 1617] Signal 9: terminating thread group I0804 20:03:50.224113 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1610, TID: 1617, fault addr: 0x0 D0804 20:03:50.224133 48707 task_exit.go:221] [ 1617] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.224251 48707 task_exit.go:221] [ 1617] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.224290 48707 task_exit.go:221] [ 1617] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.224307 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.224846 48707 task_exit.go:221] [ 1610] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.225020 48707 task_block.go:223] [ 1619] Interrupt queued D0804 20:03:50.225292 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlopen{QID: QID{Type: 128, Version: 0, Path: 28442840}, IoUnit: 0, File: } 20:03:50 executing program 1: sysinfo(&(0x7f0000000140)=""/40) D0804 20:03:50.225601 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tclunk{FID: 9} D0804 20:03:50.225664 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tclunk{FID: 9} D0804 20:03:50.225712 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rclunk{} D0804 20:03:50.225780 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rclunk{} D0804 20:03:50.226434 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.226504 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.226566 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.226608 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.226641 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.226699 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.226738 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.226808 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.227036 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.227106 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.227168 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.227209 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.227224 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.227275 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.227318 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.227355 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.227454 48707 task_run.go:325] [ 1607] Unhandled user fault: addr=200002c0 ip=43e62a access=rw- err=operation not permitted D0804 20:03:50.227511 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.227520 48707 task_log.go:85] [ 1607] Registers: D0804 20:03:50.227585 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.227603 48707 task_log.go:92] [ 1607] Cs = 0000000000000033 D0804 20:03:50.227619 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.227644 48707 task_log.go:92] [ 1607] Ds = 0000000000000000 D0804 20:03:50.227655 48707 task_log.go:92] [ 1607] Eflags = 0000000000010206 D0804 20:03:50.227664 48707 task_log.go:92] [ 1607] Es = 0000000000000000 D0804 20:03:50.227674 48707 task_log.go:92] [ 1607] Fs = 0000000000000000 D0804 20:03:50.227689 48707 task_log.go:92] [ 1607] Fs_base = 0000000000c8b940 D0804 20:03:50.227716 48707 task_log.go:92] [ 1607] Gs = 0000000000000000 D0804 20:03:50.227746 48707 task_log.go:92] [ 1607] Gs_base = 0000000000000000 D0804 20:03:50.227763 48707 task_log.go:92] [ 1607] Orig_rax = ffffffffffffffff D0804 20:03:50.227777 48707 task_log.go:92] [ 1607] R10 = 00007f916177c930 D0804 20:03:50.227788 48707 task_log.go:92] [ 1607] R11 = 00000000200002c2 D0804 20:03:50.227806 48707 task_log.go:92] [ 1607] R12 = 0000000000750070 D0804 20:03:50.227818 48707 task_log.go:92] [ 1607] R13 = 00007f916177c930 D0804 20:03:50.227829 48707 task_log.go:92] [ 1607] R14 = 00007f916177c910 D0804 20:03:50.227841 48707 task_log.go:92] [ 1607] R15 = fffffffffffffffe D0804 20:03:50.227850 48707 task_log.go:92] [ 1607] R8 = 0000000000000002 D0804 20:03:50.227861 48707 task_log.go:92] [ 1607] R9 = 00000000200002c0 D0804 20:03:50.227872 48707 task_log.go:92] [ 1607] Rax = 0000000020000200 D0804 20:03:50.227895 48707 task_log.go:92] [ 1607] Rbp = 0000000000750068 D0804 20:03:50.227911 48707 task_log.go:92] [ 1607] Rbx = 0000000000000000 D0804 20:03:50.227927 48707 task_log.go:92] [ 1607] Rcx = 0000000000750108 D0804 20:03:50.227951 48707 task_log.go:92] [ 1607] Rdi = 0000000020000200 D0804 20:03:50.227978 48707 task_log.go:92] [ 1607] Rdx = 0000000000000090 D0804 20:03:50.227998 48707 task_log.go:92] [ 1607] Rip = 000000000043e62a D0804 20:03:50.228013 48707 task_log.go:92] [ 1607] Rsi = 0000000000750088 D0804 20:03:50.228028 48707 task_log.go:92] [ 1607] Rsp = 00007f916177c7f8 D0804 20:03:50.228048 48707 task_log.go:92] [ 1607] Ss = 000000000000002b D0804 20:03:50.228078 48707 task_log.go:109] [ 1607] Stack: D0804 20:03:50.228100 48707 task_log.go:126] [ 1607] 7f916177c7f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.228130 48707 task_log.go:126] [ 1607] 7f916177c800: df ca 77 61 91 7f 00 01 0a 06 11 00 00 00 00 00 D0804 20:03:50.228156 48707 task_log.go:126] [ 1607] 7f916177c810: 00 00 00 00 00 00 00 00 20 c9 77 61 91 7f 00 00 D0804 20:03:50.228189 48707 task_log.go:126] [ 1607] 7f916177c820: 18 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228221 48707 task_log.go:126] [ 1607] 7f916177c830: 0c bf 74 00 00 00 00 00 00 02 00 20 00 00 00 00 D0804 20:03:50.228250 48707 task_log.go:126] [ 1607] 7f916177c840: 01 00 00 00 00 00 00 00 40 c9 77 61 91 7f 00 00 D0804 20:03:50.228268 48707 task_log.go:126] [ 1607] 7f916177c850: 00 00 00 00 00 00 00 00 d2 00 00 00 00 00 00 00 D0804 20:03:50.228281 48707 task_log.go:126] [ 1607] 7f916177c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.227686 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.228314 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.228292 48707 task_log.go:126] [ 1607] 7f916177c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.228368 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.228402 48707 task_log.go:126] [ 1607] 7f916177c880: 48 00 75 00 00 00 00 00 01 00 00 00 00 00 00 00 D0804 20:03:50.228406 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.228417 48707 task_log.go:126] [ 1607] 7f916177c890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.228431 48707 task_log.go:126] [ 1607] 7f916177c8a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.228448 48707 task_log.go:126] [ 1607] 7f916177c8b0: 28 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228460 48707 task_log.go:126] [ 1607] 7f916177c8c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.228470 48707 task_log.go:126] [ 1607] 7f916177c8d0: 00 91 4a 00 00 00 00 00 88 00 75 00 00 00 00 00 D0804 20:03:50.228482 48707 task_log.go:126] [ 1607] 7f916177c8e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228496 48707 task_log.go:126] [ 1607] 7f916177c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228510 48707 task_log.go:126] [ 1607] 7f916177c900: a0 ca 77 61 91 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.228549 48707 task_log.go:126] [ 1607] 7f916177c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228569 48707 task_log.go:126] [ 1607] 7f916177c920: 00 00 00 00 00 00 00 00 00 67 70 e8 3f 2b 00 00 D0804 20:03:50.228583 48707 task_log.go:126] [ 1607] 7f916177c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.228466 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.228612 48707 task_log.go:126] [ 1607] 7f916177c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228688 48707 task_log.go:126] [ 1607] 7f916177c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228726 48707 task_log.go:126] [ 1607] 7f916177c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228742 48707 task_log.go:126] [ 1607] 7f916177c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.228757 48707 task_log.go:126] [ 1607] 7f916177c980: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228769 48707 task_log.go:126] [ 1607] 7f916177c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228785 48707 task_log.go:126] [ 1607] 7f916177c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228814 48707 task_log.go:126] [ 1607] 7f916177c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228831 48707 task_log.go:126] [ 1607] 7f916177c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228881 48707 task_log.go:126] [ 1607] 7f916177c9d0: 87 90 4a 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.228907 48707 task_log.go:126] [ 1607] 7f916177c9e0: 5c ca 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228927 48707 task_log.go:126] [ 1607] 7f916177c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.228952 48707 task_log.go:126] [ 1607] 7f916177ca00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.228984 48707 task_log.go:126] [ 1607] 7f916177ca10: 9b 90 4a 00 00 00 00 00 60 ca 77 61 91 7f 00 00 D0804 20:03:50.228999 48707 task_log.go:126] [ 1607] 7f916177ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.229027 48707 task_log.go:126] [ 1607] 7f916177ca30: 03 00 00 00 00 00 00 00 ba 1b 00 00 00 00 00 01 D0804 20:03:50.229041 48707 task_log.go:126] [ 1607] 7f916177ca40: 00 00 00 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.229073 48707 task_log.go:126] [ 1607] 7f916177ca50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229083 48707 task_log.go:126] [ 1607] 7f916177ca60: 2e 2f 37 30 39 38 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.229095 48707 task_log.go:126] [ 1607] 7f916177ca70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229110 48707 task_log.go:126] [ 1607] 7f916177ca80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229127 48707 task_log.go:126] [ 1607] 7f916177ca90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229153 48707 task_log.go:126] [ 1607] 7f916177caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.229366 48707 task_log.go:126] [ 1607] 7f916177cab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.229380 48707 task_log.go:126] [ 1607] 7f916177cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229409 48707 task_log.go:126] [ 1607] 7f916177cad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229421 48707 task_log.go:126] [ 1607] 7f916177cae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229431 48707 task_log.go:126] [ 1607] 7f916177caf0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229442 48707 task_log.go:126] [ 1607] 7f916177cb00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229453 48707 task_log.go:126] [ 1607] 7f916177cb10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229467 48707 task_log.go:126] [ 1607] 7f916177cb20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229484 48707 task_log.go:126] [ 1607] 7f916177cb30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229498 48707 task_log.go:126] [ 1607] 7f916177cb40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229509 48707 task_log.go:126] [ 1607] 7f916177cb50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229522 48707 task_log.go:126] [ 1607] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229533 48707 task_log.go:126] [ 1607] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229552 48707 task_log.go:126] [ 1607] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229564 48707 task_log.go:126] [ 1607] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.229585 48707 task_log.go:126] [ 1607] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.229595 48707 task_log.go:126] [ 1607] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.229605 48707 task_log.go:126] [ 1607] 7f916177cbc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.229616 48707 task_log.go:126] [ 1607] 7f916177cbd0: ff df 77 ff ff df 77 ff 30 cc 77 61 91 7f 00 00 D0804 20:03:50.229631 48707 task_log.go:126] [ 1607] 7f916177cbe0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.229644 48707 task_log.go:147] [ 1607] Code: D0804 20:03:50.229658 48707 task_log.go:165] [ 1607] 43e5e0: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D0804 20:03:50.229676 48707 task_log.go:165] [ 1607] 43e5f0: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D0804 20:03:50.229691 48707 task_log.go:165] [ 1607] 43e600: 4d 29 c1 4c 29 c2 48 3b 15 3b b8 84 00 0f 87 af D0804 20:03:50.229722 48707 task_log.go:165] [ 1607] 43e610: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D0804 20:03:50.229741 48707 task_log.go:165] [ 1607] 43e620: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D0804 20:03:50.229761 48707 task_log.go:165] [ 1607] 43e630: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D0804 20:03:50.229790 48707 task_log.go:165] [ 1607] 43e640: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D0804 20:03:50.229810 48707 task_log.go:165] [ 1607] 43e650: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D0804 20:03:50.229828 48707 task_log.go:69] [ 1607] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xs 00000000 00:05 129403 /memfd:À‡:*Ák§‡[ o8ªK¥Ó †Ê<ý6}ØòG¸ê 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2c090000 *pgalloc.MemoryFile 20003000-20200000 rwxp 29203000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2b17b000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2b17c000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 29c83000 *pgalloc.MemoryFile D0804 20:03:50.229961 48707 task_log.go:71] [ 1607] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:239 => name net:[16319] D0804 20:03:50.229994 48707 task_signals.go:462] [ 1607] Notified of signal 11 D0804 20:03:50.230015 48707 task_block.go:223] [ 1607] Interrupt queued D0804 20:03:50.230035 48707 task_signals.go:220] [ 1607] Signal 11: delivering to handler D0804 20:03:50.238941 48707 task_block.go:223] [ 1620] Interrupt queued D0804 20:03:50.239695 48707 task_run.go:325] [ 1607] Unhandled user fault: addr=20000000 ip=43e48b access=rw- err=operation not permitted D0804 20:03:50.239817 48707 task_log.go:85] [ 1607] Registers: D0804 20:03:50.239865 48707 task_log.go:92] [ 1607] Cs = 0000000000000033 D0804 20:03:50.239888 48707 task_log.go:92] [ 1607] Ds = 0000000000000000 D0804 20:03:50.239912 48707 task_log.go:92] [ 1607] Eflags = 0000000000010246 D0804 20:03:50.239924 48707 task_log.go:92] [ 1607] Es = 0000000000000000 D0804 20:03:50.239935 48707 task_log.go:92] [ 1607] Fs = 0000000000000000 D0804 20:03:50.239956 48707 task_log.go:92] [ 1607] Fs_base = 0000000000c8b940 D0804 20:03:50.239968 48707 task_log.go:92] [ 1607] Gs = 0000000000000000 D0804 20:03:50.239984 48707 task_log.go:92] [ 1607] Gs_base = 0000000000000000 D0804 20:03:50.240011 48707 task_log.go:92] [ 1607] Orig_rax = ffffffffffffffff D0804 20:03:50.240027 48707 task_log.go:92] [ 1607] R10 = 00007f916177c920 D0804 20:03:50.240050 48707 task_log.go:92] [ 1607] R11 = 0000000000000246 D0804 20:03:50.240073 48707 task_log.go:92] [ 1607] R12 = 00000000007501b0 D0804 20:03:50.240087 48707 task_log.go:92] [ 1607] R13 = 0000000000000000 D0804 20:03:50.240120 48707 task_log.go:92] [ 1607] R14 = 00007f916177c910 D0804 20:03:50.240136 48707 task_log.go:92] [ 1607] R15 = fffffffffffffffe D0804 20:03:50.240166 48707 task_log.go:92] [ 1607] R8 = 00000000007501a8 D0804 20:03:50.240190 48707 task_log.go:92] [ 1607] R9 = 01007f916177cadf D0804 20:03:50.240203 48707 task_log.go:92] [ 1607] Rax = 0000000020000000 D0804 20:03:50.240215 48707 task_log.go:92] [ 1607] Rbp = 00000000007501a8 D0804 20:03:50.240235 48707 task_log.go:92] [ 1607] Rbx = 0000000000000000 D0804 20:03:50.240247 48707 task_log.go:92] [ 1607] Rcx = 000000000000002f D0804 20:03:50.240274 48707 task_log.go:92] [ 1607] Rdi = 0000000020000000 D0804 20:03:50.240290 48707 task_log.go:92] [ 1607] Rdx = 0000000000000001 D0804 20:03:50.240306 48707 task_log.go:92] [ 1607] Rip = 000000000043e48b D0804 20:03:50.240323 48707 task_log.go:92] [ 1607] Rsi = 00000000007501c8 D0804 20:03:50.240338 48707 task_log.go:92] [ 1607] Rsp = 00007f916177c7f8 D0804 20:03:50.240353 48707 task_log.go:92] [ 1607] Ss = 000000000000002b D0804 20:03:50.240374 48707 task_log.go:109] [ 1607] Stack: D0804 20:03:50.240388 48707 task_log.go:126] [ 1607] 7f916177c7f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.240408 48707 task_log.go:126] [ 1607] 7f916177c800: df ca 77 61 91 7f 00 01 0a 06 11 00 00 00 00 00 D0804 20:03:50.240430 48707 task_log.go:126] [ 1607] 7f916177c810: 00 00 00 00 00 00 00 00 20 c9 77 61 91 7f 00 00 D0804 20:03:50.240430 48707 task_block.go:223] [ 1621] Interrupt queued D0804 20:03:50.240448 48707 task_log.go:126] [ 1607] 7f916177c820: 18 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.240783 48707 task_log.go:126] [ 1607] 7f916177c830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:50.240982 48707 task_log.go:126] [ 1607] 7f916177c840: 02 00 00 00 00 00 00 00 40 c9 77 61 91 7f 00 00 D0804 20:03:50.241004 48707 task_log.go:126] [ 1607] 7f916177c850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0804 20:03:50.241033 48707 task_log.go:126] [ 1607] 7f916177c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.241083 48707 task_log.go:126] [ 1607] 7f916177c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.241108 48707 task_log.go:126] [ 1607] 7f916177c880: a8 01 75 00 00 00 00 00 01 00 00 00 01 00 00 00 D0804 20:03:50.241128 48707 task_log.go:126] [ 1607] 7f916177c890: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241141 48707 task_log.go:126] [ 1607] 7f916177c8a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.241157 48707 task_log.go:126] [ 1607] 7f916177c8b0: 28 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241171 48707 task_log.go:126] [ 1607] 7f916177c8c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.241184 48707 task_log.go:126] [ 1607] 7f916177c8d0: 00 91 4a 00 00 00 00 00 c8 01 75 00 00 00 00 00 D0804 20:03:50.241202 48707 task_log.go:126] [ 1607] 7f916177c8e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241214 48707 task_log.go:126] [ 1607] 7f916177c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241230 48707 task_log.go:126] [ 1607] 7f916177c900: a0 ca 77 61 91 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.241256 48707 task_log.go:126] [ 1607] 7f916177c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241271 48707 task_log.go:126] [ 1607] 7f916177c920: 00 00 00 00 00 00 00 00 00 67 70 e8 3f 2b 00 00 D0804 20:03:50.241291 48707 task_log.go:126] [ 1607] 7f916177c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.241304 48707 task_log.go:126] [ 1607] 7f916177c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241317 48707 task_log.go:126] [ 1607] 7f916177c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241385 48707 task_log.go:126] [ 1607] 7f916177c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241493 48707 task_log.go:126] [ 1607] 7f916177c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.241528 48707 task_log.go:126] [ 1607] 7f916177c980: 00 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241540 48707 task_log.go:126] [ 1607] 7f916177c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241559 48707 task_log.go:126] [ 1607] 7f916177c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241569 48707 task_log.go:126] [ 1607] 7f916177c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241580 48707 task_log.go:126] [ 1607] 7f916177c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241594 48707 task_log.go:126] [ 1607] 7f916177c9d0: 87 90 4a 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.241613 48707 task_log.go:126] [ 1607] 7f916177c9e0: 5c ca 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241633 48707 task_log.go:126] [ 1607] 7f916177c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241654 48707 task_log.go:126] [ 1607] 7f916177ca00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.241674 48707 task_log.go:126] [ 1607] 7f916177ca10: 9b 90 4a 00 00 00 00 00 60 ca 77 61 91 7f 00 00 D0804 20:03:50.241692 48707 task_log.go:126] [ 1607] 7f916177ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.241713 48707 task_log.go:126] [ 1607] 7f916177ca30: 03 00 00 00 00 00 00 00 ba 1b 00 00 00 00 00 01 D0804 20:03:50.241726 48707 task_log.go:126] [ 1607] 7f916177ca40: 00 00 00 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.241756 48707 task_log.go:126] [ 1607] 7f916177ca50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241766 48707 task_log.go:126] [ 1607] 7f916177ca60: 2e 2f 37 30 39 38 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.241780 48707 task_log.go:126] [ 1607] 7f916177ca70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241790 48707 task_log.go:126] [ 1607] 7f916177ca80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241799 48707 task_log.go:126] [ 1607] 7f916177ca90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241813 48707 task_log.go:126] [ 1607] 7f916177caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.241822 48707 task_log.go:126] [ 1607] 7f916177cab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.241832 48707 task_log.go:126] [ 1607] 7f916177cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241845 48707 task_log.go:126] [ 1607] 7f916177cad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241854 48707 task_log.go:126] [ 1607] 7f916177cae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241866 48707 task_log.go:126] [ 1607] 7f916177caf0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241877 48707 task_log.go:126] [ 1607] 7f916177cb00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241887 48707 task_log.go:126] [ 1607] 7f916177cb10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241901 48707 task_log.go:126] [ 1607] 7f916177cb20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241911 48707 task_log.go:126] [ 1607] 7f916177cb30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.241920 48707 task_log.go:126] [ 1607] 7f916177cb40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.242134 48707 task_log.go:126] [ 1607] 7f916177cb50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.242189 48707 task_log.go:126] [ 1607] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.242204 48707 task_log.go:126] [ 1607] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.242239 48707 task_log.go:126] [ 1607] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.242261 48707 task_log.go:126] [ 1607] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.242274 48707 task_log.go:126] [ 1607] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.242291 48707 task_log.go:126] [ 1607] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.242302 48707 task_log.go:126] [ 1607] 7f916177cbc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.242318 48707 task_log.go:126] [ 1607] 7f916177cbd0: ff df 77 ff ff df 77 ff 30 cc 77 61 91 7f 00 00 D0804 20:03:50.242329 48707 task_log.go:126] [ 1607] 7f916177cbe0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.242340 48707 task_log.go:147] [ 1607] Code: D0804 20:03:50.242522 48707 task_log.go:165] [ 1607] 43e440: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D0804 20:03:50.242812 48707 task_log.go:165] [ 1607] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.242863 48707 task_log.go:165] [ 1607] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.243682 48707 task_log.go:165] [ 1607] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.243745 48707 task_log.go:165] [ 1607] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.243780 48707 task_log.go:165] [ 1607] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.243792 48707 task_log.go:165] [ 1607] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.243810 48707 task_log.go:165] [ 1607] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.243829 48707 task_log.go:69] [ 1607] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xs 00000000 00:05 129403 /memfd:À‡:*Ák§‡[ o8ªK¥Ó †Ê<ý6}ØòG¸ê 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2c090000 *pgalloc.MemoryFile 20003000-20200000 rwxp 29203000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2b17b000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2b17c000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 29c83000 *pgalloc.MemoryFile D0804 20:03:50.244699 48707 task_log.go:71] [ 1607] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:239 => name net:[16319] D0804 20:03:50.244775 48707 task_signals.go:462] [ 1607] Notified of signal 11 D0804 20:03:50.244813 48707 task_block.go:223] [ 1607] Interrupt queued D0804 20:03:50.244845 48707 task_signals.go:220] [ 1607] Signal 11: delivering to handler D0804 20:03:50.246267 48707 task_run.go:325] [ 1607] Unhandled user fault: addr=20001000 ip=40069d access=r-- err=BusError: EOF D0804 20:03:50.246372 48707 task_log.go:85] [ 1607] Registers: D0804 20:03:50.246384 48707 task_block.go:223] [ 1622] Interrupt queued D0804 20:03:50.246410 48707 task_log.go:92] [ 1607] Cs = 0000000000000033 D0804 20:03:50.246681 48707 task_log.go:92] [ 1607] Ds = 0000000000000000 D0804 20:03:50.246759 48707 task_log.go:92] [ 1607] Eflags = 0000000000010246 D0804 20:03:50.246804 48707 task_log.go:92] [ 1607] Es = 0000000000000000 D0804 20:03:50.246821 48707 task_log.go:92] [ 1607] Fs = 0000000000000000 D0804 20:03:50.246901 48707 task_log.go:92] [ 1607] Fs_base = 0000000000c8b940 D0804 20:03:50.246943 48707 task_log.go:92] [ 1607] Gs = 0000000000000000 D0804 20:03:50.246964 48707 task_log.go:92] [ 1607] Gs_base = 0000000000000000 D0804 20:03:50.246987 48707 task_log.go:92] [ 1607] Orig_rax = ffffffffffffffff D0804 20:03:50.246999 48707 task_log.go:92] [ 1607] R10 = 0000000000750268 D0804 20:03:50.247009 48707 task_log.go:92] [ 1607] R11 = 0000000000000246 D0804 20:03:50.247024 48707 task_log.go:92] [ 1607] R12 = 0000000000750250 D0804 20:03:50.247036 48707 task_log.go:92] [ 1607] R13 = 00007f916177c930 D0804 20:03:50.247049 48707 task_log.go:92] [ 1607] R14 = 00007f916177c910 D0804 20:03:50.247086 48707 task_log.go:92] [ 1607] R15 = fffffffffffffffe D0804 20:03:50.247098 48707 task_log.go:92] [ 1607] R8 = 0000000000000000 D0804 20:03:50.247110 48707 task_log.go:92] [ 1607] R9 = 0000000000000000 D0804 20:03:50.247125 48707 task_log.go:92] [ 1607] Rax = 0000000000000000 D0804 20:03:50.247142 48707 task_log.go:92] [ 1607] Rbp = 0000000000750248 D0804 20:03:50.247160 48707 task_log.go:92] [ 1607] Rbx = 0000000000000000 D0804 20:03:50.247171 48707 task_log.go:92] [ 1607] Rcx = 0000000000000000 D0804 20:03:50.247180 48707 task_log.go:92] [ 1607] Rdi = 0000000000000000 D0804 20:03:50.247196 48707 task_log.go:92] [ 1607] Rdx = 0000000000000000 D0804 20:03:50.247214 48707 task_log.go:92] [ 1607] Rip = 000000000040069d D0804 20:03:50.247224 48707 task_log.go:92] [ 1607] Rsi = 0000000020001000 D0804 20:03:50.247242 48707 task_log.go:92] [ 1607] Rsp = 00007f916177c7c0 D0804 20:03:50.247253 48707 task_log.go:92] [ 1607] Ss = 000000000000002b D0804 20:03:50.247263 48707 task_log.go:109] [ 1607] Stack: D0804 20:03:50.247289 48707 task_log.go:126] [ 1607] 7f916177c7c0: 00 00 00 00 00 00 00 00 00 10 00 20 00 00 00 00 D0804 20:03:50.247323 48707 task_log.go:126] [ 1607] 7f916177c7d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.247346 48707 task_log.go:126] [ 1607] 7f916177c7e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247359 48707 task_log.go:126] [ 1607] 7f916177c7f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.247376 48707 task_log.go:126] [ 1607] 7f916177c800: df ca 77 61 91 7f 00 01 0a 06 11 00 00 00 00 00 D0804 20:03:50.247396 48707 task_log.go:126] [ 1607] 7f916177c810: 00 00 00 00 00 00 00 00 20 c9 77 61 91 7f 00 00 D0804 20:03:50.247409 48707 task_log.go:126] [ 1607] 7f916177c820: 18 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247427 48707 task_log.go:126] [ 1607] 7f916177c830: 0c bf 74 00 00 00 00 00 00 10 00 20 00 00 00 00 D0804 20:03:50.247443 48707 task_log.go:126] [ 1607] 7f916177c840: 03 00 00 00 00 00 00 00 40 c9 77 61 91 7f 00 00 D0804 20:03:50.247457 48707 task_log.go:126] [ 1607] 7f916177c850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0804 20:03:50.247479 48707 task_log.go:126] [ 1607] 7f916177c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.247490 48707 task_log.go:126] [ 1607] 7f916177c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.247539 48707 task_log.go:126] [ 1607] 7f916177c880: 48 02 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.247580 48707 task_log.go:126] [ 1607] 7f916177c890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.247591 48707 task_log.go:126] [ 1607] 7f916177c8a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.247637 48707 task_log.go:126] [ 1607] 7f916177c8b0: 28 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247658 48707 task_log.go:126] [ 1607] 7f916177c8c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.247672 48707 task_log.go:126] [ 1607] 7f916177c8d0: 00 91 4a 00 00 00 00 00 70 02 75 00 00 00 00 00 D0804 20:03:50.247702 48707 task_log.go:126] [ 1607] 7f916177c8e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247722 48707 task_log.go:126] [ 1607] 7f916177c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247741 48707 task_log.go:126] [ 1607] 7f916177c900: a0 ca 77 61 91 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.247764 48707 task_log.go:126] [ 1607] 7f916177c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247778 48707 task_log.go:126] [ 1607] 7f916177c920: 00 00 00 00 00 00 00 00 00 67 70 e8 3f 2b 00 00 D0804 20:03:50.247794 48707 task_log.go:126] [ 1607] 7f916177c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.247814 48707 task_log.go:126] [ 1607] 7f916177c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247829 48707 task_log.go:126] [ 1607] 7f916177c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247851 48707 task_log.go:126] [ 1607] 7f916177c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247864 48707 task_log.go:126] [ 1607] 7f916177c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.247880 48707 task_log.go:126] [ 1607] 7f916177c980: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:50.247902 48707 task_log.go:126] [ 1607] 7f916177c990: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247919 48707 task_log.go:126] [ 1607] 7f916177c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247934 48707 task_log.go:126] [ 1607] 7f916177c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247957 48707 task_log.go:126] [ 1607] 7f916177c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247968 48707 task_log.go:126] [ 1607] 7f916177c9d0: 87 90 4a 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.247985 48707 task_log.go:126] [ 1607] 7f916177c9e0: 5c ca 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.247997 48707 task_log.go:126] [ 1607] 7f916177c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.248009 48707 task_log.go:126] [ 1607] 7f916177ca00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.248029 48707 task_log.go:126] [ 1607] 7f916177ca10: 9b 90 4a 00 00 00 00 00 60 ca 77 61 91 7f 00 00 D0804 20:03:50.248039 48707 task_log.go:126] [ 1607] 7f916177ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.248053 48707 task_log.go:126] [ 1607] 7f916177ca30: 03 00 00 00 00 00 00 00 ba 1b 00 00 00 00 00 01 D0804 20:03:50.248073 48707 task_log.go:126] [ 1607] 7f916177ca40: 00 00 00 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.248090 48707 task_log.go:126] [ 1607] 7f916177ca50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248109 48707 task_log.go:126] [ 1607] 7f916177ca60: 2e 2f 37 30 39 38 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.248126 48707 task_log.go:126] [ 1607] 7f916177ca70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248140 48707 task_log.go:126] [ 1607] 7f916177ca80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248162 48707 task_log.go:126] [ 1607] 7f916177ca90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248176 48707 task_log.go:126] [ 1607] 7f916177caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.248194 48707 task_log.go:126] [ 1607] 7f916177cab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.248211 48707 task_log.go:126] [ 1607] 7f916177cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248222 48707 task_log.go:126] [ 1607] 7f916177cad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248233 48707 task_log.go:126] [ 1607] 7f916177cae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248272 48707 task_log.go:126] [ 1607] 7f916177caf0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248287 48707 task_log.go:126] [ 1607] 7f916177cb00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248307 48707 task_log.go:126] [ 1607] 7f916177cb10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248335 48707 task_log.go:126] [ 1607] 7f916177cb20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248352 48707 task_log.go:126] [ 1607] 7f916177cb30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248369 48707 task_log.go:126] [ 1607] 7f916177cb40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248382 48707 task_log.go:126] [ 1607] 7f916177cb50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248395 48707 task_log.go:126] [ 1607] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248411 48707 task_log.go:126] [ 1607] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248423 48707 task_log.go:126] [ 1607] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248444 48707 task_log.go:126] [ 1607] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248456 48707 task_log.go:126] [ 1607] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.248468 48707 task_log.go:126] [ 1607] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.248487 48707 task_log.go:147] [ 1607] Code: D0804 20:03:50.248498 48707 task_log.go:165] [ 1607] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0804 20:03:50.248510 48707 task_log.go:165] [ 1607] 400660: 21 d7 48 8b 14 24 31 c7 e8 43 59 00 00 48 8b 74 D0804 20:03:50.248551 48707 task_log.go:165] [ 1607] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0804 20:03:50.248612 48707 task_log.go:165] [ 1607] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0804 20:03:50.248670 48707 task_log.go:165] [ 1607] 400690: 7c 24 20 e8 18 59 00 00 48 8b 74 24 08 48 89 06 D0804 20:03:50.248681 48707 task_log.go:165] [ 1607] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 fe 58 D0804 20:03:50.248691 48707 task_log.go:165] [ 1607] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0804 20:03:50.248719 48707 task_log.go:165] [ 1607] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0804 20:03:50.249276 48707 task_run.go:325] [ 1618] Unhandled user fault: addr=200000c2 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.249367 48707 task_log.go:85] [ 1618] Registers: D0804 20:03:50.249428 48707 task_log.go:92] [ 1618] Cs = 0000000000000033 D0804 20:03:50.249449 48707 task_log.go:92] [ 1618] Ds = 0000000000000000 D0804 20:03:50.249468 48707 task_log.go:92] [ 1618] Eflags = 0000000000010202 D0804 20:03:50.249492 48707 task_log.go:92] [ 1618] Es = 0000000000000000 D0804 20:03:50.249510 48707 task_log.go:92] [ 1618] Fs = 0000000000000000 D0804 20:03:50.249529 48707 task_log.go:92] [ 1618] Fs_base = 0000000000c8b940 D0804 20:03:50.249553 48707 task_log.go:92] [ 1618] Gs = 0000000000000000 D0804 20:03:50.249574 48707 task_log.go:92] [ 1618] Gs_base = 0000000000000000 D0804 20:03:50.249665 48707 task_log.go:92] [ 1618] Orig_rax = ffffffffffffffff D0804 20:03:50.249701 48707 task_log.go:92] [ 1618] R10 = 00007f818b849930 D0804 20:03:50.249711 48707 task_log.go:92] [ 1618] R11 = 0000000000000246 D0804 20:03:50.249738 48707 task_log.go:92] [ 1618] R12 = 0000000000750160 D0804 20:03:50.249748 48707 task_log.go:92] [ 1618] R13 = 00007f818b849930 D0804 20:03:50.249758 48707 task_log.go:92] [ 1618] R14 = 00007f818b849910 D0804 20:03:50.249795 48707 task_log.go:92] [ 1618] R15 = fffffffffffffffe D0804 20:03:50.249814 48707 task_log.go:92] [ 1618] R8 = 00007f818b849adf D0804 20:03:50.249828 48707 task_log.go:92] [ 1618] R9 = 00007f818b849adf D0804 20:03:50.249848 48707 task_log.go:92] [ 1618] Rax = 00000000200000c0 D0804 20:03:50.249862 48707 task_log.go:92] [ 1618] Rbp = 0000000000750158 D0804 20:03:50.249888 48707 task_log.go:92] [ 1618] Rbx = 0000000000000000 D0804 20:03:50.249913 48707 task_log.go:92] [ 1618] Rcx = 006c6c75662f7665 D0804 20:03:50.249936 48707 task_log.go:92] [ 1618] Rdi = 00000000200000c0 D0804 20:03:50.249960 48707 task_log.go:92] [ 1618] Rdx = 000000000000000a D0804 20:03:50.249976 48707 task_log.go:92] [ 1618] Rip = 000000000043e496 D0804 20:03:50.249987 48707 task_log.go:92] [ 1618] Rsi = 6c75662f7665642f D0804 20:03:50.250010 48707 task_log.go:92] [ 1618] Rsp = 00007f818b8497f8 D0804 20:03:50.250031 48707 task_log.go:92] [ 1618] Ss = 000000000000002b D0804 20:03:50.250051 48707 task_log.go:109] [ 1618] Stack: D0804 20:03:50.250076 48707 task_log.go:126] [ 1618] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.250098 48707 task_log.go:126] [ 1618] 7f818b849800: df 9a 84 8b 81 7f 00 00 23 06 11 00 00 00 00 00 D0804 20:03:50.250109 48707 task_log.go:126] [ 1618] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.250131 48707 task_log.go:126] [ 1618] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250158 48707 task_log.go:126] [ 1618] 7f818b849830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.250201 48707 task_log.go:126] [ 1618] 7f818b849840: 03 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.250224 48707 task_log.go:126] [ 1618] 7f818b849850: 00 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0804 20:03:50.250240 48707 task_log.go:126] [ 1618] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.250262 48707 task_log.go:126] [ 1618] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.250277 48707 task_log.go:126] [ 1618] 7f818b849880: 58 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.250304 48707 task_log.go:126] [ 1618] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.250329 48707 task_log.go:126] [ 1618] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.250348 48707 task_log.go:126] [ 1618] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250362 48707 task_log.go:126] [ 1618] 7f818b8498c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.250379 48707 task_log.go:126] [ 1618] 7f818b8498d0: 00 91 4a 00 00 00 00 00 78 01 75 00 00 00 00 00 D0804 20:03:50.250453 48707 task_log.go:126] [ 1618] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.250511 48707 task_log.go:126] [ 1618] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.250529 48707 task_log.go:126] [ 1618] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.250541 48707 task_log.go:126] [ 1618] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250576 48707 task_log.go:126] [ 1618] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:50.250591 48707 task_log.go:126] [ 1618] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.250642 48707 task_log.go:126] [ 1618] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250658 48707 task_log.go:126] [ 1618] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250673 48707 task_log.go:126] [ 1618] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250693 48707 task_log.go:126] [ 1618] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.250709 48707 task_log.go:126] [ 1618] 7f818b849980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:50.250732 48707 task_log.go:126] [ 1618] 7f818b849990: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250762 48707 task_log.go:126] [ 1618] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250779 48707 task_log.go:126] [ 1618] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250792 48707 task_log.go:126] [ 1618] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250809 48707 task_log.go:126] [ 1618] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.250851 48707 task_log.go:126] [ 1618] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250883 48707 task_log.go:126] [ 1618] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250908 48707 task_log.go:126] [ 1618] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.250947 48707 task_log.go:126] [ 1618] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.250971 48707 task_log.go:126] [ 1618] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.250983 48707 task_log.go:126] [ 1618] 7f818b849a30: 00 00 00 00 00 00 00 00 e1 1d 00 00 00 00 00 01 D0804 20:03:50.251003 48707 task_log.go:126] [ 1618] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.251026 48707 task_log.go:126] [ 1618] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.251039 48707 task_log.go:126] [ 1618] 7f818b849a60: 2e 2f 37 36 34 39 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.251891 48707 task_log.go:126] [ 1618] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.251944 48707 task_log.go:126] [ 1618] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.251961 48707 task_log.go:126] [ 1618] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.251985 48707 task_log.go:126] [ 1618] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.251998 48707 task_log.go:126] [ 1618] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.252019 48707 task_log.go:126] [ 1618] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252035 48707 task_log.go:126] [ 1618] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252053 48707 task_log.go:126] [ 1618] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252074 48707 task_log.go:126] [ 1618] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.248735 48707 task_log.go:69] [ 1607] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xs 00000000 00:05 129403 /memfd:À‡:*Ák§‡[ o8ªK¥Ó †Ê<ý6}ØòG¸ê 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2c090000 *pgalloc.MemoryFile 20003000-20200000 rwxp 29203000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2b17b000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2b17c000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 29c83000 *pgalloc.MemoryFile D0804 20:03:50.252117 48707 task_log.go:71] [ 1607] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:239 => name net:[16319] D0804 20:03:50.252173 48707 task_signals.go:462] [ 1607] Notified of signal 7 D0804 20:03:50.252191 48707 task_block.go:223] [ 1607] Interrupt queued D0804 20:03:50.252095 48707 task_log.go:126] [ 1618] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252250 48707 task_log.go:126] [ 1618] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252288 48707 task_log.go:126] [ 1618] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252302 48707 task_log.go:126] [ 1618] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252311 48707 task_log.go:126] [ 1618] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252322 48707 task_log.go:126] [ 1618] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252215 48707 task_signals.go:220] [ 1607] Signal 7: delivering to handler D0804 20:03:50.252341 48707 task_log.go:126] [ 1618] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252356 48707 task_log.go:126] [ 1618] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252365 48707 task_log.go:126] [ 1618] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252381 48707 task_log.go:126] [ 1618] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.252392 48707 task_log.go:126] [ 1618] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.252401 48707 task_log.go:126] [ 1618] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.252412 48707 task_log.go:126] [ 1618] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.252421 48707 task_log.go:126] [ 1618] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.252435 48707 task_log.go:126] [ 1618] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.252448 48707 task_log.go:147] [ 1618] Code: D0804 20:03:50.252463 48707 task_log.go:165] [ 1618] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.252485 48707 task_log.go:165] [ 1618] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.252494 48707 task_log.go:165] [ 1618] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.252505 48707 task_log.go:165] [ 1618] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.252527 48707 task_log.go:165] [ 1618] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.252536 48707 task_log.go:165] [ 1618] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.252549 48707 task_log.go:165] [ 1618] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.252562 48707 task_log.go:165] [ 1618] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.252575 48707 task_log.go:69] [ 1618] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r--p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2b19c000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29481000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b734000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r--p 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2b713000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2b714000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2c004000 *pgalloc.MemoryFile D0804 20:03:50.252682 48707 task_log.go:71] [ 1618] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649/file0 fd:4 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649 fd:239 => name net:[15902] D0804 20:03:50.252722 48707 task_signals.go:462] [ 1618] Notified of signal 11 D0804 20:03:50.252745 48707 task_block.go:223] [ 1618] Interrupt queued D0804 20:03:50.252756 48707 task_signals.go:220] [ 1618] Signal 11: delivering to handler D0804 20:03:50.253452 48707 task_block.go:223] [ 1623] Interrupt queued D0804 20:03:50.253542 48707 task_block.go:223] [ 1624] Interrupt queued D0804 20:03:50.254141 48707 task_run.go:325] [ 1607] Unhandled user fault: addr=20000080 ip=43e3ef access=rw- err=operation not permitted D0804 20:03:50.254193 48707 task_log.go:85] [ 1607] Registers: D0804 20:03:50.254218 48707 task_log.go:92] [ 1607] Cs = 0000000000000033 D0804 20:03:50.254228 48707 task_log.go:92] [ 1607] Ds = 0000000000000000 D0804 20:03:50.254238 48707 task_log.go:92] [ 1607] Eflags = 0000000000010287 D0804 20:03:50.254245 48707 task_log.go:92] [ 1607] Es = 0000000000000000 D0804 20:03:50.254253 48707 task_log.go:92] [ 1607] Fs = 0000000000000000 D0804 20:03:50.254261 48707 task_log.go:92] [ 1607] Fs_base = 0000000000c8b940 D0804 20:03:50.254269 48707 task_log.go:92] [ 1607] Gs = 0000000000000000 D0804 20:03:50.254277 48707 task_log.go:92] [ 1607] Gs_base = 0000000000000000 D0804 20:03:50.254284 48707 task_log.go:92] [ 1607] Orig_rax = ffffffffffffffff D0804 20:03:50.254292 48707 task_log.go:92] [ 1607] R10 = 00007f916177c930 D0804 20:03:50.254300 48707 task_log.go:92] [ 1607] R11 = 0000000000000246 D0804 20:03:50.254309 48707 task_log.go:92] [ 1607] R12 = 00000000007503e0 D0804 20:03:50.254317 48707 task_log.go:92] [ 1607] R13 = 00007f916177c930 D0804 20:03:50.254325 48707 task_log.go:92] [ 1607] R14 = 00007f916177c910 D0804 20:03:50.254334 48707 task_log.go:92] [ 1607] R15 = fffffffffffffffe D0804 20:03:50.254342 48707 task_log.go:92] [ 1607] R8 = 01007f916177cadf D0804 20:03:50.254349 48707 task_log.go:92] [ 1607] R9 = 01007f916177cadf D0804 20:03:50.254357 48707 task_log.go:92] [ 1607] Rax = 0000000020000080 D0804 20:03:50.254364 48707 task_log.go:92] [ 1607] Rbp = 00000000007503d8 D0804 20:03:50.254371 48707 task_log.go:92] [ 1607] Rbx = 0000000000000000 D0804 20:03:50.254379 48707 task_log.go:92] [ 1607] Rcx = 0000000000b50000 D0804 20:03:50.254386 48707 task_log.go:92] [ 1607] Rdi = 0000000020000080 D0804 20:03:50.254394 48707 task_log.go:92] [ 1607] Rdx = 0000000000000016 D0804 20:03:50.254401 48707 task_log.go:92] [ 1607] Rip = 000000000043e3ef D0804 20:03:50.254409 48707 task_log.go:92] [ 1607] Rsi = 00000000007503f8 D0804 20:03:50.254416 48707 task_log.go:92] [ 1607] Rsp = 00007f916177c7f8 D0804 20:03:50.254425 48707 task_log.go:92] [ 1607] Ss = 000000000000002b D0804 20:03:50.254434 48707 task_log.go:109] [ 1607] Stack: D0804 20:03:50.254461 48707 task_log.go:126] [ 1607] 7f916177c7f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.254473 48707 task_log.go:126] [ 1607] 7f916177c800: df ca 77 61 91 7f 00 01 0a 06 11 00 00 00 00 00 D0804 20:03:50.254490 48707 task_log.go:126] [ 1607] 7f916177c810: 00 00 00 00 00 00 00 00 20 c9 77 61 91 7f 00 00 D0804 20:03:50.254502 48707 task_log.go:126] [ 1607] 7f916177c820: 18 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.254510 48707 task_log.go:126] [ 1607] 7f916177c830: ac bf 74 00 00 00 00 00 80 00 00 20 00 00 00 00 D0804 20:03:50.254526 48707 task_log.go:126] [ 1607] 7f916177c840: 05 00 00 00 01 00 00 00 40 c9 77 61 91 7f 00 00 D0804 20:03:50.254537 48707 task_log.go:126] [ 1607] 7f916177c850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.254546 48707 task_log.go:126] [ 1607] 7f916177c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.254554 48707 task_log.go:126] [ 1607] 7f916177c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.254563 48707 task_log.go:126] [ 1607] 7f916177c880: d8 03 75 00 00 00 00 00 01 00 00 00 04 00 00 00 D0804 20:03:50.254571 48707 task_log.go:126] [ 1607] 7f916177c890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0804 20:03:50.254580 48707 task_log.go:126] [ 1607] 7f916177c8a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.254591 48707 task_log.go:126] [ 1607] 7f916177c8b0: 28 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.254601 48707 task_log.go:126] [ 1607] 7f916177c8c0: 06 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.254611 48707 task_log.go:126] [ 1607] 7f916177c8d0: 00 91 4a 00 00 00 00 00 f8 03 75 00 00 00 00 00 D0804 20:03:50.254629 48707 task_log.go:126] [ 1607] 7f916177c8e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.254639 48707 task_log.go:126] [ 1607] 7f916177c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.254648 48707 task_log.go:126] [ 1607] 7f916177c900: a0 ca 77 61 91 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.254666 48707 task_log.go:126] [ 1607] 7f916177c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.254675 48707 task_log.go:126] [ 1607] 7f916177c920: 00 00 00 00 00 00 00 00 00 77 72 e8 3f 2b 00 00 D0804 20:03:50.254688 48707 task_log.go:126] [ 1607] 7f916177c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.254705 48707 task_log.go:126] [ 1607] 7f916177c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.254687 48707 task_run.go:325] [ 1618] Unhandled user fault: addr=20000004 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.254744 48707 task_log.go:85] [ 1618] Registers: D0804 20:03:50.254769 48707 task_log.go:92] [ 1618] Cs = 0000000000000033 D0804 20:03:50.254786 48707 task_log.go:92] [ 1618] Ds = 0000000000000000 D0804 20:03:50.254800 48707 task_log.go:92] [ 1618] Eflags = 0000000000010202 D0804 20:03:50.254808 48707 task_log.go:92] [ 1618] Es = 0000000000000000 D0804 20:03:50.254820 48707 task_log.go:92] [ 1618] Fs = 0000000000000000 D0804 20:03:50.254832 48707 task_log.go:92] [ 1618] Fs_base = 0000000000c8b940 D0804 20:03:50.254840 48707 task_log.go:92] [ 1618] Gs = 0000000000000000 D0804 20:03:50.254848 48707 task_log.go:92] [ 1618] Gs_base = 0000000000000000 D0804 20:03:50.254856 48707 task_log.go:92] [ 1618] Orig_rax = ffffffffffffffff D0804 20:03:50.254864 48707 task_log.go:92] [ 1618] R10 = 00007f818b849930 D0804 20:03:50.254871 48707 task_log.go:92] [ 1618] R11 = 0000000000000246 D0804 20:03:50.254879 48707 task_log.go:92] [ 1618] R12 = 0000000000750208 D0804 20:03:50.254887 48707 task_log.go:92] [ 1618] R13 = 00007f818b849930 D0804 20:03:50.254895 48707 task_log.go:92] [ 1618] R14 = 00007f818b849910 D0804 20:03:50.254904 48707 task_log.go:92] [ 1618] R15 = fffffffffffffffe D0804 20:03:50.254913 48707 task_log.go:92] [ 1618] R8 = 00007f818b849adf D0804 20:03:50.254921 48707 task_log.go:92] [ 1618] R9 = 00007f818b849adf D0804 20:03:50.254929 48707 task_log.go:92] [ 1618] Rax = 0000000020000000 D0804 20:03:50.254940 48707 task_log.go:92] [ 1618] Rbp = 0000000000750200 D0804 20:03:50.254958 48707 task_log.go:92] [ 1618] Rbx = 0000000000000000 D0804 20:03:50.254713 48707 task_log.go:126] [ 1607] 7f916177c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.254967 48707 task_log.go:92] [ 1618] Rcx = 00657079742e7075 D0804 20:03:50.254982 48707 task_log.go:126] [ 1607] 7f916177c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255026 48707 task_log.go:126] [ 1607] 7f916177c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.255043 48707 task_log.go:126] [ 1607] 7f916177c980: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0804 20:03:50.255062 48707 task_log.go:126] [ 1607] 7f916177c990: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0804 20:03:50.255074 48707 task_log.go:126] [ 1607] 7f916177c9a0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255086 48707 task_log.go:126] [ 1607] 7f916177c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255097 48707 task_log.go:126] [ 1607] 7f916177c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255107 48707 task_log.go:126] [ 1607] 7f916177c9d0: 87 90 4a 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.255118 48707 task_log.go:126] [ 1607] 7f916177c9e0: 5c ca 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255135 48707 task_log.go:126] [ 1607] 7f916177c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255145 48707 task_log.go:126] [ 1607] 7f916177ca00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.255160 48707 task_log.go:126] [ 1607] 7f916177ca10: 9b 90 4a 00 00 00 00 00 60 ca 77 61 91 7f 00 00 D0804 20:03:50.255176 48707 task_log.go:126] [ 1607] 7f916177ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255192 48707 task_log.go:126] [ 1607] 7f916177ca30: 03 00 00 00 00 00 00 00 ba 1b 00 00 00 00 00 01 D0804 20:03:50.254995 48707 task_log.go:92] [ 1618] Rdi = 0000000020000000 D0804 20:03:50.255237 48707 task_log.go:92] [ 1618] Rdx = 000000000000000c D0804 20:03:50.255270 48707 task_log.go:92] [ 1618] Rip = 000000000043e496 D0804 20:03:50.255207 48707 task_log.go:126] [ 1607] 7f916177ca40: 00 00 00 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.255339 48707 task_log.go:126] [ 1607] 7f916177ca50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255367 48707 task_log.go:126] [ 1607] 7f916177ca60: 2e 2f 37 30 39 38 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.255383 48707 task_log.go:126] [ 1607] 7f916177ca70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255395 48707 task_log.go:126] [ 1607] 7f916177ca80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255413 48707 task_log.go:126] [ 1607] 7f916177ca90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255307 48707 task_log.go:92] [ 1618] Rsi = 742e70756f726763 D0804 20:03:50.255457 48707 task_log.go:92] [ 1618] Rsp = 00007f818b8497f8 D0804 20:03:50.255475 48707 task_log.go:92] [ 1618] Ss = 000000000000002b D0804 20:03:50.255486 48707 task_log.go:109] [ 1618] Stack: D0804 20:03:50.255496 48707 task_log.go:126] [ 1618] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.255509 48707 task_log.go:126] [ 1618] 7f818b849800: df 9a 84 8b 81 7f 00 00 23 06 11 00 00 00 00 00 D0804 20:03:50.255518 48707 task_log.go:126] [ 1618] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.255526 48707 task_log.go:126] [ 1618] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255535 48707 task_log.go:126] [ 1618] 7f818b849830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:50.255547 48707 task_log.go:126] [ 1618] 7f818b849840: 04 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.255556 48707 task_log.go:126] [ 1618] 7f818b849850: 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 00 00 D0804 20:03:50.255569 48707 task_log.go:126] [ 1618] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.255578 48707 task_log.go:126] [ 1618] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.255586 48707 task_log.go:126] [ 1618] 7f818b849880: 00 02 75 00 00 00 00 00 00 00 00 00 03 00 00 00 D0804 20:03:50.255594 48707 task_log.go:126] [ 1618] 7f818b849890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255431 48707 task_log.go:126] [ 1607] 7f916177caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.255624 48707 task_log.go:126] [ 1607] 7f916177cab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.255668 48707 task_log.go:126] [ 1607] 7f916177cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255603 48707 task_log.go:126] [ 1618] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.255692 48707 task_log.go:126] [ 1618] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255703 48707 task_log.go:126] [ 1618] 7f818b8498c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.255711 48707 task_log.go:126] [ 1618] 7f818b8498d0: 00 91 4a 00 00 00 00 00 20 02 75 00 00 00 00 00 D0804 20:03:50.255721 48707 task_log.go:126] [ 1618] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255730 48707 task_log.go:126] [ 1618] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.255739 48707 task_log.go:126] [ 1618] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.255747 48707 task_log.go:126] [ 1618] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255755 48707 task_log.go:126] [ 1618] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:50.255764 48707 task_log.go:126] [ 1618] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.255773 48707 task_log.go:126] [ 1618] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255781 48707 task_log.go:126] [ 1618] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255789 48707 task_log.go:126] [ 1618] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255797 48707 task_log.go:126] [ 1618] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.255805 48707 task_log.go:126] [ 1618] 7f818b849980: 9c ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D0804 20:03:50.255813 48707 task_log.go:126] [ 1618] 7f818b849990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255822 48707 task_log.go:126] [ 1618] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255830 48707 task_log.go:126] [ 1618] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255838 48707 task_log.go:126] [ 1618] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.255679 48707 task_log.go:126] [ 1607] 7f916177cad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255869 48707 task_log.go:126] [ 1607] 7f916177cae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255902 48707 task_log.go:126] [ 1607] 7f916177caf0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255918 48707 task_log.go:126] [ 1607] 7f916177cb00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255929 48707 task_log.go:126] [ 1607] 7f916177cb10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255944 48707 task_log.go:126] [ 1607] 7f916177cb20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255960 48707 task_log.go:126] [ 1607] 7f916177cb30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255975 48707 task_log.go:126] [ 1607] 7f916177cb40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255992 48707 task_log.go:126] [ 1607] 7f916177cb50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256006 48707 task_log.go:126] [ 1607] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.255847 48707 task_log.go:126] [ 1618] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.256022 48707 task_log.go:126] [ 1607] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256033 48707 task_log.go:126] [ 1607] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256051 48707 task_log.go:126] [ 1607] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256031 48707 task_log.go:126] [ 1618] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.256101 48707 task_log.go:126] [ 1618] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.256148 48707 task_log.go:126] [ 1618] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.256159 48707 task_log.go:126] [ 1618] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.256169 48707 task_log.go:126] [ 1618] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.256064 48707 task_log.go:126] [ 1607] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.256200 48707 task_log.go:126] [ 1607] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.256221 48707 task_log.go:126] [ 1607] 7f916177cbc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.256234 48707 task_log.go:126] [ 1607] 7f916177cbd0: ff df 77 ff ff df 77 ff 30 cc 77 61 91 7f 00 00 D0804 20:03:50.256244 48707 task_log.go:126] [ 1607] 7f916177cbe0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.256252 48707 task_log.go:147] [ 1607] Code: D0804 20:03:50.256262 48707 task_log.go:165] [ 1607] 43e3a0: 00 00 f7 05 1c af 84 00 02 00 00 00 75 07 48 8d D0804 20:03:50.256285 48707 task_log.go:165] [ 1607] 43e3b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0804 20:03:50.256179 48707 task_log.go:126] [ 1618] 7f818b849a30: 00 00 00 00 00 00 00 00 e1 1d 00 00 00 00 00 01 D0804 20:03:50.256304 48707 task_log.go:126] [ 1618] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.256326 48707 task_log.go:126] [ 1618] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256337 48707 task_log.go:126] [ 1618] 7f818b849a60: 2e 2f 37 36 34 39 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.256347 48707 task_log.go:126] [ 1618] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256357 48707 task_log.go:126] [ 1618] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256368 48707 task_log.go:126] [ 1618] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256295 48707 task_log.go:165] [ 1607] 43e3c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0804 20:03:50.256435 48707 task_log.go:165] [ 1607] 43e3d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0804 20:03:50.256482 48707 task_log.go:165] [ 1607] 43e3e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0804 20:03:50.256495 48707 task_log.go:165] [ 1607] 43e3f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0804 20:03:50.256505 48707 task_log.go:165] [ 1607] 43e400: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0804 20:03:50.256399 48707 task_log.go:126] [ 1618] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.256530 48707 task_log.go:165] [ 1607] 43e410: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0804 20:03:50.256541 48707 task_log.go:126] [ 1618] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.256561 48707 task_log.go:126] [ 1618] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256570 48707 task_log.go:126] [ 1618] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256595 48707 task_log.go:126] [ 1618] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256604 48707 task_log.go:126] [ 1618] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256613 48707 task_log.go:126] [ 1618] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256624 48707 task_log.go:126] [ 1618] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256635 48707 task_log.go:126] [ 1618] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256644 48707 task_log.go:126] [ 1618] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256655 48707 task_log.go:126] [ 1618] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256666 48707 task_log.go:126] [ 1618] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256678 48707 task_log.go:126] [ 1618] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256688 48707 task_log.go:126] [ 1618] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256698 48707 task_log.go:126] [ 1618] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256543 48707 task_log.go:69] [ 1607] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xs 00000000 00:05 129403 /memfd:À‡:*Ák§‡[ o8ªK¥Ó †Ê<ý6}ØòG¸ê 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 2b3fe8707000-2b3fe8708000 ---p 00000000 00:00 0 2b3fe8708000-2b3fe8728000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2c090000 *pgalloc.MemoryFile 20003000-20200000 rwxp 29203000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2b17b000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2b17c000 *pgalloc.MemoryFile 2b3fe8707000-2b3fe8708000 ---p 2a6f7000 *pgalloc.MemoryFile 2b3fe8708000-2b3fe8728000 rw-p 2a6f8000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 29c83000 *pgalloc.MemoryFile D0804 20:03:50.256735 48707 task_log.go:71] [ 1607] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:239 => name net:[16319] D0804 20:03:50.256791 48707 task_signals.go:462] [ 1607] Notified of signal 11 D0804 20:03:50.256811 48707 task_block.go:223] [ 1607] Interrupt queued D0804 20:03:50.256715 48707 task_log.go:126] [ 1618] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.256855 48707 task_log.go:126] [ 1618] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.256908 48707 task_log.go:126] [ 1618] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.256920 48707 task_log.go:126] [ 1618] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.256929 48707 task_log.go:126] [ 1618] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.256938 48707 task_log.go:126] [ 1618] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.256947 48707 task_log.go:147] [ 1618] Code: D0804 20:03:50.256956 48707 task_log.go:165] [ 1618] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.256978 48707 task_log.go:165] [ 1618] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.256824 48707 task_signals.go:220] [ 1607] Signal 11: delivering to handler D0804 20:03:50.256989 48707 task_log.go:165] [ 1618] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.257139 48707 task_log.go:165] [ 1618] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.257184 48707 task_log.go:165] [ 1618] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.257198 48707 task_log.go:165] [ 1618] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.257223 48707 task_log.go:165] [ 1618] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.257245 48707 task_log.go:165] [ 1618] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.257263 48707 task_log.go:69] [ 1618] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r--p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2b19c000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29481000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b734000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r--p 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2b713000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2b714000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2c004000 *pgalloc.MemoryFile D0804 20:03:50.257403 48707 task_log.go:71] [ 1618] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649/file0 fd:4 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649 fd:5 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649 fd:239 => name net:[15902] D0804 20:03:50.257442 48707 task_signals.go:462] [ 1618] Notified of signal 11 D0804 20:03:50.257456 48707 task_block.go:223] [ 1618] Interrupt queued D0804 20:03:50.257469 48707 task_signals.go:220] [ 1618] Signal 11: delivering to handler D0804 20:03:50.257490 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0804 20:03:50.257622 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetattr{FID: 1, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0804 20:03:50.257695 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 28442840}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1596570310, NanoSec: 684245343}, MTime: {Sec: 1596570316, NanoSec: 204722075}, CTime: {Sec: 1596570316, NanoSec: 204722075}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0804 20:03:50.257773 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 128, Version: 0, Path: 28442840}, Attr: Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1596570310, NanoSec: 684245343}, MTime: {Sec: 1596570316, NanoSec: 204722075}, CTime: {Sec: 1596570316, NanoSec: 204722075}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0804 20:03:50.257837 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalk{FID: 1, NewFID: 9, Names: []} D0804 20:03:50.257898 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalk{FID: 1, NewFID: 9, Names: []} D0804 20:03:50.257987 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rwalk{QIDs: []} D0804 20:03:50.258046 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rwalk{QIDs: []} D0804 20:03:50.258120 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tlopen{FID: 9, Flags: ReadOnly} D0804 20:03:50.258188 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tlopen{FID: 9, Flags: ReadOnly} D0804 20:03:50.258251 1 fsgofer.go:364] Open reusing control file, flags: ReadOnly, "/" D0804 20:03:50.258295 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlopen{QID: QID{Type: 128, Version: 0, Path: 28442840}, IoUnit: 0, File: } D0804 20:03:50.258402 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlopen{QID: QID{Type: 128, Version: 0, Path: 28442840}, IoUnit: 0, File: } D0804 20:03:50.258873 48707 task_block.go:223] [ 1613] Interrupt queued D0804 20:03:50.258911 48707 task_block.go:223] [ 1624] Interrupt queued D0804 20:03:50.258906 48707 task_block.go:223] [ 1613] Interrupt queued D0804 20:03:50.258938 48707 task_exit.go:221] [ 1607] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.258972 48707 task_exit.go:221] [ 1607] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.258955 48707 task_block.go:223] [ 1624] Interrupt queued D0804 20:03:50.259004 48707 task_signals.go:189] [ 1613] Signal 9: terminating thread group I0804 20:03:50.259032 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1607, TID: 1613, fault addr: 0x0 D0804 20:03:50.259061 48707 task_exit.go:221] [ 1613] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.259082 48707 task_exit.go:221] [ 1613] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.259093 48707 task_exit.go:221] [ 1613] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.259009 48707 task_signals.go:189] [ 1624] Signal 9: terminating thread group I0804 20:03:50.259142 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1607, TID: 1624, fault addr: 0x0 D0804 20:03:50.259166 48707 task_exit.go:221] [ 1624] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.259419 48707 task_run.go:325] [ 1618] Unhandled user fault: addr=20000000 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.259489 48707 task_log.go:85] [ 1618] Registers: D0804 20:03:50.259530 48707 task_log.go:92] [ 1618] Cs = 0000000000000033 D0804 20:03:50.259569 48707 task_log.go:92] [ 1618] Ds = 0000000000000000 D0804 20:03:50.259598 48707 task_log.go:92] [ 1618] Eflags = 0000000000010246 D0804 20:03:50.259615 48707 task_log.go:92] [ 1618] Es = 0000000000000000 D0804 20:03:50.259629 48707 task_log.go:92] [ 1618] Fs = 0000000000000000 D0804 20:03:50.259655 48707 task_log.go:92] [ 1618] Fs_base = 0000000000c8b940 D0804 20:03:50.259664 48707 task_log.go:92] [ 1618] Gs = 0000000000000000 D0804 20:03:50.259693 48707 task_log.go:92] [ 1618] Gs_base = 0000000000000000 D0804 20:03:50.259705 48707 task_log.go:92] [ 1618] Orig_rax = ffffffffffffffff D0804 20:03:50.259716 48707 task_log.go:92] [ 1618] R10 = 00007f818b849930 D0804 20:03:50.259732 48707 task_log.go:92] [ 1618] R11 = 0000000000000000 D0804 20:03:50.259752 48707 task_log.go:92] [ 1618] R12 = 0000000000750008 D0804 20:03:50.259770 48707 task_log.go:92] [ 1618] R13 = 00007f818b849930 D0804 20:03:50.259784 48707 task_log.go:92] [ 1618] R14 = 00007f818b849910 D0804 20:03:50.259802 48707 task_log.go:92] [ 1618] R15 = fffffffffffffffe D0804 20:03:50.259814 48707 task_log.go:92] [ 1618] R8 = 00007f818b849adf D0804 20:03:50.259826 48707 task_log.go:92] [ 1618] R9 = 00007f818b849adf D0804 20:03:50.259839 48707 task_log.go:92] [ 1618] Rax = 0000000020000000 D0804 20:03:50.259860 48707 task_log.go:92] [ 1618] Rbp = 0000000000750000 D0804 20:03:50.259871 48707 task_log.go:92] [ 1618] Rbx = 0000000000000000 D0804 20:03:50.259886 48707 task_log.go:92] [ 1618] Rcx = 0030656c69662f2e D0804 20:03:50.259897 48707 task_log.go:92] [ 1618] Rdi = 0000000020000000 D0804 20:03:50.259914 48707 task_log.go:92] [ 1618] Rdx = 0000000000000008 D0804 20:03:50.259925 48707 task_log.go:92] [ 1618] Rip = 000000000043e496 D0804 20:03:50.259938 48707 task_log.go:92] [ 1618] Rsi = 0030656c69662f2e D0804 20:03:50.259961 48707 task_log.go:92] [ 1618] Rsp = 00007f818b8497f8 D0804 20:03:50.259979 48707 task_log.go:92] [ 1618] Ss = 000000000000002b D0804 20:03:50.259993 48707 task_log.go:109] [ 1618] Stack: D0804 20:03:50.260007 48707 task_log.go:126] [ 1618] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.260026 48707 task_log.go:126] [ 1618] 7f818b849800: df 9a 84 8b 81 7f 00 01 23 06 11 00 00 00 00 00 D0804 20:03:50.260055 48707 task_log.go:126] [ 1618] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.260089 48707 task_log.go:126] [ 1618] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260104 48707 task_log.go:126] [ 1618] 7f818b849830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:50.260116 48707 task_log.go:126] [ 1618] 7f818b849840: 00 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.260130 48707 task_log.go:126] [ 1618] 7f818b849850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.260142 48707 task_log.go:126] [ 1618] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.260155 48707 task_log.go:126] [ 1618] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.260186 48707 task_log.go:126] [ 1618] 7f818b849880: 38 03 75 00 00 00 00 00 00 00 00 00 05 00 00 00 D0804 20:03:50.260203 48707 task_log.go:126] [ 1618] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.260215 48707 task_log.go:126] [ 1618] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.260226 48707 task_log.go:126] [ 1618] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260243 48707 task_log.go:126] [ 1618] 7f818b8498c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.260263 48707 task_log.go:126] [ 1618] 7f818b8498d0: 00 91 4a 00 00 00 00 00 20 00 75 00 00 00 00 00 D0804 20:03:50.260286 48707 task_log.go:126] [ 1618] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260375 48707 task_log.go:126] [ 1618] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.260435 48707 task_log.go:126] [ 1618] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.260451 48707 task_log.go:126] [ 1618] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260472 48707 task_log.go:126] [ 1618] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:50.260483 48707 task_log.go:126] [ 1618] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.260493 48707 task_log.go:126] [ 1618] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260503 48707 task_log.go:126] [ 1618] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260528 48707 task_log.go:126] [ 1618] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260546 48707 task_log.go:126] [ 1618] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.260557 48707 task_log.go:126] [ 1618] 7f818b849980: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260582 48707 task_log.go:126] [ 1618] 7f818b849990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260607 48707 task_log.go:126] [ 1618] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260622 48707 task_log.go:126] [ 1618] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260641 48707 task_log.go:126] [ 1618] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260651 48707 task_log.go:126] [ 1618] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.260661 48707 task_log.go:126] [ 1618] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260670 48707 task_log.go:126] [ 1618] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260680 48707 task_log.go:126] [ 1618] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.260691 48707 task_log.go:126] [ 1618] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.260701 48707 task_log.go:126] [ 1618] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.260722 48707 task_log.go:126] [ 1618] 7f818b849a30: 00 00 00 00 00 00 00 00 e1 1d 00 00 00 00 00 01 D0804 20:03:50.260733 48707 task_log.go:126] [ 1618] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.260743 48707 task_log.go:126] [ 1618] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260761 48707 task_log.go:126] [ 1618] 7f818b849a60: 2e 2f 37 36 34 39 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.260777 48707 task_log.go:126] [ 1618] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260793 48707 task_log.go:126] [ 1618] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260804 48707 task_log.go:126] [ 1618] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260837 48707 task_log.go:126] [ 1618] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.260847 48707 task_log.go:126] [ 1618] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.260871 48707 task_log.go:126] [ 1618] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260887 48707 task_log.go:126] [ 1618] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260901 48707 task_log.go:126] [ 1618] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260916 48707 task_log.go:126] [ 1618] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260927 48707 task_log.go:126] [ 1618] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260947 48707 task_log.go:126] [ 1618] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.260982 48707 task_log.go:126] [ 1618] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.261005 48707 task_log.go:126] [ 1618] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.261018 48707 task_log.go:126] [ 1618] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.261039 48707 task_log.go:126] [ 1618] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.261066 48707 task_log.go:126] [ 1618] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.261081 48707 task_log.go:126] [ 1618] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.261094 48707 task_log.go:126] [ 1618] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.261104 48707 task_log.go:126] [ 1618] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.261116 48707 task_log.go:126] [ 1618] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.261127 48707 task_log.go:126] [ 1618] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.261140 48707 task_log.go:126] [ 1618] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.261151 48707 task_log.go:126] [ 1618] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.261163 48707 task_log.go:126] [ 1618] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.261171 48707 task_log.go:147] [ 1618] Code: D0804 20:03:50.261179 48707 task_log.go:165] [ 1618] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.261188 48707 task_log.go:165] [ 1618] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.261195 48707 task_log.go:165] [ 1618] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.261203 48707 task_log.go:165] [ 1618] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.261210 48707 task_log.go:165] [ 1618] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.261217 48707 task_log.go:165] [ 1618] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.261224 48707 task_log.go:165] [ 1618] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.261232 48707 task_log.go:165] [ 1618] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.261240 48707 task_log.go:69] [ 1618] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r--p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2b19c000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29481000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b734000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r--p 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2b713000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2b714000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2c004000 *pgalloc.MemoryFile D0804 20:03:50.261378 48707 task_log.go:71] [ 1618] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:239 => name net:[15902] D0804 20:03:50.261419 48707 task_signals.go:462] [ 1618] Notified of signal 11 D0804 20:03:50.261433 48707 task_block.go:223] [ 1618] Interrupt queued D0804 20:03:50.261446 48707 task_signals.go:220] [ 1618] Signal 11: delivering to handler D0804 20:03:50.262316 48707 task_run.go:325] [ 1618] Unhandled user fault: addr=200000c0 ip=43e4b4 access=rw- err=operation not permitted D0804 20:03:50.262382 48707 task_log.go:85] [ 1618] Registers: D0804 20:03:50.262413 48707 task_log.go:92] [ 1618] Cs = 0000000000000033 D0804 20:03:50.262452 48707 task_log.go:92] [ 1618] Ds = 0000000000000000 D0804 20:03:50.262464 48707 task_log.go:92] [ 1618] Eflags = 0000000000010202 D0804 20:03:50.262475 48707 task_log.go:92] [ 1618] Es = 0000000000000000 D0804 20:03:50.262491 48707 task_log.go:92] [ 1618] Fs = 0000000000000000 D0804 20:03:50.262504 48707 task_log.go:92] [ 1618] Fs_base = 0000000000c8b940 D0804 20:03:50.262516 48707 task_log.go:92] [ 1618] Gs = 0000000000000000 D0804 20:03:50.262537 48707 task_log.go:92] [ 1618] Gs_base = 0000000000000000 D0804 20:03:50.262553 48707 task_log.go:92] [ 1618] Orig_rax = ffffffffffffffff D0804 20:03:50.262564 48707 task_log.go:92] [ 1618] R10 = 00007f818b849930 D0804 20:03:50.262575 48707 task_log.go:92] [ 1618] R11 = 0000000000000246 D0804 20:03:50.262602 48707 task_log.go:92] [ 1618] R12 = 0000000000750078 D0804 20:03:50.262639 48707 task_log.go:92] [ 1618] R13 = 00007f818b849930 D0804 20:03:50.262668 48707 task_log.go:92] [ 1618] R14 = 00007f818b849910 D0804 20:03:50.262691 48707 task_log.go:92] [ 1618] R15 = fffffffffffffffe D0804 20:03:50.262702 48707 task_log.go:92] [ 1618] R8 = 01007f818b849adf D0804 20:03:50.262713 48707 task_log.go:92] [ 1618] R9 = 01007f818b849adf D0804 20:03:50.262741 48707 task_log.go:92] [ 1618] Rax = 00000000200000c0 D0804 20:03:50.262761 48707 task_log.go:92] [ 1618] Rbp = 0000000000750070 D0804 20:03:50.262770 48707 task_log.go:92] [ 1618] Rbx = 0000000000000000 D0804 20:03:50.262794 48707 task_log.go:92] [ 1618] Rcx = 000000000000002e D0804 20:03:50.262804 48707 task_log.go:92] [ 1618] Rdi = 00000000200000c0 D0804 20:03:50.262830 48707 task_log.go:92] [ 1618] Rdx = 0000000000000002 D0804 20:03:50.262852 48707 task_log.go:92] [ 1618] Rip = 000000000043e4b4 D0804 20:03:50.262868 48707 task_log.go:92] [ 1618] Rsi = 000000000000002e D0804 20:03:50.262889 48707 task_log.go:92] [ 1618] Rsp = 00007f818b8497f8 D0804 20:03:50.262911 48707 task_log.go:92] [ 1618] Ss = 000000000000002b D0804 20:03:50.262928 48707 task_log.go:109] [ 1618] Stack: D0804 20:03:50.262952 48707 task_log.go:126] [ 1618] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.262971 48707 task_log.go:126] [ 1618] 7f818b849800: df 9a 84 8b 81 7f 00 01 23 06 11 00 00 00 00 00 D0804 20:03:50.262994 48707 task_log.go:126] [ 1618] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.263007 48707 task_log.go:126] [ 1618] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263037 48707 task_log.go:126] [ 1618] 7f818b849830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.263060 48707 task_log.go:126] [ 1618] 7f818b849840: 01 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.263081 48707 task_log.go:126] [ 1618] 7f818b849850: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0804 20:03:50.263092 48707 task_log.go:126] [ 1618] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.263104 48707 task_log.go:126] [ 1618] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.263116 48707 task_log.go:126] [ 1618] 7f818b849880: 70 00 75 00 00 00 00 00 01 00 00 00 00 00 00 00 D0804 20:03:50.263131 48707 task_log.go:126] [ 1618] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.263142 48707 task_log.go:126] [ 1618] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.263165 48707 task_log.go:126] [ 1618] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263178 48707 task_log.go:126] [ 1618] 7f818b8498c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.263208 48707 task_log.go:126] [ 1618] 7f818b8498d0: 00 91 4a 00 00 00 00 00 90 00 75 00 00 00 00 00 D0804 20:03:50.263230 48707 task_log.go:126] [ 1618] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263248 48707 task_log.go:126] [ 1618] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.263261 48707 task_log.go:126] [ 1618] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.263273 48707 task_log.go:126] [ 1618] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263295 48707 task_log.go:126] [ 1618] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:50.263315 48707 task_log.go:126] [ 1618] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.263331 48707 task_log.go:126] [ 1618] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263348 48707 task_log.go:126] [ 1618] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263360 48707 task_log.go:126] [ 1618] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263392 48707 task_log.go:126] [ 1618] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.263412 48707 task_log.go:126] [ 1618] 7f818b849980: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263425 48707 task_log.go:126] [ 1618] 7f818b849990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263437 48707 task_log.go:126] [ 1618] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263451 48707 task_log.go:126] [ 1618] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263463 48707 task_log.go:126] [ 1618] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263494 48707 task_log.go:126] [ 1618] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.263512 48707 task_log.go:126] [ 1618] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263529 48707 task_log.go:126] [ 1618] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263550 48707 task_log.go:126] [ 1618] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.263571 48707 task_log.go:126] [ 1618] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.263594 48707 task_log.go:126] [ 1618] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.263606 48707 task_log.go:126] [ 1618] 7f818b849a30: 00 00 00 00 00 00 00 00 e1 1d 00 00 00 00 00 01 D0804 20:03:50.263633 48707 task_log.go:126] [ 1618] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.263670 48707 task_log.go:126] [ 1618] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263692 48707 task_log.go:126] [ 1618] 7f818b849a60: 2e 2f 37 36 34 39 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.263704 48707 task_log.go:126] [ 1618] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263717 48707 task_log.go:126] [ 1618] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263730 48707 task_log.go:126] [ 1618] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263748 48707 task_log.go:126] [ 1618] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.263770 48707 task_log.go:126] [ 1618] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.263783 48707 task_log.go:126] [ 1618] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263803 48707 task_log.go:126] [ 1618] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263825 48707 task_log.go:126] [ 1618] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263845 48707 task_log.go:126] [ 1618] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263867 48707 task_log.go:126] [ 1618] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263879 48707 task_log.go:126] [ 1618] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263900 48707 task_log.go:126] [ 1618] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263927 48707 task_log.go:126] [ 1618] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263944 48707 task_log.go:126] [ 1618] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.263975 48707 task_log.go:126] [ 1618] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.264008 48707 task_log.go:126] [ 1618] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.264024 48707 task_log.go:126] [ 1618] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.264048 48707 task_log.go:126] [ 1618] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.264073 48707 task_log.go:126] [ 1618] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.264107 48707 task_log.go:126] [ 1618] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.264129 48707 task_log.go:126] [ 1618] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.264156 48707 task_log.go:126] [ 1618] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.264175 48707 task_log.go:126] [ 1618] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.264193 48707 task_log.go:126] [ 1618] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.264213 48707 task_log.go:147] [ 1618] Code: D0804 20:03:50.264225 48707 task_log.go:165] [ 1618] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.264259 48707 task_log.go:165] [ 1618] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.264279 48707 task_log.go:165] [ 1618] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.264295 48707 task_log.go:165] [ 1618] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.264315 48707 task_log.go:165] [ 1618] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.264327 48707 task_log.go:165] [ 1618] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.264365 48707 task_log.go:165] [ 1618] 43e4d0: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0804 20:03:50.264405 48707 task_log.go:165] [ 1618] 43e4e0: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0804 20:03:50.264426 48707 task_log.go:69] [ 1618] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r--p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2b19c000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29481000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b734000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r--p 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2b713000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2b714000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2c004000 *pgalloc.MemoryFile D0804 20:03:50.264608 48707 task_log.go:71] [ 1618] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649/file0 fd:239 => name net:[15902] D0804 20:03:50.264660 48707 task_signals.go:462] [ 1618] Notified of signal 11 D0804 20:03:50.264675 48707 task_block.go:223] [ 1618] Interrupt queued D0804 20:03:50.264688 48707 task_signals.go:220] [ 1618] Signal 11: delivering to handler D0804 20:03:50.310410 48707 pgalloc.go:832] UpdateUsage: currentUsage=238903296, usageExpected=238907392, usageSwapped=0. D0804 20:03:50.310458 48707 pgalloc.go:834] UpdateUsage: took 56.832045ms. D0804 20:03:50.310804 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tclunk{FID: 9} D0804 20:03:50.311004 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tclunk{FID: 9} D0804 20:03:50.311098 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rclunk{} D0804 20:03:50.311452 48707 task_block.go:223] [ 1625] Interrupt queued D0804 20:03:50.311542 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rclunk{} D0804 20:03:50.311649 48707 task_exit.go:221] [ 1624] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.311762 48707 task_exit.go:221] [ 1624] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.311794 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.311907 48707 task_exit.go:221] [ 1607] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 3: umount2(&(0x7f0000000140)='./file0\x00', 0x0) D0804 20:03:50.312541 48707 task_block.go:223] [ 1626] Interrupt queued D0804 20:03:50.312860 48707 task_block.go:223] [ 1627] Interrupt queued D0804 20:03:50.314561 48707 task_run.go:325] [ 1618] Unhandled user fault: addr=200000c2 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.314630 48707 task_log.go:85] [ 1618] Registers: D0804 20:03:50.314655 48707 task_log.go:92] [ 1618] Cs = 0000000000000033 D0804 20:03:50.314670 48707 task_log.go:92] [ 1618] Ds = 0000000000000000 D0804 20:03:50.314681 48707 task_log.go:92] [ 1618] Eflags = 0000000000010202 D0804 20:03:50.314690 48707 task_log.go:92] [ 1618] Es = 0000000000000000 D0804 20:03:50.314700 48707 task_log.go:92] [ 1618] Fs = 0000000000000000 D0804 20:03:50.314681 48707 task_block.go:223] [ 1621] Interrupt queued D0804 20:03:50.314709 48707 task_log.go:92] [ 1618] Fs_base = 0000000000c8b940 D0804 20:03:50.314736 48707 task_log.go:92] [ 1618] Gs = 0000000000000000 D0804 20:03:50.314749 48707 task_log.go:92] [ 1618] Gs_base = 0000000000000000 D0804 20:03:50.314759 48707 task_log.go:92] [ 1618] Orig_rax = ffffffffffffffff D0804 20:03:50.314770 48707 task_log.go:92] [ 1618] R10 = 00007f818b849930 D0804 20:03:50.314779 48707 task_log.go:92] [ 1618] R11 = 0000000000000246 D0804 20:03:50.314791 48707 task_log.go:92] [ 1618] R12 = 0000000000750160 D0804 20:03:50.314804 48707 task_log.go:92] [ 1618] R13 = 00007f818b849930 D0804 20:03:50.314664 48707 task_block.go:223] [ 1621] Interrupt queued D0804 20:03:50.314835 48707 task_block.go:223] [ 1625] Interrupt queued D0804 20:03:50.314867 48707 task_block.go:223] [ 1627] Interrupt queued D0804 20:03:50.314890 48707 task_exit.go:221] [ 1619] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.314920 48707 task_exit.go:221] [ 1619] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.314936 48707 task_block.go:223] [ 1625] Interrupt queued D0804 20:03:50.314963 48707 task_signals.go:189] [ 1625] Signal 9: terminating thread group D0804 20:03:50.314960 48707 task_signals.go:189] [ 1621] Signal 9: terminating thread group I0804 20:03:50.314979 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1619, TID: 1625, fault addr: 0x0 D0804 20:03:50.314815 48707 task_log.go:92] [ 1618] R14 = 00007f818b849910 D0804 20:03:50.315049 48707 task_exit.go:221] [ 1625] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.315069 48707 task_log.go:92] [ 1618] R15 = fffffffffffffffe D0804 20:03:50.315086 48707 task_exit.go:221] [ 1625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.315098 48707 task_exit.go:221] [ 1625] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.315087 48707 task_log.go:92] [ 1618] R8 = 01007f818b849adf D0804 20:03:50.315121 48707 task_log.go:92] [ 1618] R9 = 01007f818b849adf D0804 20:03:50.314895 48707 task_block.go:223] [ 1627] Interrupt queued D0804 20:03:50.315150 48707 task_signals.go:189] [ 1627] Signal 9: terminating thread group I0804 20:03:50.315121 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1619, TID: 1621, fault addr: 0x0 D0804 20:03:50.315174 48707 task_exit.go:221] [ 1621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.315134 48707 task_log.go:92] [ 1618] Rax = 00000000200000c0 I0804 20:03:50.315197 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1619, TID: 1627, fault addr: 0x0 D0804 20:03:50.315190 48707 task_exit.go:221] [ 1621] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.315225 48707 task_log.go:92] [ 1618] Rbp = 0000000000750158 D0804 20:03:50.315248 48707 task_log.go:92] [ 1618] Rbx = 0000000000000000 D0804 20:03:50.315259 48707 task_log.go:92] [ 1618] Rcx = 006c6c75662f7665 D0804 20:03:50.315239 48707 task_exit.go:221] [ 1621] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.315268 48707 task_log.go:92] [ 1618] Rdi = 00000000200000c0 D0804 20:03:50.315306 48707 task_log.go:92] [ 1618] Rdx = 000000000000000a D0804 20:03:50.315320 48707 task_log.go:92] [ 1618] Rip = 000000000043e496 D0804 20:03:50.315330 48707 task_log.go:92] [ 1618] Rsi = 6c75662f7665642f D0804 20:03:50.315339 48707 task_log.go:92] [ 1618] Rsp = 00007f818b8497f8 D0804 20:03:50.315348 48707 task_log.go:92] [ 1618] Ss = 000000000000002b D0804 20:03:50.315364 48707 task_log.go:109] [ 1618] Stack: D0804 20:03:50.315380 48707 task_log.go:126] [ 1618] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.315403 48707 task_log.go:126] [ 1618] 7f818b849800: df 9a 84 8b 81 7f 00 01 23 06 11 00 00 00 00 00 D0804 20:03:50.315331 48707 task_exit.go:221] [ 1627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.315464 48707 task_log.go:126] [ 1618] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.315480 48707 task_log.go:126] [ 1618] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.315489 48707 task_log.go:126] [ 1618] 7f818b849830: ac bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.315502 48707 task_log.go:126] [ 1618] 7f818b849840: 03 00 00 00 01 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.315516 48707 task_log.go:126] [ 1618] 7f818b849850: 00 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0804 20:03:50.315527 48707 task_log.go:126] [ 1618] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.315540 48707 task_log.go:126] [ 1618] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.315550 48707 task_log.go:126] [ 1618] 7f818b849880: 58 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.315562 48707 task_log.go:126] [ 1618] 7f818b849890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0804 20:03:50.315573 48707 task_log.go:126] [ 1618] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.315584 48707 task_log.go:126] [ 1618] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.315587 48707 task_exit.go:221] [ 1627] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.315627 48707 task_exit.go:221] [ 1627] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.315655 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.315602 48707 task_log.go:126] [ 1618] 7f818b8498c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.315697 48707 task_log.go:126] [ 1618] 7f818b8498d0: 00 91 4a 00 00 00 00 00 78 01 75 00 00 00 00 00 D0804 20:03:50.315742 48707 task_log.go:126] [ 1618] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.315756 48707 task_log.go:126] [ 1618] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.315769 48707 task_log.go:126] [ 1618] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.315782 48707 task_log.go:126] [ 1618] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.315810 48707 task_log.go:126] [ 1618] 7f818b849920: 00 00 00 00 00 00 00 00 00 67 fd 54 03 2b 00 00 D0804 20:03:50.315830 48707 task_log.go:126] [ 1618] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.315846 48707 task_log.go:126] [ 1618] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.315867 48707 task_log.go:126] [ 1618] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.315887 48707 task_log.go:126] [ 1618] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.315901 48707 task_log.go:126] [ 1618] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.315919 48707 task_log.go:126] [ 1618] 7f818b849980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:50.315952 48707 task_log.go:126] [ 1618] 7f818b849990: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.315974 48707 task_log.go:126] [ 1618] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.315989 48707 task_log.go:126] [ 1618] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.316001 48707 task_log.go:126] [ 1618] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.316025 48707 task_log.go:126] [ 1618] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.316043 48707 task_log.go:126] [ 1618] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.316055 48707 task_log.go:126] [ 1618] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.316068 48707 task_log.go:126] [ 1618] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.316081 48707 task_log.go:126] [ 1618] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.316094 48707 task_log.go:126] [ 1618] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.316106 48707 task_log.go:126] [ 1618] 7f818b849a30: 00 00 00 00 00 00 00 00 e1 1d 00 00 00 00 00 01 D0804 20:03:50.316119 48707 task_log.go:126] [ 1618] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.316145 48707 task_log.go:126] [ 1618] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316159 48707 task_log.go:126] [ 1618] 7f818b849a60: 2e 2f 37 36 34 39 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.316172 48707 task_log.go:126] [ 1618] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316191 48707 task_log.go:126] [ 1618] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316237 48707 task_log.go:126] [ 1618] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316254 48707 task_log.go:126] [ 1618] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.316272 48707 task_log.go:126] [ 1618] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.316292 48707 task_log.go:126] [ 1618] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316305 48707 task_log.go:126] [ 1618] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316337 48707 task_log.go:126] [ 1618] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316355 48707 task_log.go:126] [ 1618] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316373 48707 task_log.go:126] [ 1618] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316390 48707 task_log.go:126] [ 1618] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316403 48707 task_log.go:126] [ 1618] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316415 48707 task_log.go:126] [ 1618] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316433 48707 task_log.go:126] [ 1618] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316446 48707 task_log.go:126] [ 1618] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316463 48707 task_log.go:126] [ 1618] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316478 48707 task_log.go:126] [ 1618] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316501 48707 task_log.go:126] [ 1618] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316530 48707 task_log.go:126] [ 1618] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.316549 48707 task_log.go:126] [ 1618] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.316571 48707 task_log.go:126] [ 1618] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.316608 48707 task_log.go:126] [ 1618] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.316639 48707 task_log.go:126] [ 1618] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.316668 48707 task_log.go:126] [ 1618] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.316683 48707 task_log.go:147] [ 1618] Code: D0804 20:03:50.316708 48707 task_log.go:165] [ 1618] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.316722 48707 task_log.go:165] [ 1618] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.316735 48707 task_log.go:165] [ 1618] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.316747 48707 task_log.go:165] [ 1618] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.316769 48707 task_log.go:165] [ 1618] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.316789 48707 task_log.go:165] [ 1618] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.316806 48707 task_log.go:165] [ 1618] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.316825 48707 task_log.go:165] [ 1618] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.316838 48707 task_log.go:69] [ 1618] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r--p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 2b0354fb6000-2b0354fb7000 ---p 00000000 00:00 0 2b0354fb7000-2b0354fd7000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2b19c000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29481000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b734000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r--p 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2b713000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2b714000 *pgalloc.MemoryFile 2b0354fb6000-2b0354fb7000 ---p 2a333000 *pgalloc.MemoryFile 2b0354fb7000-2b0354fd7000 rw-p 2a334000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2c004000 *pgalloc.MemoryFile D0804 20:03:50.317026 48707 task_log.go:71] [ 1618] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649/file0 fd:4 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649 fd:239 => name net:[15902] D0804 20:03:50.317084 48707 task_signals.go:462] [ 1618] Notified of signal 11 D0804 20:03:50.317101 48707 task_block.go:223] [ 1618] Interrupt queued D0804 20:03:50.317122 48707 task_signals.go:220] [ 1618] Signal 11: delivering to handler D0804 20:03:50.317505 48707 task_exit.go:221] [ 1619] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 2: r0 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa2Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bcc\xad\x89\x9ck\xde\xc5\xe96\xddUE\xc98M\xcd\xfb\xcc\x97\xb4\v\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\x00\xa5\xc24\xd6\xfe7\x0f', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$P9_RRENAMEAT(r1, 0x0, 0x0) D0804 20:03:50.318682 48707 task_run.go:325] [ 1618] Unhandled user fault: addr=20000004 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.318773 48707 task_log.go:85] [ 1618] Registers: D0804 20:03:50.318821 48707 task_log.go:92] [ 1618] Cs = 0000000000000033 D0804 20:03:50.318834 48707 task_log.go:92] [ 1618] Ds = 0000000000000000 D0804 20:03:50.318854 48707 task_log.go:92] [ 1618] Eflags = 0000000000010202 D0804 20:03:50.318889 48707 task_log.go:92] [ 1618] Es = 0000000000000000 D0804 20:03:50.318901 48707 task_log.go:92] [ 1618] Fs = 0000000000000000 D0804 20:03:50.318918 48707 task_log.go:92] [ 1618] Fs_base = 0000000000c8b940 D0804 20:03:50.318937 48707 task_log.go:92] [ 1618] Gs = 0000000000000000 D0804 20:03:50.318958 48707 task_log.go:92] [ 1618] Gs_base = 0000000000000000 D0804 20:03:50.318976 48707 task_log.go:92] [ 1618] Orig_rax = ffffffffffffffff D0804 20:03:50.318992 48707 task_log.go:92] [ 1618] R10 = 00007f818b849920 D0804 20:03:50.319026 48707 task_log.go:92] [ 1618] R11 = 0000000000000246 D0804 20:03:50.319044 48707 task_log.go:92] [ 1618] R12 = 0000000000750208 D0804 20:03:50.319062 48707 task_log.go:92] [ 1618] R13 = 0000000000000000 D0804 20:03:50.319090 48707 task_log.go:92] [ 1618] R14 = 00007f818b849910 D0804 20:03:50.319103 48707 task_log.go:92] [ 1618] R15 = fffffffffffffffe D0804 20:03:50.318928 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.319115 48707 task_log.go:92] [ 1618] R8 = 0000000000750200 D0804 20:03:50.319209 48707 task_log.go:92] [ 1618] R9 = 01007f818b849adf D0804 20:03:50.319239 48707 task_log.go:92] [ 1618] Rax = 0000000020000000 D0804 20:03:50.319229 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.319253 48707 task_log.go:92] [ 1618] Rbp = 0000000000750200 D0804 20:03:50.319275 48707 task_log.go:92] [ 1618] Rbx = 0000000000000000 D0804 20:03:50.319301 48707 task_log.go:92] [ 1618] Rcx = 00657079742e7075 D0804 20:03:50.319299 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.319343 48707 task_log.go:92] [ 1618] Rdi = 0000000020000000 D0804 20:03:50.319367 48707 task_log.go:92] [ 1618] Rdx = 000000000000000c D0804 20:03:50.319365 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.319397 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.319380 48707 task_log.go:92] [ 1618] Rip = 000000000043e496 D0804 20:03:50.319489 48707 task_log.go:92] [ 1618] Rsi = 742e70756f726763 D0804 20:03:50.319515 48707 task_log.go:92] [ 1618] Rsp = 00007f818b8497f8 D0804 20:03:50.319526 48707 task_log.go:92] [ 1618] Ss = 000000000000002b D0804 20:03:50.319475 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.319540 48707 task_log.go:109] [ 1618] Stack: D0804 20:03:50.319550 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.319558 48707 task_log.go:126] [ 1618] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.319573 48707 task_log.go:126] [ 1618] 7f818b849800: df 9a 84 8b 81 7f 00 01 23 06 11 00 00 00 00 00 D0804 20:03:50.319589 48707 task_log.go:126] [ 1618] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.319593 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.319611 48707 task_log.go:126] [ 1618] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.319850 48707 task_log.go:126] [ 1618] 7f818b849830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:50.319807 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.319889 48707 pgalloc.go:832] UpdateUsage: currentUsage=234897408, usageExpected=234897408, usageSwapped=0. D0804 20:03:50.319990 48707 pgalloc.go:834] UpdateUsage: took 3.279691ms. D0804 20:03:50.319934 48707 task_log.go:126] [ 1618] 7f818b849840: 04 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.320030 48707 task_log.go:126] [ 1618] 7f818b849850: 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 00 00 D0804 20:03:50.320064 48707 task_log.go:126] [ 1618] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.320090 48707 task_log.go:126] [ 1618] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.320119 48707 task_log.go:126] [ 1618] 7f818b849880: 00 02 75 00 00 00 00 00 01 00 00 00 03 00 00 00 D0804 20:03:50.320107 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.320132 48707 task_log.go:126] [ 1618] 7f818b849890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320143 48707 task_log.go:126] [ 1618] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.320165 48707 task_log.go:126] [ 1618] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320164 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.320185 48707 task_log.go:126] [ 1618] 7f818b8498c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.320205 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.320253 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.320214 48707 task_log.go:126] [ 1618] 7f818b8498d0: 00 91 4a 00 00 00 00 00 20 02 75 00 00 00 00 00 D0804 20:03:50.320307 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.320337 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.320339 48707 task_log.go:126] [ 1618] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.320367 48707 task_log.go:126] [ 1618] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.320386 48707 task_log.go:126] [ 1618] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.320397 48707 task_log.go:126] [ 1618] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320396 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.319820 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.320466 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.320407 48707 task_log.go:126] [ 1618] 7f818b849920: 00 00 00 00 00 00 00 00 00 67 fd 54 03 2b 00 00 D0804 20:03:50.320532 48707 task_log.go:126] [ 1618] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.320536 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.320574 48707 task_log.go:126] [ 1618] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320594 48707 task_log.go:126] [ 1618] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320610 48707 task_log.go:126] [ 1618] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320627 48707 task_log.go:126] [ 1618] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.320639 48707 task_log.go:126] [ 1618] 7f818b849980: 9c ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D0804 20:03:50.320657 48707 task_log.go:126] [ 1618] 7f818b849990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320675 48707 task_log.go:126] [ 1618] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320688 48707 task_log.go:126] [ 1618] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320704 48707 task_log.go:126] [ 1618] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320725 48707 task_log.go:126] [ 1618] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.320736 48707 task_log.go:126] [ 1618] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320750 48707 task_log.go:126] [ 1618] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320766 48707 task_log.go:126] [ 1618] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.320792 48707 task_log.go:126] [ 1618] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.320822 48707 task_log.go:126] [ 1618] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.320844 48707 task_log.go:126] [ 1618] 7f818b849a30: 00 00 00 00 00 00 00 00 e1 1d 00 00 00 00 00 01 D0804 20:03:50.320861 48707 task_log.go:126] [ 1618] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.320881 48707 task_log.go:126] [ 1618] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.320908 48707 task_log.go:126] [ 1618] 7f818b849a60: 2e 2f 37 36 34 39 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.320935 48707 task_log.go:126] [ 1618] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.320945 48707 task_log.go:126] [ 1618] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.320956 48707 task_log.go:126] [ 1618] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.320966 48707 task_log.go:126] [ 1618] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.320619 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 20:03:50 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) read$char_usb(r0, 0x0, 0x0) 20:03:50 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = ioctl$NS_GET_PARENT(r0, 0x541b, 0x73b000) write$P9_RATTACH(r1, 0x0, 0x0) D0804 20:03:50.321046 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.320990 48707 task_log.go:126] [ 1618] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.321112 48707 task_log.go:126] [ 1618] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321115 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.321139 48707 task_log.go:126] [ 1618] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321158 48707 task_log.go:126] [ 1618] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321164 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.321229 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.321177 48707 task_log.go:126] [ 1618] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.320658 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.321338 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.321285 48707 task_log.go:126] [ 1618] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321413 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.321436 48707 task_log.go:126] [ 1618] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321421 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.321467 48707 task_log.go:126] [ 1618] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321477 48707 task_log.go:126] [ 1618] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321477 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.321486 48707 task_log.go:126] [ 1618] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321446 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.321495 48707 task_log.go:126] [ 1618] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321506 48707 task_log.go:126] [ 1618] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321525 48707 task_log.go:126] [ 1618] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321533 48707 task_log.go:126] [ 1618] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321554 48707 task_log.go:126] [ 1618] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.321532 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.321565 48707 task_log.go:126] [ 1618] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.321666 48707 task_log.go:126] [ 1618] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.321717 48707 task_log.go:126] [ 1618] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.321730 48707 task_log.go:126] [ 1618] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.321740 48707 task_log.go:126] [ 1618] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.321535 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.321773 48707 task_log.go:147] [ 1618] Code: D0804 20:03:50.321867 48707 task_log.go:165] [ 1618] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.321869 48707 task_block.go:223] [ 1623] Interrupt queued D0804 20:03:50.321911 48707 task_exit.go:221] [ 1620] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.321941 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.321963 48707 task_block.go:223] [ 1623] Interrupt queued D0804 20:03:50.321958 48707 task_exit.go:221] [ 1620] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.322007 48707 task_signals.go:189] [ 1623] Signal 9: terminating thread group D0804 20:03:50.322020 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0804 20:03:50.322061 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1620, TID: 1623, fault addr: 0x0 D0804 20:03:50.322078 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.322093 48707 task_exit.go:221] [ 1623] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.322112 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.322141 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.322197 48707 task_exit.go:221] [ 1623] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.322198 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.322226 48707 task_exit.go:221] [ 1623] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.322233 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.321884 48707 task_log.go:165] [ 1618] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.322281 48707 task_log.go:165] [ 1618] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.322342 48707 task_log.go:165] [ 1618] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.322253 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.322354 48707 task_log.go:165] [ 1618] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.322401 48707 task_exit.go:221] [ 1620] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.322409 48707 task_log.go:165] [ 1618] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.322553 48707 task_log.go:165] [ 1618] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.322312 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.322603 48707 task_log.go:165] [ 1618] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.322693 48707 task_log.go:69] [ 1618] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r--p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 2b0354fb6000-2b0354fb7000 ---p 00000000 00:00 0 2b0354fb7000-2b0354fd7000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2b19c000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29481000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b734000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r--p 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2b713000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2b714000 *pgalloc.MemoryFile 2b0354fb6000-2b0354fb7000 ---p 2a333000 *pgalloc.MemoryFile 2b0354fb7000-2b0354fd7000 rw-p 2a334000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2c004000 *pgalloc.MemoryFile D0804 20:03:50.322881 48707 task_log.go:71] [ 1618] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649/file0 fd:4 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649 fd:5 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7649 fd:239 => name net:[15902] D0804 20:03:50.322955 48707 task_signals.go:462] [ 1618] Notified of signal 11 D0804 20:03:50.322984 48707 task_block.go:223] [ 1618] Interrupt queued D0804 20:03:50.323001 48707 task_signals.go:220] [ 1618] Signal 11: delivering to handler D0804 20:03:50.323513 48707 task_block.go:223] [ 1628] Interrupt queued D0804 20:03:50.323529 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.323735 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.323784 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.323836 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.323873 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.323994 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.324032 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.324065 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.324494 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.324595 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.324644 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.324702 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.324743 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.324794 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.324833 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.324890 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.325162 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.325240 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.325300 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.325335 48707 task_block.go:223] [ 1622] Interrupt queued D0804 20:03:50.325366 48707 task_block.go:223] [ 1622] Interrupt queued D0804 20:03:50.325367 48707 task_block.go:223] [ 1626] Interrupt queued D0804 20:03:50.325346 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.325414 48707 task_exit.go:221] [ 1618] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.325427 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.325446 48707 task_signals.go:189] [ 1622] Signal 9: terminating thread group D0804 20:03:50.325376 48707 task_block.go:223] [ 1626] Interrupt queued D0804 20:03:50.325436 48707 task_exit.go:221] [ 1618] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.325467 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.325474 48707 task_signals.go:189] [ 1626] Signal 9: terminating thread group D0804 20:03:50.325487 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} I0804 20:03:50.325518 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1618, TID: 1626, fault addr: 0x0 D0804 20:03:50.325537 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.325598 48707 task_exit.go:221] [ 1626] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.325626 48707 task_exit.go:221] [ 1626] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.325637 48707 task_exit.go:221] [ 1626] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:50.325683 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1618, TID: 1622, fault addr: 0x0 D0804 20:03:50.325719 48707 task_exit.go:221] [ 1622] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.325832 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.325910 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.325974 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.326028 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.326077 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.325839 48707 task_exit.go:221] [ 1622] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.326163 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.326172 48707 task_exit.go:221] [ 1622] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.326193 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.326198 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.326246 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.326461 48707 task_exit.go:221] [ 1618] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.326478 48707 task_block.go:223] [ 1629] Interrupt queued D0804 20:03:50.328275 48707 task_block.go:223] [ 1630] Interrupt queued D0804 20:03:50.328978 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.329052 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.329109 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.329183 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.329221 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.329283 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.329338 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.329399 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.329644 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.329719 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.329772 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.329813 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.329847 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.329889 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.329912 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.329935 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.330172 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.330281 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.330327 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.330366 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.330412 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.330462 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.330492 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.330525 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.332267 48707 task_block.go:223] [ 1631] Interrupt queued D0804 20:03:50.333089 48707 task_block.go:223] [ 1632] Interrupt queued D0804 20:03:50.336444 48707 task_block.go:223] [ 1632] Interrupt queued D0804 20:03:50.336486 48707 task_exit.go:221] [ 1628] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.336509 48707 task_exit.go:221] [ 1628] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.336552 48707 task_block.go:223] [ 1632] Interrupt queued D0804 20:03:50.336575 48707 task_signals.go:189] [ 1632] Signal 9: terminating thread group I0804 20:03:50.336591 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1628, TID: 1632, fault addr: 0x0 D0804 20:03:50.336605 48707 task_exit.go:221] [ 1632] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.336692 48707 task_exit.go:221] [ 1632] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.336715 48707 task_exit.go:221] [ 1632] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.336729 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.337125 48707 task_exit.go:221] [ 1628] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.341014 48707 task_block.go:223] [ 1633] Interrupt queued 20:03:50 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x5450, 0x0) D0804 20:03:50.343744 48707 task_block.go:223] [ 1634] Interrupt queued D0804 20:03:50.344088 48707 task_block.go:223] [ 1635] Interrupt queued D0804 20:03:50.344809 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.344897 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.344993 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.345071 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.345104 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.345158 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.345219 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.345298 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.345640 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.345714 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.345759 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.345798 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.345825 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.345964 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.345984 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.346126 48707 task_block.go:223] [ 1633] Interrupt queued D0804 20:03:50.346159 48707 task_block.go:223] [ 1635] Interrupt queued D0804 20:03:50.346172 48707 task_exit.go:221] [ 1629] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.346201 48707 task_exit.go:221] [ 1629] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.346219 48707 task_block.go:223] [ 1633] Interrupt queued D0804 20:03:50.346235 48707 task_signals.go:189] [ 1633] Signal 9: terminating thread group I0804 20:03:50.346257 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1629, TID: 1633, fault addr: 0x0 D0804 20:03:50.346275 48707 task_exit.go:221] [ 1633] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.346289 48707 task_exit.go:221] [ 1633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.346300 48707 task_exit.go:221] [ 1633] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.346318 48707 task_block.go:223] [ 1635] Interrupt queued D0804 20:03:50.346354 48707 task_signals.go:189] [ 1635] Signal 9: terminating thread group I0804 20:03:50.346375 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1629, TID: 1635, fault addr: 0x0 D0804 20:03:50.346387 48707 task_exit.go:221] [ 1635] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.346527 48707 task_exit.go:221] [ 1635] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.346549 48707 task_exit.go:221] [ 1635] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.346565 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.346529 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.346815 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.346876 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.346918 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.346960 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.346985 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.347042 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.347066 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.347114 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.347721 48707 task_block.go:223] [ 1636] Interrupt queued 20:03:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x5450, 0x0) D0804 20:03:50.347833 48707 task_exit.go:221] [ 1629] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.349121 48707 task_block.go:223] [ 1637] Interrupt queued D0804 20:03:50.349296 48707 task_block.go:223] [ 1638] Interrupt queued D0804 20:03:50.349772 48707 task_block.go:223] [ 1634] Interrupt queued D0804 20:03:50.349816 48707 task_block.go:223] [ 1636] Interrupt queued D0804 20:03:50.349829 48707 task_exit.go:221] [ 1631] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.349836 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.349868 48707 task_block.go:223] [ 1636] Interrupt queued D0804 20:03:50.349895 48707 task_signals.go:189] [ 1636] Signal 9: terminating thread group D0804 20:03:50.349909 48707 task_block.go:223] [ 1634] Interrupt queued D0804 20:03:50.349922 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.349858 48707 task_exit.go:221] [ 1631] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.349965 48707 task_signals.go:189] [ 1634] Signal 9: terminating thread group D0804 20:03:50.349972 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} I0804 20:03:50.349995 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1631, TID: 1634, fault addr: 0x0 D0804 20:03:50.350029 48707 task_exit.go:221] [ 1634] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.350046 48707 task_exit.go:221] [ 1634] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.350040 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.350088 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.350054 48707 task_exit.go:221] [ 1634] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.350139 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0804 20:03:50.350060 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1631, TID: 1636, fault addr: 0x0 D0804 20:03:50.350168 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.350177 48707 task_exit.go:221] [ 1636] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.350215 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.350310 48707 task_exit.go:221] [ 1636] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.350337 48707 task_exit.go:221] [ 1636] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.350354 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.350471 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.350540 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.350535 48707 task_exit.go:221] [ 1631] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.350603 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.350661 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.350705 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.350795 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.350823 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.350884 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.351064 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.351133 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.351202 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.351256 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.351330 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.351397 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.351440 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} 20:03:50 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='user.syz\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r0, r1) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000040)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) D0804 20:03:50.351487 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.353023 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.353104 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.353183 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.353235 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.353275 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.353323 48707 task_block.go:223] [ 1638] Interrupt queued D0804 20:03:50.353344 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.353346 48707 task_block.go:223] [ 1638] Interrupt queued D0804 20:03:50.353354 48707 task_exit.go:221] [ 1630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.353406 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.353426 48707 task_exit.go:221] [ 1630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.353286 48707 task_block.go:223] [ 1639] Interrupt queued D0804 20:03:50.353455 48707 task_signals.go:189] [ 1638] Signal 9: terminating thread group D0804 20:03:50.353438 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} I0804 20:03:50.353501 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1630, TID: 1638, fault addr: 0x0 D0804 20:03:50.353688 48707 task_exit.go:221] [ 1638] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.353734 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.353796 48707 task_exit.go:221] [ 1638] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.353823 48707 task_exit.go:221] [ 1638] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.353816 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.353839 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.353856 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.353897 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.353961 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.354016 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.354085 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.354127 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.354331 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.354352 48707 task_exit.go:221] [ 1630] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.354412 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.354478 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.354528 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.354563 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.354623 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.354653 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.354689 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} 20:03:50 executing program 1: lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x161042, 0x0) write$cgroup_int(r0, 0x0, 0x0) D0804 20:03:50.356670 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.357018 48707 task_block.go:223] [ 1640] Interrupt queued D0804 20:03:50.357108 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.357197 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.357312 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.357364 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.357430 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.357499 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.357561 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.357773 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.357915 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.357983 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.358073 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.358125 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.358192 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.358240 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.358329 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.358563 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.358590 48707 task_block.go:223] [ 1641] Interrupt queued D0804 20:03:50.358643 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.358690 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.358743 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.358810 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.358870 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.358889 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.358961 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.360743 48707 task_block.go:223] [ 1642] Interrupt queued D0804 20:03:50.361546 48707 task_block.go:223] [ 1643] Interrupt queued D0804 20:03:50.362052 48707 task_block.go:223] [ 1644] Interrupt queued D0804 20:03:50.364046 48707 task_block.go:223] [ 1641] Interrupt queued D0804 20:03:50.364094 48707 task_block.go:223] [ 1644] Interrupt queued D0804 20:03:50.364085 48707 task_block.go:223] [ 1641] Interrupt queued D0804 20:03:50.364110 48707 task_exit.go:221] [ 1637] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.364122 48707 task_block.go:223] [ 1644] Interrupt queued D0804 20:03:50.364162 48707 task_signals.go:189] [ 1641] Signal 9: terminating thread group D0804 20:03:50.364167 48707 task_signals.go:189] [ 1644] Signal 9: terminating thread group D0804 20:03:50.364149 48707 task_exit.go:221] [ 1637] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0804 20:03:50.364229 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1637, TID: 1641, fault addr: 0x0 D0804 20:03:50.364267 48707 task_exit.go:221] [ 1641] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:50.364285 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1637, TID: 1644, fault addr: 0x0 D0804 20:03:50.364314 48707 task_exit.go:221] [ 1641] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.364333 48707 task_exit.go:221] [ 1641] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.364372 48707 task_exit.go:221] [ 1644] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.364469 48707 task_exit.go:221] [ 1644] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.364495 48707 task_exit.go:221] [ 1644] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.364551 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.365250 48707 task_exit.go:221] [ 1637] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 3: pipe2(&(0x7f00000016c0)={0xffffffffffffffff}, 0x0) r1 = socket$unix(0x1, 0x200000000000002, 0x0) dup3(r1, r0, 0x0) ioctl$KDGKBLED(r0, 0x541b, 0x0) D0804 20:03:50.366570 48707 task_block.go:223] [ 1645] Interrupt queued D0804 20:03:50.366775 48707 task_block.go:223] [ 1646] Interrupt queued D0804 20:03:50.367459 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.367560 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.367624 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.367694 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.367745 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.367850 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.367926 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.367979 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.368167 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.368217 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.368258 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.368344 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.368394 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.368470 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.368525 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.368578 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.368709 48707 task_block.go:223] [ 1643] Interrupt queued D0804 20:03:50.368750 48707 task_block.go:223] [ 1645] Interrupt queued D0804 20:03:50.368777 48707 task_exit.go:221] [ 1639] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.368804 48707 task_exit.go:221] [ 1639] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.368847 48707 task_block.go:223] [ 1643] Interrupt queued D0804 20:03:50.368850 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.368875 48707 task_signals.go:189] [ 1643] Signal 9: terminating thread group I0804 20:03:50.368916 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1639, TID: 1643, fault addr: 0x0 D0804 20:03:50.368919 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.368959 48707 task_exit.go:221] [ 1643] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.368936 48707 task_block.go:223] [ 1645] Interrupt queued D0804 20:03:50.368986 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.369003 48707 task_signals.go:189] [ 1645] Signal 9: terminating thread group D0804 20:03:50.368981 48707 task_exit.go:221] [ 1643] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.369034 48707 task_exit.go:221] [ 1643] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.369037 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} I0804 20:03:50.369068 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1639, TID: 1645, fault addr: 0x0 D0804 20:03:50.369098 48707 task_exit.go:221] [ 1645] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.369079 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.369222 48707 task_exit.go:221] [ 1645] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.369230 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.369263 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.369269 48707 task_exit.go:221] [ 1645] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.369299 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.369302 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.369354 48707 task_run.go:325] [ 1640] Unhandled user fault: addr=200000c2 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.369434 48707 task_log.go:85] [ 1640] Registers: D0804 20:03:50.369473 48707 task_log.go:92] [ 1640] Cs = 0000000000000033 D0804 20:03:50.369499 48707 task_log.go:92] [ 1640] Ds = 0000000000000000 D0804 20:03:50.369529 48707 task_log.go:92] [ 1640] Eflags = 0000000000010202 D0804 20:03:50.369536 48707 task_exit.go:221] [ 1639] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.369548 48707 task_log.go:92] [ 1640] Es = 0000000000000000 D0804 20:03:50.369634 48707 task_log.go:92] [ 1640] Fs = 0000000000000000 D0804 20:03:50.369667 48707 task_log.go:92] [ 1640] Fs_base = 0000000000c8b940 D0804 20:03:50.369688 48707 task_log.go:92] [ 1640] Gs = 0000000000000000 D0804 20:03:50.369725 48707 task_log.go:92] [ 1640] Gs_base = 0000000000000000 D0804 20:03:50.369749 48707 task_log.go:92] [ 1640] Orig_rax = ffffffffffffffff D0804 20:03:50.369764 48707 task_log.go:92] [ 1640] R10 = 00007f818b849930 D0804 20:03:50.369779 48707 task_log.go:92] [ 1640] R11 = 0000000000000246 D0804 20:03:50.369801 48707 task_log.go:92] [ 1640] R12 = 0000000000750180 D0804 20:03:50.369817 48707 task_log.go:92] [ 1640] R13 = 00007f818b849930 D0804 20:03:50.369837 48707 task_log.go:92] [ 1640] R14 = 00007f818b849910 D0804 20:03:50.369867 48707 task_log.go:92] [ 1640] R15 = fffffffffffffffe D0804 20:03:50.369883 48707 task_log.go:92] [ 1640] R8 = 00007f818b849adf D0804 20:03:50.369903 48707 task_log.go:92] [ 1640] R9 = 00007f818b849adf D0804 20:03:50.369922 48707 task_log.go:92] [ 1640] Rax = 00000000200000c0 D0804 20:03:50.369937 48707 task_log.go:92] [ 1640] Rbp = 0000000000750178 D0804 20:03:50.369965 48707 task_log.go:92] [ 1640] Rbx = 0000000000000000 D0804 20:03:50.369988 48707 task_log.go:92] [ 1640] Rcx = 006f72657a2f7665 D0804 20:03:50.370004 48707 task_log.go:92] [ 1640] Rdi = 00000000200000c0 D0804 20:03:50.370015 48707 task_log.go:92] [ 1640] Rdx = 000000000000000a D0804 20:03:50.370025 48707 task_log.go:92] [ 1640] Rip = 000000000043e496 D0804 20:03:50.370044 48707 task_log.go:92] [ 1640] Rsi = 72657a2f7665642f D0804 20:03:50.370054 48707 task_log.go:92] [ 1640] Rsp = 00007f818b8497f8 D0804 20:03:50.370071 48707 task_log.go:92] [ 1640] Ss = 000000000000002b D0804 20:03:50.370083 48707 task_log.go:109] [ 1640] Stack: D0804 20:03:50.370117 48707 task_log.go:126] [ 1640] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 20:03:50 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup2(r1, r0) r4 = accept(r3, 0x0, 0x0) ioctl$TIOCGDEV(r4, 0x5450, 0x0) D0804 20:03:50.370152 48707 task_log.go:126] [ 1640] 7f818b849800: df 9a 84 8b 81 7f 00 00 a7 06 11 00 00 00 00 00 D0804 20:03:50.370179 48707 task_log.go:126] [ 1640] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.370190 48707 task_log.go:126] [ 1640] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370205 48707 task_log.go:126] [ 1640] 7f818b849830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.370220 48707 task_log.go:126] [ 1640] 7f818b849840: 03 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.370231 48707 task_log.go:126] [ 1640] 7f818b849850: 00 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0804 20:03:50.370245 48707 task_log.go:126] [ 1640] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.370256 48707 task_log.go:126] [ 1640] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.370268 48707 task_log.go:126] [ 1640] 7f818b849880: 78 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.370298 48707 task_log.go:126] [ 1640] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.370317 48707 task_log.go:126] [ 1640] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.370329 48707 task_log.go:126] [ 1640] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370349 48707 task_log.go:126] [ 1640] 7f818b8498c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.370361 48707 task_log.go:126] [ 1640] 7f818b8498d0: 00 91 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0804 20:03:50.370374 48707 task_log.go:126] [ 1640] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.370394 48707 task_log.go:126] [ 1640] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.370428 48707 task_log.go:126] [ 1640] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.370451 48707 task_log.go:126] [ 1640] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370462 48707 task_log.go:126] [ 1640] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:50.370479 48707 task_log.go:126] [ 1640] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.370496 48707 task_log.go:126] [ 1640] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370517 48707 task_log.go:126] [ 1640] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370535 48707 task_log.go:126] [ 1640] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370551 48707 task_log.go:126] [ 1640] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.370570 48707 task_log.go:126] [ 1640] 7f818b849980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:50.370580 48707 task_log.go:126] [ 1640] 7f818b849990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370595 48707 task_log.go:126] [ 1640] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370611 48707 task_log.go:126] [ 1640] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370627 48707 task_log.go:126] [ 1640] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370637 48707 task_log.go:126] [ 1640] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.370661 48707 task_log.go:126] [ 1640] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370672 48707 task_log.go:126] [ 1640] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370686 48707 task_log.go:126] [ 1640] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.370708 48707 task_log.go:126] [ 1640] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.370747 48707 task_log.go:126] [ 1640] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.370768 48707 task_log.go:126] [ 1640] 7f818b849a30: 00 00 00 00 00 00 00 00 e3 1d 00 00 00 00 00 01 D0804 20:03:50.370779 48707 task_log.go:126] [ 1640] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.370800 48707 task_log.go:126] [ 1640] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.370819 48707 task_log.go:126] [ 1640] 7f818b849a60: 2e 2f 37 36 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.370833 48707 task_log.go:126] [ 1640] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.370852 48707 task_log.go:126] [ 1640] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.370862 48707 task_log.go:126] [ 1640] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.370873 48707 task_log.go:126] [ 1640] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.370889 48707 task_log.go:126] [ 1640] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.370905 48707 task_log.go:126] [ 1640] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.370926 48707 task_log.go:126] [ 1640] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.370949 48707 task_log.go:126] [ 1640] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.370967 48707 task_log.go:126] [ 1640] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.370991 48707 task_log.go:126] [ 1640] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371002 48707 task_log.go:126] [ 1640] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371021 48707 task_log.go:126] [ 1640] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371041 48707 task_log.go:126] [ 1640] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371064 48707 task_log.go:126] [ 1640] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371082 48707 task_log.go:126] [ 1640] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371093 48707 task_log.go:126] [ 1640] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371124 48707 task_log.go:126] [ 1640] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371139 48707 task_log.go:126] [ 1640] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371162 48707 task_log.go:126] [ 1640] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.371185 48707 task_log.go:126] [ 1640] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.371202 48707 task_log.go:126] [ 1640] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.371217 48707 task_log.go:126] [ 1640] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.371233 48707 task_log.go:126] [ 1640] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.371255 48707 task_log.go:126] [ 1640] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.371265 48707 task_log.go:147] [ 1640] Code: D0804 20:03:50.371277 48707 task_log.go:165] [ 1640] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.371291 48707 task_log.go:165] [ 1640] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.371303 48707 task_log.go:165] [ 1640] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.371315 48707 task_log.go:165] [ 1640] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.371326 48707 task_log.go:165] [ 1640] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.371364 48707 task_log.go:165] [ 1640] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.371400 48707 task_log.go:165] [ 1640] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.371427 48707 task_log.go:165] [ 1640] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.371436 48707 task_block.go:223] [ 1647] Interrupt queued D0804 20:03:50.371438 48707 task_log.go:69] [ 1640] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29cc5000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a8c5000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c2b7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r-xp 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2c00c000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2c00d000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2bbec000 *pgalloc.MemoryFile D0804 20:03:50.371627 48707 task_log.go:71] [ 1640] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7651 fd:239 => name net:[15902] D0804 20:03:50.371713 48707 task_signals.go:462] [ 1640] Notified of signal 11 D0804 20:03:50.371730 48707 task_block.go:223] [ 1640] Interrupt queued D0804 20:03:50.371744 48707 task_signals.go:220] [ 1640] Signal 11: delivering to handler D0804 20:03:50.371576 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.371824 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.371883 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.371934 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.371993 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.372048 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.371932 48707 task_block.go:223] [ 1648] Interrupt queued D0804 20:03:50.372099 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.372156 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.372445 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.372534 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.372602 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.372667 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.372737 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.372793 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.372841 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.372887 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.373170 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.373234 48707 task_run.go:325] [ 1640] Unhandled user fault: addr=20000040 ip=43e3ef access=rw- err=operation not permitted D0804 20:03:50.373258 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.373309 48707 task_log.go:85] [ 1640] Registers: D0804 20:03:50.373316 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.373335 48707 task_log.go:92] [ 1640] Cs = 0000000000000033 D0804 20:03:50.373350 48707 task_log.go:92] [ 1640] Ds = 0000000000000000 D0804 20:03:50.373364 48707 task_log.go:92] [ 1640] Eflags = 0000000000010287 D0804 20:03:50.373348 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.373389 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.373403 48707 task_run.go:325] [ 1642] Unhandled user fault: addr=200000c2 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.373461 48707 task_log.go:85] [ 1642] Registers: D0804 20:03:50.373460 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.373512 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.373518 48707 task_log.go:92] [ 1642] Cs = 0000000000000033 D0804 20:03:50.373534 48707 task_log.go:92] [ 1642] Ds = 0000000000000000 D0804 20:03:50.373548 48707 task_log.go:92] [ 1642] Eflags = 0000000000010202 D0804 20:03:50.373373 48707 task_log.go:92] [ 1640] Es = 0000000000000000 D0804 20:03:50.373587 48707 task_log.go:92] [ 1640] Fs = 0000000000000000 D0804 20:03:50.373611 48707 task_log.go:92] [ 1640] Fs_base = 0000000000c8b940 D0804 20:03:50.373630 48707 task_log.go:92] [ 1640] Gs = 0000000000000000 D0804 20:03:50.373655 48707 task_log.go:92] [ 1640] Gs_base = 0000000000000000 D0804 20:03:50.373697 48707 task_log.go:92] [ 1640] Orig_rax = ffffffffffffffff D0804 20:03:50.373711 48707 task_log.go:92] [ 1640] R10 = 00007f818b849930 D0804 20:03:50.373740 48707 task_log.go:92] [ 1640] R11 = 0000000000000246 D0804 20:03:50.373751 48707 task_log.go:92] [ 1640] R12 = 0000000000750300 D0804 20:03:50.373760 48707 task_log.go:92] [ 1640] R13 = 00007f818b849930 D0804 20:03:50.373570 48707 task_log.go:92] [ 1642] Es = 0000000000000000 D0804 20:03:50.373807 48707 task_log.go:92] [ 1642] Fs = 0000000000000000 D0804 20:03:50.373853 48707 task_log.go:92] [ 1642] Fs_base = 0000000000c8b940 D0804 20:03:50.373552 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.373873 48707 task_log.go:92] [ 1642] Gs = 0000000000000000 D0804 20:03:50.373887 48707 task_log.go:92] [ 1642] Gs_base = 0000000000000000 D0804 20:03:50.373917 48707 task_log.go:92] [ 1642] Orig_rax = ffffffffffffffff D0804 20:03:50.373935 48707 task_log.go:92] [ 1642] R10 = 00007f7cf4797930 D0804 20:03:50.373952 48707 task_log.go:92] [ 1642] R11 = 0000000000000246 D0804 20:03:50.373963 48707 task_log.go:92] [ 1642] R12 = 0000000000750120 D0804 20:03:50.373777 48707 task_log.go:92] [ 1640] R14 = 00007f818b849910 D0804 20:03:50.373995 48707 task_log.go:92] [ 1640] R15 = fffffffffffffffe D0804 20:03:50.374043 48707 task_log.go:92] [ 1640] R8 = 00007f818b849adf D0804 20:03:50.374071 48707 task_log.go:92] [ 1640] R9 = 00007f818b849adf D0804 20:03:50.374085 48707 task_log.go:92] [ 1640] Rax = 0000000020000040 D0804 20:03:50.374097 48707 task_log.go:92] [ 1640] Rbp = 00000000007502f8 D0804 20:03:50.374117 48707 task_log.go:92] [ 1640] Rbx = 0000000000000000 D0804 20:03:50.374151 48707 task_log.go:92] [ 1640] Rcx = 0000000000b50000 D0804 20:03:50.374162 48707 task_log.go:92] [ 1640] Rdi = 0000000020000040 D0804 20:03:50.374190 48707 task_log.go:92] [ 1640] Rdx = 0000000000000016 D0804 20:03:50.374204 48707 task_log.go:92] [ 1640] Rip = 000000000043e3ef D0804 20:03:50.373972 48707 task_log.go:92] [ 1642] R13 = 00007f7cf4797930 D0804 20:03:50.374245 48707 task_log.go:92] [ 1642] R14 = 00007f7cf4797910 D0804 20:03:50.374219 48707 task_log.go:92] [ 1640] Rsi = 0000000000750318 D0804 20:03:50.374308 48707 task_log.go:92] [ 1640] Rsp = 00007f818b8497f8 D0804 20:03:50.374330 48707 task_log.go:92] [ 1640] Ss = 000000000000002b D0804 20:03:50.374343 48707 task_log.go:109] [ 1640] Stack: D0804 20:03:50.374356 48707 task_log.go:126] [ 1640] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.374371 48707 task_log.go:126] [ 1640] 7f818b849800: df 9a 84 8b 81 7f 00 00 a7 06 11 00 00 00 00 00 D0804 20:03:50.374382 48707 task_log.go:126] [ 1640] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.374392 48707 task_log.go:126] [ 1640] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.374412 48707 task_log.go:126] [ 1640] 7f818b849830: 0c bf 74 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.374421 48707 task_log.go:126] [ 1640] 7f818b849840: 06 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.374431 48707 task_log.go:126] [ 1640] 7f818b849850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.374440 48707 task_log.go:126] [ 1640] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.374452 48707 task_log.go:126] [ 1640] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.374471 48707 task_log.go:126] [ 1640] 7f818b849880: f8 02 75 00 00 00 00 00 00 00 00 00 05 00 00 00 D0804 20:03:50.374483 48707 task_log.go:126] [ 1640] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.374500 48707 task_log.go:126] [ 1640] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.374517 48707 task_log.go:126] [ 1640] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.374527 48707 task_log.go:126] [ 1640] 7f818b8498c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.374542 48707 task_log.go:126] [ 1640] 7f818b8498d0: 00 91 4a 00 00 00 00 00 18 03 75 00 00 00 00 00 D0804 20:03:50.374552 48707 task_log.go:126] [ 1640] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.374562 48707 task_log.go:126] [ 1640] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.374573 48707 task_log.go:126] [ 1640] 7f818b849900: a0 9a 84 8b 81 7f 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.376343 48707 task_log.go:126] [ 1640] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.376411 48707 task_log.go:126] [ 1640] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:50.376429 48707 task_log.go:126] [ 1640] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.376439 48707 task_log.go:126] [ 1640] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.376449 48707 task_log.go:126] [ 1640] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.375746 48707 task_block.go:223] [ 1649] Interrupt queued D0804 20:03:50.374260 48707 task_log.go:92] [ 1642] R15 = fffffffffffffffe D0804 20:03:50.376611 48707 task_log.go:92] [ 1642] R8 = 00007f7cf4797adf D0804 20:03:50.376633 48707 task_log.go:92] [ 1642] R9 = 00007f7cf4797adf D0804 20:03:50.376651 48707 task_log.go:92] [ 1642] Rax = 00000000200000c0 D0804 20:03:50.376662 48707 task_log.go:92] [ 1642] Rbp = 0000000000750118 D0804 20:03:50.376695 48707 task_log.go:92] [ 1642] Rbx = 0000000000000000 D0804 20:03:50.376721 48707 task_log.go:92] [ 1642] Rcx = 006f72657a2f7665 D0804 20:03:50.376747 48707 task_log.go:92] [ 1642] Rdi = 00000000200000c0 D0804 20:03:50.376772 48707 task_log.go:92] [ 1642] Rdx = 000000000000000a D0804 20:03:50.376789 48707 task_log.go:92] [ 1642] Rip = 000000000043e496 D0804 20:03:50.376800 48707 task_log.go:92] [ 1642] Rsi = 72657a2f7665642f D0804 20:03:50.376809 48707 task_log.go:92] [ 1642] Rsp = 00007f7cf47977f8 D0804 20:03:50.376461 48707 task_log.go:126] [ 1640] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.376843 48707 task_log.go:126] [ 1640] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.376873 48707 task_log.go:126] [ 1640] 7f818b849980: 04 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0804 20:03:50.376893 48707 task_log.go:126] [ 1640] 7f818b849990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.376906 48707 task_log.go:126] [ 1640] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.376827 48707 task_log.go:92] [ 1642] Ss = 000000000000002b D0804 20:03:50.377234 48707 task_log.go:109] [ 1642] Stack: D0804 20:03:50.377275 48707 task_log.go:126] [ 1642] 7f7cf47977f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.376925 48707 task_log.go:126] [ 1640] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.377338 48707 task_log.go:126] [ 1640] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.377365 48707 task_log.go:126] [ 1640] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.377389 48707 task_log.go:126] [ 1640] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.377439 48707 task_log.go:126] [ 1640] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.377464 48707 task_log.go:126] [ 1640] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.377476 48707 task_log.go:126] [ 1640] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.377500 48707 task_log.go:126] [ 1640] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.377513 48707 task_log.go:126] [ 1640] 7f818b849a30: 00 00 00 00 00 00 00 00 e3 1d 00 00 00 00 00 01 D0804 20:03:50.377312 48707 task_log.go:126] [ 1642] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ae 06 11 00 00 00 00 00 D0804 20:03:50.377542 48707 task_log.go:126] [ 1642] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.377524 48707 task_log.go:126] [ 1640] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.377572 48707 task_log.go:126] [ 1642] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.377586 48707 task_log.go:126] [ 1642] 7f7cf4797830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.377586 48707 task_log.go:126] [ 1640] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377622 48707 task_log.go:126] [ 1640] 7f818b849a60: 2e 2f 37 36 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.377670 48707 task_log.go:126] [ 1640] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377682 48707 task_log.go:126] [ 1640] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377692 48707 task_log.go:126] [ 1640] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377702 48707 task_log.go:126] [ 1640] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.377711 48707 task_log.go:126] [ 1640] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.377756 48707 task_log.go:126] [ 1640] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377767 48707 task_log.go:126] [ 1640] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377777 48707 task_log.go:126] [ 1640] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377789 48707 task_log.go:126] [ 1640] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377800 48707 task_log.go:126] [ 1640] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377810 48707 task_log.go:126] [ 1640] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377820 48707 task_log.go:126] [ 1640] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377829 48707 task_log.go:126] [ 1640] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377839 48707 task_log.go:126] [ 1640] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377849 48707 task_log.go:126] [ 1640] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377859 48707 task_log.go:126] [ 1640] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377871 48707 task_log.go:126] [ 1640] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377881 48707 task_log.go:126] [ 1640] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377891 48707 task_log.go:126] [ 1640] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.377901 48707 task_log.go:126] [ 1640] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.377911 48707 task_log.go:126] [ 1640] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.377921 48707 task_log.go:126] [ 1640] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.377931 48707 task_log.go:126] [ 1640] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.377940 48707 task_log.go:126] [ 1640] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.377949 48707 task_log.go:147] [ 1640] Code: D0804 20:03:50.377959 48707 task_log.go:165] [ 1640] 43e3a0: 00 00 f7 05 1c af 84 00 02 00 00 00 75 07 48 8d D0804 20:03:50.377970 48707 task_log.go:165] [ 1640] 43e3b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0804 20:03:50.377980 48707 task_log.go:165] [ 1640] 43e3c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0804 20:03:50.377990 48707 task_log.go:165] [ 1640] 43e3d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0804 20:03:50.377999 48707 task_log.go:165] [ 1640] 43e3e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0804 20:03:50.378010 48707 task_log.go:165] [ 1640] 43e3f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0804 20:03:50.378019 48707 task_log.go:165] [ 1640] 43e400: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0804 20:03:50.377599 48707 task_log.go:126] [ 1642] 7f7cf4797840: 02 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.378050 48707 task_log.go:126] [ 1642] 7f7cf4797850: 00 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0804 20:03:50.378103 48707 task_log.go:126] [ 1642] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.378120 48707 task_log.go:126] [ 1642] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.378131 48707 task_log.go:126] [ 1642] 7f7cf4797880: 18 01 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0804 20:03:50.378145 48707 task_log.go:126] [ 1642] 7f7cf4797890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.378168 48707 task_log.go:126] [ 1642] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.378183 48707 task_log.go:126] [ 1642] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378195 48707 task_log.go:126] [ 1642] 7f7cf47978c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.378206 48707 task_log.go:126] [ 1642] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 38 01 75 00 00 00 00 00 D0804 20:03:50.378215 48707 task_log.go:126] [ 1642] 7f7cf47978e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.378231 48707 task_log.go:126] [ 1642] 7f7cf47978f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.378251 48707 task_log.go:126] [ 1642] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.378276 48707 task_log.go:126] [ 1642] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378029 48707 task_log.go:165] [ 1640] 43e410: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0804 20:03:50.378288 48707 task_log.go:126] [ 1642] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.378426 48707 task_log.go:126] [ 1642] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.378459 48707 task_log.go:126] [ 1642] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378477 48707 task_log.go:126] [ 1642] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378496 48707 task_log.go:126] [ 1642] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378308 48707 task_log.go:69] [ 1640] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29cc5000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a8c5000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c2b7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r-xp 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2c00c000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2c00d000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2bbec000 *pgalloc.MemoryFile D0804 20:03:50.378527 48707 task_log.go:71] [ 1640] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7651 fd:4 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7651 fd:5 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7651 fd:239 => name net:[15902] D0804 20:03:50.378579 48707 task_signals.go:462] [ 1640] Notified of signal 11 D0804 20:03:50.378598 48707 task_block.go:223] [ 1640] Interrupt queued D0804 20:03:50.378619 48707 task_signals.go:220] [ 1640] Signal 11: delivering to handler D0804 20:03:50.378515 48707 task_log.go:126] [ 1642] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.378708 48707 task_log.go:126] [ 1642] 7f7cf4797980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:50.378732 48707 task_log.go:126] [ 1642] 7f7cf4797990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378749 48707 task_log.go:126] [ 1642] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378763 48707 task_log.go:126] [ 1642] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378811 48707 task_log.go:126] [ 1642] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378826 48707 task_log.go:126] [ 1642] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.378838 48707 task_log.go:126] [ 1642] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378861 48707 task_log.go:126] [ 1642] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378885 48707 task_log.go:126] [ 1642] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.378897 48707 task_log.go:126] [ 1642] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.378909 48707 task_log.go:126] [ 1642] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.378922 48707 task_log.go:126] [ 1642] 7f7cf4797a30: 01 00 00 00 00 00 00 00 32 1b 00 00 00 00 00 01 D0804 20:03:50.378933 48707 task_log.go:126] [ 1642] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.378948 48707 task_log.go:126] [ 1642] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.378964 48707 task_log.go:126] [ 1642] 7f7cf4797a60: 2e 2f 36 39 36 32 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.378976 48707 task_log.go:126] [ 1642] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.378996 48707 task_log.go:126] [ 1642] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379008 48707 task_log.go:126] [ 1642] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379017 48707 task_log.go:126] [ 1642] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.379027 48707 task_log.go:126] [ 1642] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.379038 48707 task_log.go:126] [ 1642] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379048 48707 task_log.go:126] [ 1642] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379071 48707 task_log.go:126] [ 1642] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379082 48707 task_log.go:126] [ 1642] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379102 48707 task_log.go:126] [ 1642] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379113 48707 task_log.go:126] [ 1642] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379123 48707 task_log.go:126] [ 1642] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379134 48707 task_log.go:126] [ 1642] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379151 48707 task_log.go:126] [ 1642] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379162 48707 task_log.go:126] [ 1642] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379178 48707 task_log.go:126] [ 1642] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379189 48707 task_log.go:126] [ 1642] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379200 48707 task_log.go:126] [ 1642] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379211 48707 task_log.go:126] [ 1642] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.379235 48707 task_log.go:126] [ 1642] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.379252 48707 task_log.go:126] [ 1642] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.379263 48707 task_log.go:126] [ 1642] 7f7cf4797bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.379274 48707 task_log.go:126] [ 1642] 7f7cf4797bd0: ff df 77 ff ff df 77 ff 30 7c 79 f4 7c 7f 00 00 D0804 20:03:50.379289 48707 task_log.go:126] [ 1642] 7f7cf4797be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.379300 48707 task_log.go:147] [ 1642] Code: D0804 20:03:50.379313 48707 task_log.go:165] [ 1642] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.379329 48707 task_log.go:165] [ 1642] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.379347 48707 task_log.go:165] [ 1642] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.379359 48707 task_log.go:165] [ 1642] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.379380 48707 task_log.go:165] [ 1642] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.379391 48707 task_log.go:165] [ 1642] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.379418 48707 task_log.go:165] [ 1642] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.379432 48707 task_log.go:165] [ 1642] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.379460 48707 task_log.go:69] [ 1642] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2b3bf000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2b12d000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 29982000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2bfc4000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2a200000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2c02d000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2c02e000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 28cd0000 *pgalloc.MemoryFile D0804 20:03:50.379614 48707 task_log.go:71] [ 1642] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:239 => name net:[16133] D0804 20:03:50.379652 48707 task_signals.go:462] [ 1642] Notified of signal 11 D0804 20:03:50.379671 48707 task_block.go:223] [ 1642] Interrupt queued D0804 20:03:50.379684 48707 task_signals.go:220] [ 1642] Signal 11: delivering to handler D0804 20:03:50.380111 48707 task_run.go:325] [ 1640] Unhandled user fault: addr=200000c0 ip=43e4b4 access=rw- err=operation not permitted D0804 20:03:50.380194 48707 task_log.go:85] [ 1640] Registers: D0804 20:03:50.380236 48707 task_log.go:92] [ 1640] Cs = 0000000000000033 D0804 20:03:50.380277 48707 task_log.go:92] [ 1640] Ds = 0000000000000000 D0804 20:03:50.380297 48707 task_log.go:92] [ 1640] Eflags = 0000000000010202 D0804 20:03:50.380310 48707 task_log.go:92] [ 1640] Es = 0000000000000000 D0804 20:03:50.380324 48707 task_log.go:92] [ 1640] Fs = 0000000000000000 D0804 20:03:50.380362 48707 task_log.go:92] [ 1640] Fs_base = 0000000000c8b940 D0804 20:03:50.380371 48707 task_log.go:92] [ 1640] Gs = 0000000000000000 D0804 20:03:50.380382 48707 task_log.go:92] [ 1640] Gs_base = 0000000000000000 D0804 20:03:50.380392 48707 task_log.go:92] [ 1640] Orig_rax = ffffffffffffffff D0804 20:03:50.380416 48707 task_log.go:92] [ 1640] R10 = 00007f818b849930 D0804 20:03:50.380443 48707 task_log.go:92] [ 1640] R11 = 0000000000000000 D0804 20:03:50.380457 48707 task_log.go:92] [ 1640] R12 = 0000000000750008 D0804 20:03:50.380467 48707 task_log.go:92] [ 1640] R13 = 00007f818b849930 D0804 20:03:50.380484 48707 task_log.go:92] [ 1640] R14 = 00007f818b849910 D0804 20:03:50.380495 48707 task_log.go:92] [ 1640] R15 = fffffffffffffffe D0804 20:03:50.380506 48707 task_log.go:92] [ 1640] R8 = 00007f818b849adf D0804 20:03:50.380535 48707 task_log.go:92] [ 1640] R9 = 00007f818b849adf D0804 20:03:50.380546 48707 task_log.go:92] [ 1640] Rax = 00000000200000c0 D0804 20:03:50.380557 48707 task_log.go:92] [ 1640] Rbp = 0000000000750000 D0804 20:03:50.380567 48707 task_log.go:92] [ 1640] Rbx = 0000000000000000 D0804 20:03:50.380580 48707 task_log.go:92] [ 1640] Rcx = 000000000000002e D0804 20:03:50.380591 48707 task_log.go:92] [ 1640] Rdi = 00000000200000c0 D0804 20:03:50.380607 48707 task_log.go:92] [ 1640] Rdx = 0000000000000002 D0804 20:03:50.380616 48707 task_log.go:92] [ 1640] Rip = 000000000043e4b4 D0804 20:03:50.380626 48707 task_log.go:92] [ 1640] Rsi = 000000000000002e D0804 20:03:50.380641 48707 task_log.go:92] [ 1640] Rsp = 00007f818b8497f8 D0804 20:03:50.380656 48707 task_log.go:92] [ 1640] Ss = 000000000000002b D0804 20:03:50.380668 48707 task_log.go:109] [ 1640] Stack: D0804 20:03:50.380681 48707 task_log.go:126] [ 1640] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.380698 48707 task_log.go:126] [ 1640] 7f818b849800: df 9a 84 8b 81 7f 00 01 a7 06 11 00 00 00 00 00 D0804 20:03:50.380711 48707 task_log.go:126] [ 1640] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.380723 48707 task_log.go:126] [ 1640] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.380736 48707 task_log.go:126] [ 1640] 7f818b849830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.380746 48707 task_log.go:126] [ 1640] 7f818b849840: 00 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.380761 48707 task_log.go:126] [ 1640] 7f818b849850: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0804 20:03:50.380778 48707 task_log.go:126] [ 1640] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.380792 48707 task_log.go:126] [ 1640] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.380804 48707 task_log.go:126] [ 1640] 7f818b849880: d8 03 75 00 00 00 00 00 00 00 00 00 06 00 00 00 D0804 20:03:50.380816 48707 task_log.go:126] [ 1640] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.380833 48707 task_log.go:126] [ 1640] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.380850 48707 task_log.go:126] [ 1640] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.380886 48707 task_log.go:126] [ 1640] 7f818b8498c0: 05 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.380903 48707 task_log.go:126] [ 1640] 7f818b8498d0: 00 91 4a 00 00 00 00 00 20 00 75 00 00 00 00 00 D0804 20:03:50.380943 48707 task_log.go:126] [ 1640] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.380955 48707 task_log.go:126] [ 1640] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.380966 48707 task_log.go:126] [ 1640] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.380974 48707 task_log.go:126] [ 1640] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.380984 48707 task_log.go:126] [ 1640] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:50.380999 48707 task_log.go:126] [ 1640] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.381020 48707 task_log.go:126] [ 1640] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381039 48707 task_log.go:126] [ 1640] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381051 48707 task_log.go:126] [ 1640] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381063 48707 task_log.go:126] [ 1640] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.381087 48707 task_log.go:126] [ 1640] 7f818b849980: 05 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.381115 48707 task_log.go:126] [ 1640] 7f818b849990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381152 48707 task_log.go:126] [ 1640] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381166 48707 task_log.go:126] [ 1640] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381181 48707 task_log.go:126] [ 1640] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381194 48707 task_log.go:126] [ 1640] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.381205 48707 task_log.go:126] [ 1640] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381216 48707 task_log.go:126] [ 1640] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381250 48707 task_log.go:126] [ 1640] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.381272 48707 task_log.go:126] [ 1640] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.381293 48707 task_log.go:126] [ 1640] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.381315 48707 task_log.go:126] [ 1640] 7f818b849a30: 00 00 00 00 00 00 00 00 e3 1d 00 00 00 00 00 01 D0804 20:03:50.381330 48707 task_log.go:126] [ 1640] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.381340 48707 task_log.go:126] [ 1640] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381350 48707 task_log.go:126] [ 1640] 7f818b849a60: 2e 2f 37 36 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.381371 48707 task_log.go:126] [ 1640] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381398 48707 task_log.go:126] [ 1640] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381424 48707 task_log.go:126] [ 1640] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381442 48707 task_log.go:126] [ 1640] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.381453 48707 task_log.go:126] [ 1640] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.381474 48707 task_log.go:126] [ 1640] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381505 48707 task_log.go:126] [ 1640] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381536 48707 task_log.go:126] [ 1640] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381552 48707 task_log.go:126] [ 1640] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381563 48707 task_log.go:126] [ 1640] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381575 48707 task_log.go:126] [ 1640] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381586 48707 task_log.go:126] [ 1640] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381611 48707 task_log.go:126] [ 1640] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381631 48707 task_log.go:126] [ 1640] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381641 48707 task_log.go:126] [ 1640] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381653 48707 task_log.go:126] [ 1640] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381636 48707 task_run.go:325] [ 1642] Unhandled user fault: addr=200000c0 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.381688 48707 task_log.go:85] [ 1642] Registers: D0804 20:03:50.381713 48707 task_log.go:92] [ 1642] Cs = 0000000000000033 D0804 20:03:50.381725 48707 task_log.go:92] [ 1642] Ds = 0000000000000000 D0804 20:03:50.381736 48707 task_log.go:92] [ 1642] Eflags = 0000000000010246 D0804 20:03:50.381746 48707 task_log.go:92] [ 1642] Es = 0000000000000000 D0804 20:03:50.381663 48707 task_log.go:126] [ 1640] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381765 48707 task_log.go:92] [ 1642] Fs = 0000000000000000 D0804 20:03:50.381911 48707 task_log.go:92] [ 1642] Fs_base = 0000000000c8b940 D0804 20:03:50.381941 48707 task_log.go:92] [ 1642] Gs = 0000000000000000 D0804 20:03:50.381952 48707 task_log.go:92] [ 1642] Gs_base = 0000000000000000 D0804 20:03:50.381961 48707 task_log.go:92] [ 1642] Orig_rax = ffffffffffffffff D0804 20:03:50.381970 48707 task_log.go:92] [ 1642] R10 = 00007f7cf4797930 D0804 20:03:50.381980 48707 task_log.go:92] [ 1642] R11 = 0000000000000000 D0804 20:03:50.381988 48707 task_log.go:92] [ 1642] R12 = 0000000000750008 D0804 20:03:50.381996 48707 task_log.go:92] [ 1642] R13 = 00007f7cf4797930 D0804 20:03:50.382004 48707 task_log.go:92] [ 1642] R14 = 00007f7cf4797910 D0804 20:03:50.382012 48707 task_log.go:92] [ 1642] R15 = fffffffffffffffe D0804 20:03:50.382020 48707 task_log.go:92] [ 1642] R8 = 00007f7cf4797adf D0804 20:03:50.382029 48707 task_log.go:92] [ 1642] R9 = 00007f7cf4797adf D0804 20:03:50.382039 48707 task_log.go:92] [ 1642] Rax = 00000000200000c0 D0804 20:03:50.382048 48707 task_log.go:92] [ 1642] Rbp = 0000000000750000 D0804 20:03:50.382057 48707 task_log.go:92] [ 1642] Rbx = 0000000000000000 D0804 20:03:50.382065 48707 task_log.go:92] [ 1642] Rcx = 0030656c69662f2e D0804 20:03:50.382073 48707 task_log.go:92] [ 1642] Rdi = 00000000200000c0 D0804 20:03:50.382081 48707 task_log.go:92] [ 1642] Rdx = 0000000000000008 D0804 20:03:50.382089 48707 task_log.go:92] [ 1642] Rip = 000000000043e496 D0804 20:03:50.382098 48707 task_log.go:92] [ 1642] Rsi = 0030656c69662f2e D0804 20:03:50.382106 48707 task_log.go:92] [ 1642] Rsp = 00007f7cf47977f8 D0804 20:03:50.382122 48707 task_log.go:92] [ 1642] Ss = 000000000000002b D0804 20:03:50.382132 48707 task_log.go:109] [ 1642] Stack: D0804 20:03:50.382144 48707 task_log.go:126] [ 1642] 7f7cf47977f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.382172 48707 task_log.go:126] [ 1642] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ae 06 11 00 00 00 00 00 D0804 20:03:50.382206 48707 task_log.go:126] [ 1642] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.382218 48707 task_log.go:126] [ 1642] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382227 48707 task_log.go:126] [ 1642] 7f7cf4797830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.382241 48707 task_log.go:126] [ 1642] 7f7cf4797840: 00 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.382257 48707 task_log.go:126] [ 1642] 7f7cf4797850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.382279 48707 task_log.go:126] [ 1642] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.382294 48707 task_log.go:126] [ 1642] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.382319 48707 task_log.go:126] [ 1642] 7f7cf4797880: 38 02 75 00 00 00 00 00 00 00 00 00 03 00 00 00 D0804 20:03:50.382341 48707 task_log.go:126] [ 1642] 7f7cf4797890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.382350 48707 task_log.go:126] [ 1642] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.382358 48707 task_log.go:126] [ 1642] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382388 48707 task_log.go:126] [ 1642] 7f7cf47978c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.382404 48707 task_log.go:126] [ 1642] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 20 00 75 00 00 00 00 00 D0804 20:03:50.382419 48707 task_log.go:126] [ 1642] 7f7cf47978e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.382443 48707 task_log.go:126] [ 1642] 7f7cf47978f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.382452 48707 task_log.go:126] [ 1642] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.382460 48707 task_log.go:126] [ 1642] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382469 48707 task_log.go:126] [ 1642] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.382477 48707 task_log.go:126] [ 1642] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.382486 48707 task_log.go:126] [ 1642] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382496 48707 task_log.go:126] [ 1642] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382504 48707 task_log.go:126] [ 1642] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382514 48707 task_log.go:126] [ 1642] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.382523 48707 task_log.go:126] [ 1642] 7f7cf4797980: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382541 48707 task_log.go:126] [ 1642] 7f7cf4797990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382551 48707 task_log.go:126] [ 1642] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382560 48707 task_log.go:126] [ 1642] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382578 48707 task_log.go:126] [ 1642] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382587 48707 task_log.go:126] [ 1642] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.382595 48707 task_log.go:126] [ 1642] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382603 48707 task_log.go:126] [ 1642] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382612 48707 task_log.go:126] [ 1642] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.382620 48707 task_log.go:126] [ 1642] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.382628 48707 task_log.go:126] [ 1642] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382636 48707 task_log.go:126] [ 1642] 7f7cf4797a30: 01 00 00 00 00 00 00 00 32 1b 00 00 00 00 00 01 D0804 20:03:50.382644 48707 task_log.go:126] [ 1642] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.382652 48707 task_log.go:126] [ 1642] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.381792 48707 task_log.go:126] [ 1640] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.382683 48707 task_log.go:126] [ 1640] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.382707 48707 task_log.go:126] [ 1640] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382721 48707 task_log.go:126] [ 1640] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382733 48707 task_log.go:126] [ 1640] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.382743 48707 task_log.go:126] [ 1640] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.382754 48707 task_log.go:126] [ 1640] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.382764 48707 task_log.go:147] [ 1640] Code: D0804 20:03:50.382773 48707 task_log.go:165] [ 1640] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.382784 48707 task_log.go:165] [ 1640] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.382795 48707 task_log.go:165] [ 1640] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.382813 48707 task_log.go:165] [ 1640] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.382662 48707 task_log.go:126] [ 1642] 7f7cf4797a60: 2e 2f 36 39 36 32 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.382844 48707 task_log.go:126] [ 1642] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.382869 48707 task_log.go:126] [ 1642] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.382881 48707 task_log.go:126] [ 1642] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.382892 48707 task_log.go:126] [ 1642] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.382910 48707 task_log.go:126] [ 1642] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.382824 48707 task_log.go:165] [ 1640] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.382904 48707 task_block.go:223] [ 1650] Interrupt queued D0804 20:03:50.382937 48707 task_log.go:165] [ 1640] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.382954 48707 task_log.go:165] [ 1640] 43e4d0: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0804 20:03:50.382970 48707 task_log.go:165] [ 1640] 43e4e0: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0804 20:03:50.382980 48707 task_log.go:69] [ 1640] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29cc5000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a8c5000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c2b7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r-xp 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2c00c000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2c00d000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2bbec000 *pgalloc.MemoryFile D0804 20:03:50.382925 48707 task_log.go:126] [ 1642] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383149 48707 task_log.go:126] [ 1642] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383173 48707 task_log.go:126] [ 1642] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383192 48707 task_log.go:126] [ 1642] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383205 48707 task_log.go:126] [ 1642] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383215 48707 task_log.go:126] [ 1642] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383227 48707 task_log.go:126] [ 1642] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383238 48707 task_log.go:126] [ 1642] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383115 48707 task_log.go:71] [ 1640] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:239 => name net:[15902] D0804 20:03:50.383267 48707 task_signals.go:462] [ 1640] Notified of signal 11 D0804 20:03:50.383306 48707 task_block.go:223] [ 1640] Interrupt queued D0804 20:03:50.383250 48707 task_log.go:126] [ 1642] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383320 48707 task_signals.go:220] [ 1640] Signal 11: delivering to handler D0804 20:03:50.383334 48707 task_log.go:126] [ 1642] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383359 48707 task_log.go:126] [ 1642] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383377 48707 task_log.go:126] [ 1642] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383390 48707 task_log.go:126] [ 1642] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383402 48707 task_log.go:126] [ 1642] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.383415 48707 task_log.go:126] [ 1642] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.383442 48707 task_log.go:126] [ 1642] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.383466 48707 task_log.go:126] [ 1642] 7f7cf4797bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.383486 48707 task_log.go:126] [ 1642] 7f7cf4797bd0: ff df 77 ff ff df 77 ff 30 7c 79 f4 7c 7f 00 00 D0804 20:03:50.383497 48707 task_log.go:126] [ 1642] 7f7cf4797be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.383507 48707 task_log.go:147] [ 1642] Code: D0804 20:03:50.383518 48707 task_log.go:165] [ 1642] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.383534 48707 task_log.go:165] [ 1642] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.383547 48707 task_log.go:165] [ 1642] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.383558 48707 task_log.go:165] [ 1642] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.383569 48707 task_log.go:165] [ 1642] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.383582 48707 task_log.go:165] [ 1642] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.383593 48707 task_log.go:165] [ 1642] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.383612 48707 task_log.go:165] [ 1642] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.383630 48707 task_log.go:69] [ 1642] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2b3bf000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2b12d000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 29982000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2bfc4000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2a200000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2c02d000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2c02e000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 28cd0000 *pgalloc.MemoryFile D0804 20:03:50.383769 48707 task_log.go:71] [ 1642] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:239 => name net:[16133] D0804 20:03:50.383794 48707 task_signals.go:462] [ 1642] Notified of signal 11 D0804 20:03:50.383816 48707 task_block.go:223] [ 1642] Interrupt queued D0804 20:03:50.383828 48707 task_signals.go:220] [ 1642] Signal 11: delivering to handler D0804 20:03:50.384081 48707 task_run.go:325] [ 1640] Unhandled user fault: addr=20000041 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.384154 48707 task_log.go:85] [ 1640] Registers: D0804 20:03:50.384196 48707 task_log.go:92] [ 1640] Cs = 0000000000000033 D0804 20:03:50.384215 48707 task_log.go:92] [ 1640] Ds = 0000000000000000 D0804 20:03:50.384224 48707 task_log.go:92] [ 1640] Eflags = 0000000000010202 D0804 20:03:50.384234 48707 task_log.go:92] [ 1640] Es = 0000000000000000 D0804 20:03:50.384253 48707 task_log.go:92] [ 1640] Fs = 0000000000000000 D0804 20:03:50.384267 48707 task_log.go:92] [ 1640] Fs_base = 0000000000c8b940 D0804 20:03:50.384284 48707 task_log.go:92] [ 1640] Gs = 0000000000000000 D0804 20:03:50.384297 48707 task_log.go:92] [ 1640] Gs_base = 0000000000000000 D0804 20:03:50.384306 48707 task_log.go:92] [ 1640] Orig_rax = ffffffffffffffff D0804 20:03:50.384315 48707 task_log.go:92] [ 1640] R10 = 00007f818b849930 D0804 20:03:50.384351 48707 task_log.go:92] [ 1640] R11 = 0000000000000246 D0804 20:03:50.384360 48707 task_log.go:92] [ 1640] R12 = 00000000007500a8 D0804 20:03:50.384370 48707 task_log.go:92] [ 1640] R13 = 00007f818b849930 D0804 20:03:50.384379 48707 task_log.go:92] [ 1640] R14 = 00007f818b849910 D0804 20:03:50.384388 48707 task_log.go:92] [ 1640] R15 = fffffffffffffffe D0804 20:03:50.384398 48707 task_log.go:92] [ 1640] R8 = 01007f818b849adf D0804 20:03:50.384407 48707 task_log.go:92] [ 1640] R9 = 01007f818b849adf D0804 20:03:50.384417 48707 task_log.go:92] [ 1640] Rax = 0000000020000040 D0804 20:03:50.384426 48707 task_log.go:92] [ 1640] Rbp = 00000000007500a0 D0804 20:03:50.384435 48707 task_log.go:92] [ 1640] Rbx = 0000000000000000 D0804 20:03:50.384424 48707 task_block.go:223] [ 1651] Interrupt queued D0804 20:03:50.384445 48707 task_log.go:92] [ 1640] Rcx = 007a79732e726573 D0804 20:03:50.384570 48707 task_log.go:92] [ 1640] Rdi = 0000000020000040 D0804 20:03:50.384592 48707 task_log.go:92] [ 1640] Rdx = 0000000000000009 D0804 20:03:50.384607 48707 task_log.go:92] [ 1640] Rip = 000000000043e496 D0804 20:03:50.384639 48707 task_log.go:92] [ 1640] Rsi = 7a79732e72657375 D0804 20:03:50.384669 48707 task_log.go:92] [ 1640] Rsp = 00007f818b8497f8 D0804 20:03:50.384696 48707 task_log.go:92] [ 1640] Ss = 000000000000002b D0804 20:03:50.384714 48707 task_log.go:109] [ 1640] Stack: D0804 20:03:50.384728 48707 task_log.go:126] [ 1640] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.384763 48707 task_log.go:126] [ 1640] 7f818b849800: df 9a 84 8b 81 7f 00 01 a7 06 11 00 00 00 00 00 D0804 20:03:50.384788 48707 task_log.go:126] [ 1640] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.384804 48707 task_log.go:126] [ 1640] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.384822 48707 task_log.go:126] [ 1640] 7f818b849830: 0c bf 74 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.384833 48707 task_log.go:126] [ 1640] 7f818b849840: 01 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.384842 48707 task_log.go:126] [ 1640] 7f818b849850: 00 00 00 00 00 00 00 00 09 00 00 00 00 00 00 00 D0804 20:03:50.384854 48707 task_log.go:126] [ 1640] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.384868 48707 task_log.go:126] [ 1640] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.384881 48707 task_log.go:126] [ 1640] 7f818b849880: a0 00 75 00 00 00 00 00 01 00 00 00 00 00 00 00 D0804 20:03:50.384893 48707 task_log.go:126] [ 1640] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.384905 48707 task_log.go:126] [ 1640] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.384923 48707 task_log.go:126] [ 1640] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.384938 48707 task_log.go:126] [ 1640] 7f818b8498c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.384968 48707 task_log.go:126] [ 1640] 7f818b8498d0: 00 91 4a 00 00 00 00 00 c0 00 75 00 00 00 00 00 D0804 20:03:50.384978 48707 task_log.go:126] [ 1640] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.384756 48707 task_run.go:325] [ 1642] Unhandled user fault: addr=200000c2 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.385050 48707 task_log.go:85] [ 1642] Registers: D0804 20:03:50.385086 48707 task_log.go:92] [ 1642] Cs = 0000000000000033 D0804 20:03:50.385130 48707 task_log.go:92] [ 1642] Ds = 0000000000000000 D0804 20:03:50.385153 48707 task_log.go:92] [ 1642] Eflags = 0000000000010202 D0804 20:03:50.385164 48707 task_log.go:92] [ 1642] Es = 0000000000000000 D0804 20:03:50.385179 48707 task_log.go:92] [ 1642] Fs = 0000000000000000 D0804 20:03:50.385190 48707 task_log.go:92] [ 1642] Fs_base = 0000000000c8b940 D0804 20:03:50.384989 48707 task_log.go:126] [ 1640] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.385276 48707 task_log.go:126] [ 1640] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.385319 48707 task_log.go:126] [ 1640] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385333 48707 task_log.go:126] [ 1640] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:50.385347 48707 task_log.go:126] [ 1640] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.385376 48707 task_log.go:126] [ 1640] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385402 48707 task_log.go:126] [ 1640] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385414 48707 task_log.go:126] [ 1640] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385441 48707 task_log.go:126] [ 1640] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.385462 48707 task_log.go:126] [ 1640] 7f818b849980: 9c ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D0804 20:03:50.385477 48707 task_log.go:126] [ 1640] 7f818b849990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385487 48707 task_log.go:126] [ 1640] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385500 48707 task_log.go:126] [ 1640] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385515 48707 task_log.go:126] [ 1640] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385540 48707 task_log.go:126] [ 1640] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.385554 48707 task_log.go:126] [ 1640] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385567 48707 task_log.go:126] [ 1640] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385579 48707 task_log.go:126] [ 1640] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.385630 48707 task_log.go:126] [ 1640] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.385207 48707 task_log.go:92] [ 1642] Gs = 0000000000000000 D0804 20:03:50.385700 48707 task_log.go:92] [ 1642] Gs_base = 0000000000000000 D0804 20:03:50.385729 48707 task_log.go:92] [ 1642] Orig_rax = ffffffffffffffff D0804 20:03:50.385741 48707 task_log.go:92] [ 1642] R10 = 00007f7cf4797920 D0804 20:03:50.385758 48707 task_log.go:92] [ 1642] R11 = 0000000000000246 D0804 20:03:50.385777 48707 task_log.go:92] [ 1642] R12 = 0000000000750120 D0804 20:03:50.385653 48707 task_log.go:126] [ 1640] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.385827 48707 task_log.go:126] [ 1640] 7f818b849a30: 00 00 00 00 00 00 00 00 e3 1d 00 00 00 00 00 01 D0804 20:03:50.385857 48707 task_log.go:126] [ 1640] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.385869 48707 task_log.go:126] [ 1640] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.385886 48707 task_log.go:126] [ 1640] 7f818b849a60: 2e 2f 37 36 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.385897 48707 task_log.go:126] [ 1640] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.385914 48707 task_log.go:126] [ 1640] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.385796 48707 task_log.go:92] [ 1642] R13 = 0000000000000000 D0804 20:03:50.385962 48707 task_log.go:92] [ 1642] R14 = 00007f7cf4797910 D0804 20:03:50.385991 48707 task_log.go:92] [ 1642] R15 = fffffffffffffffe D0804 20:03:50.386007 48707 task_log.go:92] [ 1642] R8 = 0000000000750118 D0804 20:03:50.386019 48707 task_log.go:92] [ 1642] R9 = 01007f7cf4797adf D0804 20:03:50.386043 48707 task_log.go:92] [ 1642] Rax = 00000000200000c0 D0804 20:03:50.386059 48707 task_log.go:92] [ 1642] Rbp = 0000000000750118 D0804 20:03:50.386074 48707 task_log.go:92] [ 1642] Rbx = 0000000000000000 D0804 20:03:50.386093 48707 task_log.go:92] [ 1642] Rcx = 006f72657a2f7665 D0804 20:03:50.386110 48707 task_log.go:92] [ 1642] Rdi = 00000000200000c0 D0804 20:03:50.385932 48707 task_log.go:126] [ 1640] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386158 48707 task_log.go:126] [ 1640] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.386205 48707 task_log.go:126] [ 1640] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.386219 48707 task_log.go:126] [ 1640] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386230 48707 task_log.go:126] [ 1640] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386240 48707 task_log.go:126] [ 1640] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386251 48707 task_log.go:126] [ 1640] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386263 48707 task_log.go:126] [ 1640] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386275 48707 task_log.go:126] [ 1640] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386299 48707 task_log.go:126] [ 1640] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386310 48707 task_log.go:126] [ 1640] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386322 48707 task_log.go:126] [ 1640] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386332 48707 task_log.go:126] [ 1640] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386342 48707 task_log.go:126] [ 1640] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386127 48707 task_log.go:92] [ 1642] Rdx = 000000000000000a D0804 20:03:50.386389 48707 task_log.go:92] [ 1642] Rip = 000000000043e496 D0804 20:03:50.386417 48707 task_log.go:92] [ 1642] Rsi = 72657a2f7665642f D0804 20:03:50.386439 48707 task_log.go:92] [ 1642] Rsp = 00007f7cf47977f8 D0804 20:03:50.386451 48707 task_log.go:92] [ 1642] Ss = 000000000000002b D0804 20:03:50.386462 48707 task_log.go:109] [ 1642] Stack: D0804 20:03:50.386477 48707 task_log.go:126] [ 1642] 7f7cf47977f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.386493 48707 task_log.go:126] [ 1642] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ae 06 11 00 00 00 00 00 D0804 20:03:50.386505 48707 task_log.go:126] [ 1642] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.386527 48707 task_log.go:126] [ 1642] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.386557 48707 task_log.go:126] [ 1642] 7f7cf4797830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.386585 48707 task_log.go:126] [ 1642] 7f7cf4797840: 02 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.386596 48707 task_log.go:126] [ 1642] 7f7cf4797850: 00 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0804 20:03:50.386612 48707 task_log.go:126] [ 1642] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.386629 48707 task_log.go:126] [ 1642] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.386641 48707 task_log.go:126] [ 1642] 7f7cf4797880: 18 01 75 00 00 00 00 00 01 00 00 00 01 00 00 00 D0804 20:03:50.386653 48707 task_log.go:126] [ 1642] 7f7cf4797890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.386672 48707 task_log.go:126] [ 1642] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.386686 48707 task_log.go:126] [ 1642] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.386713 48707 task_log.go:126] [ 1642] 7f7cf47978c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.386723 48707 task_log.go:126] [ 1642] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 38 01 75 00 00 00 00 00 D0804 20:03:50.386747 48707 task_log.go:126] [ 1642] 7f7cf47978e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386770 48707 task_log.go:126] [ 1642] 7f7cf47978f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.386803 48707 task_log.go:126] [ 1642] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.386356 48707 task_log.go:126] [ 1640] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386877 48707 task_log.go:126] [ 1640] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386910 48707 task_log.go:126] [ 1640] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.386929 48707 task_log.go:126] [ 1640] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.386941 48707 task_log.go:126] [ 1640] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.386954 48707 task_log.go:126] [ 1640] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.386972 48707 task_log.go:126] [ 1640] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.386993 48707 task_log.go:126] [ 1640] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.387010 48707 task_log.go:147] [ 1640] Code: D0804 20:03:50.387027 48707 task_log.go:165] [ 1640] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.387060 48707 task_log.go:165] [ 1640] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.387085 48707 task_log.go:165] [ 1640] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.386842 48707 task_log.go:126] [ 1642] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387120 48707 task_log.go:126] [ 1642] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.387154 48707 task_log.go:126] [ 1642] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.387174 48707 task_log.go:126] [ 1642] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387098 48707 task_log.go:165] [ 1640] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.387211 48707 task_log.go:165] [ 1640] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.387237 48707 task_log.go:165] [ 1640] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.387263 48707 task_log.go:165] [ 1640] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.387287 48707 task_log.go:165] [ 1640] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.387153 48707 task_block.go:223] [ 1652] Interrupt queued D0804 20:03:50.387314 48707 task_log.go:69] [ 1640] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29cc5000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a8c5000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c2b7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r-xp 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2c00c000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2c00d000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2bbec000 *pgalloc.MemoryFile D0804 20:03:50.387455 48707 task_log.go:71] [ 1640] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7651 fd:239 => name net:[15902] D0804 20:03:50.387516 48707 task_signals.go:462] [ 1640] Notified of signal 11 D0804 20:03:50.387551 48707 task_block.go:223] [ 1640] Interrupt queued D0804 20:03:50.387569 48707 task_signals.go:220] [ 1640] Signal 11: delivering to handler D0804 20:03:50.387192 48707 task_log.go:126] [ 1642] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387705 48707 task_log.go:126] [ 1642] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387732 48707 task_log.go:126] [ 1642] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.387744 48707 task_log.go:126] [ 1642] 7f7cf4797980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:50.387753 48707 task_log.go:126] [ 1642] 7f7cf4797990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387765 48707 task_log.go:126] [ 1642] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387775 48707 task_log.go:126] [ 1642] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387786 48707 task_log.go:126] [ 1642] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387804 48707 task_log.go:126] [ 1642] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.387820 48707 task_log.go:126] [ 1642] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387831 48707 task_log.go:126] [ 1642] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387851 48707 task_log.go:126] [ 1642] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.387864 48707 task_log.go:126] [ 1642] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.387878 48707 task_log.go:126] [ 1642] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.387888 48707 task_log.go:126] [ 1642] 7f7cf4797a30: 01 00 00 00 00 00 00 00 32 1b 00 00 00 00 00 01 D0804 20:03:50.387903 48707 task_log.go:126] [ 1642] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.387914 48707 task_log.go:126] [ 1642] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.387924 48707 task_log.go:126] [ 1642] 7f7cf4797a60: 2e 2f 36 39 36 32 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.387938 48707 task_log.go:126] [ 1642] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.387949 48707 task_log.go:126] [ 1642] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.387963 48707 task_log.go:126] [ 1642] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.387976 48707 task_log.go:126] [ 1642] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.387990 48707 task_log.go:126] [ 1642] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.387999 48707 task_log.go:126] [ 1642] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388009 48707 task_log.go:126] [ 1642] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388020 48707 task_log.go:126] [ 1642] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388038 48707 task_log.go:126] [ 1642] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388048 48707 task_log.go:126] [ 1642] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388065 48707 task_log.go:126] [ 1642] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388079 48707 task_log.go:126] [ 1642] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388088 48707 task_log.go:126] [ 1642] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388101 48707 task_log.go:126] [ 1642] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388110 48707 task_log.go:126] [ 1642] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388126 48707 task_log.go:126] [ 1642] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388135 48707 task_log.go:126] [ 1642] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388151 48707 task_log.go:126] [ 1642] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388162 48707 task_log.go:126] [ 1642] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.388180 48707 task_log.go:126] [ 1642] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.388198 48707 task_log.go:126] [ 1642] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.388212 48707 task_log.go:126] [ 1642] 7f7cf4797bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.388225 48707 task_log.go:126] [ 1642] 7f7cf4797bd0: ff df 77 ff ff df 77 ff 30 7c 79 f4 7c 7f 00 00 D0804 20:03:50.388238 48707 task_log.go:126] [ 1642] 7f7cf4797be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.388247 48707 task_log.go:147] [ 1642] Code: D0804 20:03:50.388262 48707 task_log.go:165] [ 1642] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.388277 48707 task_log.go:165] [ 1642] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.388300 48707 task_log.go:165] [ 1642] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.388312 48707 task_log.go:165] [ 1642] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.388325 48707 task_log.go:165] [ 1642] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.388341 48707 task_log.go:165] [ 1642] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.388358 48707 task_log.go:165] [ 1642] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.388372 48707 task_log.go:165] [ 1642] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.388391 48707 task_log.go:69] [ 1642] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2b3bf000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2b12d000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 29982000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2bfc4000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2a200000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2c02d000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2c02e000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 28cd0000 *pgalloc.MemoryFile D0804 20:03:50.388542 48707 task_log.go:71] [ 1642] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:239 => name net:[16133] D0804 20:03:50.388566 48707 task_signals.go:462] [ 1642] Notified of signal 11 D0804 20:03:50.388589 48707 task_block.go:223] [ 1642] Interrupt queued D0804 20:03:50.388604 48707 task_signals.go:220] [ 1642] Signal 11: delivering to handler D0804 20:03:50.388780 48707 task_block.go:223] [ 1653] Interrupt queued D0804 20:03:50.389383 48707 task_block.go:223] [ 1650] Interrupt queued D0804 20:03:50.389422 48707 task_block.go:223] [ 1652] Interrupt queued D0804 20:03:50.389435 48707 task_exit.go:221] [ 1647] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.389441 48707 task_block.go:223] [ 1650] Interrupt queued D0804 20:03:50.389480 48707 task_signals.go:189] [ 1650] Signal 9: terminating thread group D0804 20:03:50.389459 48707 task_exit.go:221] [ 1647] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.389471 48707 task_block.go:223] [ 1652] Interrupt queued D0804 20:03:50.389526 48707 task_signals.go:189] [ 1652] Signal 9: terminating thread group I0804 20:03:50.389521 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1647, TID: 1650, fault addr: 0x0 D0804 20:03:50.389543 48707 task_run.go:325] [ 1640] Unhandled user fault: addr=200000c2 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.389597 48707 task_log.go:85] [ 1640] Registers: D0804 20:03:50.389566 48707 task_exit.go:221] [ 1650] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.389659 48707 task_exit.go:221] [ 1650] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.389693 48707 task_exit.go:221] [ 1650] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:50.389574 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1647, TID: 1652, fault addr: 0x0 D0804 20:03:50.389728 48707 task_exit.go:221] [ 1652] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.389627 48707 task_log.go:92] [ 1640] Cs = 0000000000000033 D0804 20:03:50.389774 48707 task_log.go:92] [ 1640] Ds = 0000000000000000 D0804 20:03:50.389820 48707 task_log.go:92] [ 1640] Eflags = 0000000000010202 D0804 20:03:50.389839 48707 task_log.go:92] [ 1640] Es = 0000000000000000 D0804 20:03:50.389850 48707 task_log.go:92] [ 1640] Fs = 0000000000000000 D0804 20:03:50.389860 48707 task_log.go:92] [ 1640] Fs_base = 0000000000c8b940 D0804 20:03:50.389871 48707 task_log.go:92] [ 1640] Gs = 0000000000000000 D0804 20:03:50.389893 48707 task_log.go:92] [ 1640] Gs_base = 0000000000000000 D0804 20:03:50.389909 48707 task_log.go:92] [ 1640] Orig_rax = ffffffffffffffff D0804 20:03:50.389926 48707 task_log.go:92] [ 1640] R10 = 00007f818b849930 D0804 20:03:50.389938 48707 task_log.go:92] [ 1640] R11 = 0000000000000246 D0804 20:03:50.389948 48707 task_log.go:92] [ 1640] R12 = 0000000000750180 D0804 20:03:50.389988 48707 task_log.go:92] [ 1640] R13 = 00007f818b849930 D0804 20:03:50.389998 48707 task_log.go:92] [ 1640] R14 = 00007f818b849910 D0804 20:03:50.389902 48707 task_exit.go:221] [ 1652] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.390037 48707 task_exit.go:221] [ 1652] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.390086 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.390008 48707 task_log.go:92] [ 1640] R15 = fffffffffffffffe D0804 20:03:50.390122 48707 task_log.go:92] [ 1640] R8 = 01007f818b849adf D0804 20:03:50.390142 48707 task_log.go:92] [ 1640] R9 = 01007f818b849adf D0804 20:03:50.390154 48707 task_log.go:92] [ 1640] Rax = 00000000200000c0 D0804 20:03:50.390173 48707 task_log.go:92] [ 1640] Rbp = 0000000000750178 D0804 20:03:50.390198 48707 task_log.go:92] [ 1640] Rbx = 0000000000000000 D0804 20:03:50.390228 48707 task_log.go:92] [ 1640] Rcx = 006f72657a2f7665 D0804 20:03:50.390241 48707 task_log.go:92] [ 1640] Rdi = 00000000200000c0 D0804 20:03:50.390251 48707 task_log.go:92] [ 1640] Rdx = 000000000000000a D0804 20:03:50.390265 48707 task_log.go:92] [ 1640] Rip = 000000000043e496 D0804 20:03:50.390294 48707 task_log.go:92] [ 1640] Rsi = 72657a2f7665642f D0804 20:03:50.390314 48707 task_log.go:92] [ 1640] Rsp = 00007f818b8497f8 D0804 20:03:50.390176 48707 task_block.go:223] [ 1654] Interrupt queued D0804 20:03:50.390335 48707 task_log.go:92] [ 1640] Ss = 000000000000002b D0804 20:03:50.390460 48707 task_log.go:109] [ 1640] Stack: D0804 20:03:50.390484 48707 task_block.go:223] [ 1648] Interrupt queued D0804 20:03:50.390506 48707 task_exit.go:221] [ 1642] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.390511 48707 task_block.go:223] [ 1648] Interrupt queued D0804 20:03:50.390532 48707 task_exit.go:221] [ 1642] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.390485 48707 task_log.go:126] [ 1640] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.390570 48707 task_exit.go:221] [ 1647] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.390587 48707 task_log.go:126] [ 1640] 7f818b849800: df 9a 84 8b 81 7f 00 01 a7 06 11 00 00 00 00 00 D0804 20:03:50.390608 48707 task_log.go:126] [ 1640] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.390632 48707 task_log.go:126] [ 1640] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.390648 48707 task_log.go:126] [ 1640] 7f818b849830: ac bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.390666 48707 task_log.go:126] [ 1640] 7f818b849840: 03 00 00 00 01 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.390686 48707 task_log.go:126] [ 1640] 7f818b849850: 00 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0804 20:03:50.390542 48707 task_signals.go:189] [ 1648] Signal 9: terminating thread group I0804 20:03:50.390752 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1642, TID: 1648, fault addr: 0x0 D0804 20:03:50.390789 48707 task_exit.go:221] [ 1648] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.390703 48707 task_log.go:126] [ 1640] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.390865 48707 task_log.go:126] [ 1640] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.390894 48707 task_log.go:126] [ 1640] 7f818b849880: 78 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.390900 48707 task_exit.go:221] [ 1648] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.390916 48707 task_exit.go:221] [ 1648] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.390930 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.390904 48707 task_log.go:126] [ 1640] 7f818b849890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0804 20:03:50.391025 48707 task_log.go:126] [ 1640] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.391046 48707 task_log.go:126] [ 1640] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391061 48707 task_log.go:126] [ 1640] 7f818b8498c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.391075 48707 task_log.go:126] [ 1640] 7f818b8498d0: 00 91 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0804 20:03:50.391086 48707 task_log.go:126] [ 1640] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391096 48707 task_log.go:126] [ 1640] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 20:03:50 executing program 3: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0) D0804 20:03:50.391118 48707 task_log.go:126] [ 1640] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.391136 48707 task_log.go:126] [ 1640] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391148 48707 task_log.go:126] [ 1640] 7f818b849920: 00 00 00 00 00 00 00 00 00 67 fd 54 03 2b 00 00 D0804 20:03:50.391158 48707 task_log.go:126] [ 1640] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.391190 48707 task_log.go:126] [ 1640] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391207 48707 task_log.go:126] [ 1640] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391219 48707 task_log.go:126] [ 1640] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391231 48707 task_log.go:126] [ 1640] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.391243 48707 task_log.go:126] [ 1640] 7f818b849980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:50.391270 48707 task_log.go:126] [ 1640] 7f818b849990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391294 48707 task_log.go:126] [ 1640] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391319 48707 task_log.go:126] [ 1640] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391335 48707 task_log.go:126] [ 1640] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391361 48707 task_log.go:126] [ 1640] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.391376 48707 task_log.go:126] [ 1640] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391390 48707 task_log.go:126] [ 1640] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391403 48707 task_log.go:126] [ 1640] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.391417 48707 task_log.go:126] [ 1640] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.391431 48707 task_log.go:126] [ 1640] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.391445 48707 task_log.go:126] [ 1640] 7f818b849a30: 00 00 00 00 00 00 00 00 e3 1d 00 00 00 00 00 01 D0804 20:03:50.391475 48707 task_log.go:126] [ 1640] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.391491 48707 task_log.go:126] [ 1640] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391504 48707 task_log.go:126] [ 1640] 7f818b849a60: 2e 2f 37 36 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.391542 48707 task_log.go:126] [ 1640] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391558 48707 task_log.go:126] [ 1640] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391574 48707 task_log.go:126] [ 1640] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391587 48707 task_log.go:126] [ 1640] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.391606 48707 task_log.go:126] [ 1640] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.391622 48707 task_log.go:126] [ 1640] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391634 48707 task_log.go:126] [ 1640] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391644 48707 task_log.go:126] [ 1640] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391654 48707 task_log.go:126] [ 1640] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391578 48707 task_exit.go:221] [ 1642] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.391676 48707 task_log.go:126] [ 1640] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391807 48707 task_log.go:126] [ 1640] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391833 48707 task_log.go:126] [ 1640] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391846 48707 task_log.go:126] [ 1640] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391866 48707 task_log.go:126] [ 1640] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391881 48707 task_log.go:126] [ 1640] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391893 48707 task_log.go:126] [ 1640] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391911 48707 task_log.go:126] [ 1640] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391932 48707 task_log.go:126] [ 1640] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391951 48707 task_log.go:126] [ 1640] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.391990 48707 task_log.go:126] [ 1640] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.392017 48707 task_log.go:126] [ 1640] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.392042 48707 task_log.go:126] [ 1640] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.392069 48707 task_log.go:126] [ 1640] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.392096 48707 task_log.go:126] [ 1640] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.392140 48707 task_log.go:147] [ 1640] Code: 20:03:50 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, 0x0) D0804 20:03:50.392173 48707 task_log.go:165] [ 1640] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.392193 48707 task_log.go:165] [ 1640] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.392213 48707 task_log.go:165] [ 1640] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.392238 48707 task_log.go:165] [ 1640] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.392263 48707 task_log.go:165] [ 1640] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.392275 48707 task_log.go:165] [ 1640] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.392291 48707 task_log.go:165] [ 1640] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.392307 48707 task_log.go:165] [ 1640] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.392323 48707 task_log.go:69] [ 1640] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 2b0354fb6000-2b0354fb7000 ---p 00000000 00:00 0 2b0354fb7000-2b0354fd7000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29cc5000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a8c5000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c2b7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r-xp 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2c00c000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2c00d000 *pgalloc.MemoryFile 2b0354fb6000-2b0354fb7000 ---p 2b2a8000 *pgalloc.MemoryFile 2b0354fb7000-2b0354fd7000 rw-p 2b2a9000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2bbec000 *pgalloc.MemoryFile D0804 20:03:50.392478 48707 task_log.go:71] [ 1640] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7651 fd:239 => name net:[15902] D0804 20:03:50.392530 48707 task_signals.go:462] [ 1640] Notified of signal 11 D0804 20:03:50.392551 48707 task_block.go:223] [ 1640] Interrupt queued D0804 20:03:50.392564 48707 task_signals.go:220] [ 1640] Signal 11: delivering to handler D0804 20:03:50.392822 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.392930 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.392993 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.393068 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.393128 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.393204 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.393258 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.393327 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.393560 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.393614 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.393661 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.393661 48707 task_run.go:325] [ 1640] Unhandled user fault: addr=20000040 ip=43e3ef access=rw- err=operation not permitted D0804 20:03:50.393721 48707 task_log.go:85] [ 1640] Registers: D0804 20:03:50.393744 48707 task_log.go:92] [ 1640] Cs = 0000000000000033 D0804 20:03:50.393755 48707 task_log.go:92] [ 1640] Ds = 0000000000000000 D0804 20:03:50.393767 48707 task_log.go:92] [ 1640] Eflags = 0000000000010287 D0804 20:03:50.393778 48707 task_log.go:92] [ 1640] Es = 0000000000000000 D0804 20:03:50.393789 48707 task_log.go:92] [ 1640] Fs = 0000000000000000 D0804 20:03:50.393799 48707 task_log.go:92] [ 1640] Fs_base = 0000000000c8b940 D0804 20:03:50.393809 48707 task_log.go:92] [ 1640] Gs = 0000000000000000 D0804 20:03:50.393820 48707 task_log.go:92] [ 1640] Gs_base = 0000000000000000 D0804 20:03:50.393830 48707 task_log.go:92] [ 1640] Orig_rax = ffffffffffffffff D0804 20:03:50.393840 48707 task_log.go:92] [ 1640] R10 = 00000000007502f0 D0804 20:03:50.393850 48707 task_log.go:92] [ 1640] R11 = 0000000000000246 D0804 20:03:50.393747 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.393890 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.393861 48707 task_log.go:92] [ 1640] R12 = 0000000000750300 D0804 20:03:50.393969 48707 task_log.go:92] [ 1640] R13 = 0000000000000000 D0804 20:03:50.393983 48707 task_log.go:92] [ 1640] R14 = 00007f818b849910 D0804 20:03:50.393992 48707 task_log.go:92] [ 1640] R15 = fffffffffffffffe D0804 20:03:50.393980 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.394002 48707 task_log.go:92] [ 1640] R8 = 0000000000000000 D0804 20:03:50.394012 48707 task_log.go:92] [ 1640] R9 = 01007f818b849adf D0804 20:03:50.394017 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.394022 48707 task_log.go:92] [ 1640] Rax = 0000000020000040 D0804 20:03:50.394033 48707 task_log.go:92] [ 1640] Rbp = 00000000007502f8 D0804 20:03:50.394046 48707 task_log.go:92] [ 1640] Rbx = 0000000000000000 D0804 20:03:50.394055 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.394056 48707 task_log.go:92] [ 1640] Rcx = 0000000000b50000 D0804 20:03:50.394204 48707 task_log.go:92] [ 1640] Rdi = 0000000020000040 D0804 20:03:50.394223 48707 task_log.go:92] [ 1640] Rdx = 0000000000000016 D0804 20:03:50.394245 48707 task_log.go:92] [ 1640] Rip = 000000000043e3ef D0804 20:03:50.394254 48707 task_log.go:92] [ 1640] Rsi = 0000000000750318 D0804 20:03:50.394265 48707 task_log.go:92] [ 1640] Rsp = 00007f818b8497f8 D0804 20:03:50.394276 48707 task_log.go:92] [ 1640] Ss = 000000000000002b D0804 20:03:50.394284 48707 task_log.go:109] [ 1640] Stack: D0804 20:03:50.393990 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.394336 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.394365 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.394301 48707 task_log.go:126] [ 1640] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.394398 48707 task_log.go:126] [ 1640] 7f818b849800: df 9a 84 8b 81 7f 00 01 a7 06 11 00 00 00 00 00 D0804 20:03:50.394414 48707 task_log.go:126] [ 1640] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:50.394405 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.394425 48707 task_log.go:126] [ 1640] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.394432 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.394439 48707 task_log.go:126] [ 1640] 7f818b849830: 0c bf 74 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.394450 48707 task_log.go:126] [ 1640] 7f818b849840: 06 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:50.394461 48707 task_log.go:126] [ 1640] 7f818b849850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.394475 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.394478 48707 task_log.go:126] [ 1640] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.394498 48707 task_log.go:126] [ 1640] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.394510 48707 task_log.go:126] [ 1640] 7f818b849880: f8 02 75 00 00 00 00 00 01 00 00 00 05 00 00 00 D0804 20:03:50.394532 48707 task_log.go:126] [ 1640] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.394543 48707 task_log.go:126] [ 1640] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.394555 48707 task_log.go:126] [ 1640] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.394577 48707 task_log.go:126] [ 1640] 7f818b8498c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.394591 48707 task_log.go:126] [ 1640] 7f818b8498d0: 00 91 4a 00 00 00 00 00 18 03 75 00 00 00 00 00 D0804 20:03:50.394613 48707 task_log.go:126] [ 1640] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.394627 48707 task_log.go:126] [ 1640] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.394639 48707 task_log.go:126] [ 1640] 7f818b849900: a0 9a 84 8b 81 7f 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.394649 48707 task_log.go:126] [ 1640] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.394659 48707 task_log.go:126] [ 1640] 7f818b849920: 00 00 00 00 00 00 00 00 00 67 fd 54 03 2b 00 00 D0804 20:03:50.394679 48707 task_log.go:126] [ 1640] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.394694 48707 task_log.go:126] [ 1640] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.394712 48707 task_log.go:126] [ 1640] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.394727 48707 task_log.go:126] [ 1640] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.394746 48707 task_log.go:126] [ 1640] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.394774 48707 task_log.go:126] [ 1640] 7f818b849980: 04 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0804 20:03:50.394791 48707 task_log.go:126] [ 1640] 7f818b849990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.394550 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.394824 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.394837 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.394859 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.394891 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.394801 48707 task_log.go:126] [ 1640] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.394923 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.394928 48707 task_log.go:126] [ 1640] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.394948 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.394977 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.394983 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.395021 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.395220 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.394946 48707 task_log.go:126] [ 1640] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.395270 48707 task_log.go:126] [ 1640] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.395298 48707 task_log.go:126] [ 1640] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.395308 48707 task_log.go:126] [ 1640] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.395304 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.395318 48707 task_log.go:126] [ 1640] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.395333 48707 task_log.go:126] [ 1640] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:50.395343 48707 task_log.go:126] [ 1640] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.395352 48707 task_log.go:126] [ 1640] 7f818b849a30: 00 00 00 00 00 00 00 00 e3 1d 00 00 00 00 00 01 D0804 20:03:50.395349 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.395362 48707 task_log.go:126] [ 1640] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:50.395372 48707 task_log.go:126] [ 1640] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395382 48707 task_log.go:126] [ 1640] 7f818b849a60: 2e 2f 37 36 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.395391 48707 task_log.go:126] [ 1640] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395451 48707 task_log.go:126] [ 1640] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395466 48707 task_log.go:126] [ 1640] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395477 48707 task_log.go:126] [ 1640] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.395487 48707 task_log.go:126] [ 1640] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.395497 48707 task_log.go:126] [ 1640] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395507 48707 task_log.go:126] [ 1640] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395518 48707 task_log.go:126] [ 1640] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395530 48707 task_log.go:126] [ 1640] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395587 48707 task_log.go:126] [ 1640] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395608 48707 task_log.go:126] [ 1640] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395625 48707 task_log.go:126] [ 1640] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395649 48707 task_log.go:126] [ 1640] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395658 48707 task_log.go:126] [ 1640] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395668 48707 task_log.go:126] [ 1640] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395679 48707 task_log.go:126] [ 1640] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395688 48707 task_log.go:126] [ 1640] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395700 48707 task_log.go:126] [ 1640] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395715 48707 task_log.go:126] [ 1640] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.395730 48707 task_log.go:126] [ 1640] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.395739 48707 task_log.go:126] [ 1640] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.395748 48707 task_log.go:126] [ 1640] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.395757 48707 task_log.go:126] [ 1640] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:50.395766 48707 task_log.go:126] [ 1640] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.395389 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.395820 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.395774 48707 task_log.go:147] [ 1640] Code: D0804 20:03:50.395889 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.395892 48707 task_log.go:165] [ 1640] 43e3a0: 00 00 f7 05 1c af 84 00 02 00 00 00 75 07 48 8d D0804 20:03:50.395924 48707 task_log.go:165] [ 1640] 43e3b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0804 20:03:50.395925 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.395938 48707 task_log.go:165] [ 1640] 43e3c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0804 20:03:50.395949 48707 task_log.go:165] [ 1640] 43e3d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0804 20:03:50.395959 48707 task_log.go:165] [ 1640] 43e3e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0804 20:03:50.395969 48707 task_log.go:165] [ 1640] 43e3f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0804 20:03:50.395980 48707 task_log.go:165] [ 1640] 43e400: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0804 20:03:50.396003 48707 task_log.go:165] [ 1640] 43e410: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0804 20:03:50.396016 48707 task_log.go:69] [ 1640] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 2b0354fb6000-2b0354fb7000 ---p 00000000 00:00 0 2b0354fb7000-2b0354fd7000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be04000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2ba00000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29cc5000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a8c5000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c2b7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r-xp 29000000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2c00c000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2c00d000 *pgalloc.MemoryFile 2b0354fb6000-2b0354fb7000 ---p 2b2a8000 *pgalloc.MemoryFile 2b0354fb7000-2b0354fd7000 rw-p 2b2a9000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2bbec000 *pgalloc.MemoryFile D0804 20:03:50.396193 48707 task_log.go:71] [ 1640] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7651 fd:4 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7651 fd:5 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7651 fd:239 => name net:[15902] D0804 20:03:50.396251 48707 task_signals.go:462] [ 1640] Notified of signal 11 D0804 20:03:50.396266 48707 task_block.go:223] [ 1640] Interrupt queued D0804 20:03:50.396279 48707 task_signals.go:220] [ 1640] Signal 11: delivering to handler D0804 20:03:50.396478 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.396682 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.397272 48707 task_block.go:223] [ 1651] Interrupt queued D0804 20:03:50.397309 48707 task_block.go:223] [ 1654] Interrupt queued D0804 20:03:50.397321 48707 task_exit.go:221] [ 1649] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.397351 48707 task_exit.go:221] [ 1649] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.397371 48707 task_block.go:223] [ 1651] Interrupt queued D0804 20:03:50.397387 48707 task_signals.go:189] [ 1651] Signal 9: terminating thread group I0804 20:03:50.397408 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1649, TID: 1651, fault addr: 0x0 D0804 20:03:50.397413 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.397436 48707 task_exit.go:221] [ 1651] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.397452 48707 task_exit.go:221] [ 1651] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.397457 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.397462 48707 task_exit.go:221] [ 1651] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.397481 48707 task_block.go:223] [ 1654] Interrupt queued D0804 20:03:50.397492 48707 task_signals.go:189] [ 1654] Signal 9: terminating thread group I0804 20:03:50.397504 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1649, TID: 1654, fault addr: 0x0 D0804 20:03:50.397516 48707 task_exit.go:221] [ 1654] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.397626 48707 task_exit.go:221] [ 1654] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.397645 48707 task_exit.go:221] [ 1654] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.397659 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.397500 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.397733 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.397796 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.397815 48707 task_exit.go:221] [ 1649] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.397826 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.397919 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.397912 48707 task_block.go:223] [ 1655] Interrupt queued 20:03:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x123840, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040), 0x2, 0x0) fchown(r2, 0x0, 0x0) D0804 20:03:50.399604 48707 task_block.go:223] [ 1646] Interrupt queued D0804 20:03:50.399641 48707 task_block.go:223] [ 1653] Interrupt queued D0804 20:03:50.399661 48707 task_exit.go:221] [ 1640] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.399656 48707 task_block.go:223] [ 1646] Interrupt queued D0804 20:03:50.399699 48707 task_block.go:223] [ 1653] Interrupt queued D0804 20:03:50.399716 48707 task_signals.go:189] [ 1653] Signal 9: terminating thread group D0804 20:03:50.399715 48707 task_signals.go:189] [ 1646] Signal 9: terminating thread group D0804 20:03:50.399686 48707 task_exit.go:221] [ 1640] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0804 20:03:50.399780 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1640, TID: 1653, fault addr: 0x0 D0804 20:03:50.399811 48707 task_exit.go:221] [ 1653] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:50.399829 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1640, TID: 1646, fault addr: 0x0 D0804 20:03:50.399845 48707 task_exit.go:221] [ 1653] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.399856 48707 task_exit.go:221] [ 1653] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.399874 48707 task_exit.go:221] [ 1646] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.399890 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.399960 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.399994 48707 task_exit.go:221] [ 1646] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.400013 48707 task_exit.go:221] [ 1646] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.400021 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.400027 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.400081 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.400123 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.400171 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.400192 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.400241 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.400344 48707 task_exit.go:221] [ 1640] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.400432 48707 task_block.go:223] [ 1656] Interrupt queued D0804 20:03:50.400469 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.400688 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.400769 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.400813 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.400860 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.400924 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.400976 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.401081 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} 20:03:50 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8912, 0x0) D0804 20:03:50.402178 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.402261 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.402314 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.402447 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.402514 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.402578 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.402616 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.402658 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.403476 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.403567 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.403626 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.403688 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.403737 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.403798 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.403840 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.403883 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.404234 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.404316 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.404356 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.404404 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.404426 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.404480 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.404534 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.404627 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.405153 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.405240 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.405285 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.405475 48707 task_block.go:223] [ 1657] Interrupt queued D0804 20:03:50.405729 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.405784 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.405857 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.405895 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.405976 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.407896 48707 task_block.go:223] [ 1658] Interrupt queued D0804 20:03:50.408868 48707 task_block.go:223] [ 1659] Interrupt queued D0804 20:03:50.411177 48707 task_block.go:223] [ 1660] Interrupt queued D0804 20:03:50.412352 48707 task_block.go:223] [ 1659] Interrupt queued D0804 20:03:50.412405 48707 task_exit.go:221] [ 1655] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.412432 48707 task_exit.go:221] [ 1655] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.412456 48707 task_block.go:223] [ 1659] Interrupt queued D0804 20:03:50.412482 48707 task_signals.go:189] [ 1659] Signal 9: terminating thread group I0804 20:03:50.412503 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1655, TID: 1659, fault addr: 0x0 D0804 20:03:50.412542 48707 task_exit.go:221] [ 1659] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.412632 48707 task_exit.go:221] [ 1659] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.412657 48707 task_exit.go:221] [ 1659] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.412675 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.412881 48707 task_exit.go:221] [ 1655] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, &(0x7f0000000140)=0x80) ioctl$TIOCSETD(r1, 0x5452, &(0x7f0000000180)) D0804 20:03:50.414206 48707 task_block.go:223] [ 1661] Interrupt queued D0804 20:03:50.415433 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.415553 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.415623 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.415860 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.415905 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.415923 48707 task_block.go:223] [ 1660] Interrupt queued D0804 20:03:50.415966 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.415902 48707 task_block.go:223] [ 1660] Interrupt queued D0804 20:03:50.416011 48707 task_exit.go:221] [ 1656] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.416019 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.416053 48707 task_exit.go:221] [ 1656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.416067 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.416101 48707 task_signals.go:189] [ 1660] Signal 9: terminating thread group I0804 20:03:50.416135 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1656, TID: 1660, fault addr: 0x0 D0804 20:03:50.416157 48707 task_exit.go:221] [ 1660] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.416271 48707 task_exit.go:221] [ 1660] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.416303 48707 task_exit.go:221] [ 1660] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.416319 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.416322 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.416374 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.416427 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.416469 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.416568 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.416631 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.416684 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.416779 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.416866 48707 task_block.go:223] [ 1662] Interrupt queued D0804 20:03:50.416989 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.417012 48707 task_exit.go:221] [ 1656] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.clone_children\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x5421, &(0x7f0000000040)) D0804 20:03:50.417079 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.417166 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.417227 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.417278 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.417368 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.417419 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.417466 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.418601 48707 task_block.go:223] [ 1663] Interrupt queued D0804 20:03:50.419558 48707 task_block.go:223] [ 1664] Interrupt queued D0804 20:03:50.419948 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.420023 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.420092 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.420134 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.420157 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.420202 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.420257 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.420300 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.420460 48707 task_block.go:223] [ 1665] Interrupt queued D0804 20:03:50.420511 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.420572 48707 task_block.go:223] [ 1661] Interrupt queued D0804 20:03:50.420597 48707 task_block.go:223] [ 1663] Interrupt queued D0804 20:03:50.420587 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.420604 48707 task_block.go:223] [ 1661] Interrupt queued D0804 20:03:50.420619 48707 task_exit.go:221] [ 1657] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.420645 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.420628 48707 task_block.go:223] [ 1663] Interrupt queued D0804 20:03:50.420662 48707 task_exit.go:221] [ 1657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.420680 48707 task_signals.go:189] [ 1663] Signal 9: terminating thread group I0804 20:03:50.420733 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1657, TID: 1663, fault addr: 0x0 D0804 20:03:50.420749 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.420792 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.420770 48707 task_exit.go:221] [ 1663] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.420700 48707 task_signals.go:189] [ 1661] Signal 9: terminating thread group D0804 20:03:50.420861 48707 task_exit.go:221] [ 1663] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.420882 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.420917 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.420911 48707 task_exit.go:221] [ 1663] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:50.420969 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1657, TID: 1661, fault addr: 0x0 D0804 20:03:50.421017 48707 task_exit.go:221] [ 1661] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.420993 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.421143 48707 task_exit.go:221] [ 1661] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.421189 48707 task_exit.go:221] [ 1661] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.421213 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.421237 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.421316 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.421394 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.421469 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.421511 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.421566 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.421588 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.421632 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.422548 48707 task_block.go:223] [ 1662] Interrupt queued D0804 20:03:50.422601 48707 task_block.go:223] [ 1665] Interrupt queued D0804 20:03:50.422606 48707 task_block.go:223] [ 1662] Interrupt queued D0804 20:03:50.422675 48707 task_signals.go:189] [ 1662] Signal 9: terminating thread group D0804 20:03:50.422629 48707 task_block.go:223] [ 1665] Interrupt queued D0804 20:03:50.422628 48707 task_exit.go:221] [ 1657] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.422746 48707 task_signals.go:189] [ 1665] Signal 9: terminating thread group I0804 20:03:50.422798 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1658, TID: 1662, fault addr: 0x0 I0804 20:03:50.422831 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1658, TID: 1665, fault addr: 0x0 D0804 20:03:50.422831 48707 task_exit.go:221] [ 1658] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.422868 48707 task_exit.go:221] [ 1658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.422899 48707 task_exit.go:221] [ 1662] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.422924 48707 task_exit.go:221] [ 1662] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.422936 48707 task_exit.go:221] [ 1662] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.422955 48707 task_exit.go:221] [ 1665] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.423064 48707 task_exit.go:221] [ 1665] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.423085 48707 task_exit.go:221] [ 1665] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.423106 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 20:03:50 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup3(r0, r1, 0x0) mkdirat(r2, &(0x7f00000010c0)='./file0\x00', 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', 0x0, 0x1a, 0x0) D0804 20:03:50.423363 48707 task_exit.go:221] [ 1658] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r0, 0x5421, &(0x7f00000000c0)) D0804 20:03:50.423771 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.425150 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.425237 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.425297 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.425352 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.425396 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.425457 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.425514 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.425551 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.425356 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.425780 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.425793 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.425855 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.425874 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.426017 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.426051 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.426050 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.426119 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.426122 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.426178 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.426197 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.426248 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.426246 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.426286 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.426344 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.426495 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.426569 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.426588 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.426645 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.426693 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.426702 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.426751 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.426764 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.426794 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.426818 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.426848 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.426841 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.427051 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.427089 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.427138 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.427169 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.427135 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.427235 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.427264 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.427282 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.427331 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.427334 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.427385 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.427445 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.429543 48707 task_block.go:223] [ 1667] Interrupt queued D0804 20:03:50.429696 48707 task_block.go:223] [ 1668] Interrupt queued D0804 20:03:50.431196 48707 task_block.go:223] [ 1669] Interrupt queued D0804 20:03:50.434803 48707 task_block.go:223] [ 1670] Interrupt queued D0804 20:03:50.436166 48707 task_block.go:223] [ 1671] Interrupt queued D0804 20:03:50.436845 48707 task_block.go:223] [ 1669] Interrupt queued D0804 20:03:50.436904 48707 task_block.go:223] [ 1670] Interrupt queued D0804 20:03:50.436940 48707 task_exit.go:221] [ 1664] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.436976 48707 task_exit.go:221] [ 1664] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.436896 48707 task_block.go:223] [ 1669] Interrupt queued D0804 20:03:50.437038 48707 task_signals.go:189] [ 1669] Signal 9: terminating thread group I0804 20:03:50.437084 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1664, TID: 1669, fault addr: 0x0 D0804 20:03:50.437119 48707 task_exit.go:221] [ 1669] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.437148 48707 task_exit.go:221] [ 1669] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.437160 48707 task_exit.go:221] [ 1669] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.436958 48707 task_block.go:223] [ 1670] Interrupt queued D0804 20:03:50.437196 48707 task_signals.go:189] [ 1670] Signal 9: terminating thread group I0804 20:03:50.437209 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1664, TID: 1670, fault addr: 0x0 D0804 20:03:50.437222 48707 task_exit.go:221] [ 1670] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.437439 48707 task_exit.go:221] [ 1670] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.437483 48707 task_exit.go:221] [ 1670] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.437505 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.437529 48707 task_exit.go:221] [ 1664] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.438136 48707 task_block.go:223] [ 1672] Interrupt queued 20:03:50 executing program 3: pipe2$9p(&(0x7f00000013c0), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='fd\x00') r1 = memfd_create(&(0x7f0000000180)='K\xde\xeb\xc2}]b\x95m|^\xee0z\x85\xb5\xb5S\xf4P\x1bG\x8c$\xee#9\xda\xf7\x9e-\xb7[\x96h\xdb\xd0+\x9f\r\x1c\xfd\x958w\x1e\xcf\xf7\xf4\x1b\tQ\x9f\x82\xd7\xc7Rd\xab\xc7\v\xe6\xc7\x87^\xdf\xdd\xc7s\xaf\x9f\xc6\x9f\x06,f\x9f\xba\x1c\x90\xd2w\xb6\xaand\x85N\xaf\xd0!\xcd\xce4R\xad\xd1\xaa>!\xea\x00\x00\xc3\x9e\xef\a\xff\x00\x00\x00\x00\x00\x00\xa1\xb3\xfa\x81\xb5\x00\x00\x00\x00#\\\x94\x91\x04\xaf7\x9b\xaf\xec\x9d\xa9\f\xa5\x16\x12&\b-\x93`\xfe\xde3\x94\x99\xc9\xcb\x99\xa6\xef\xaa_\xec\xe1+\xcd\x00\x1d\xd2:q\xd6\xdd\x82\xc9\xc1\x8b{\xf5\xa8qBNlde8\xec\x00\xcf\x06o\xa6\xd3kv\xa7i*\x87\xb8W\xd3\xa4', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56942c568f95d22467190ba406d59a5958d6f156c9c8a2aaeb53451af0ac47e0000000000200000f8bf54da33", 0x3f0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)='net_prio.ifpriomap\x00', 0x2, 0x0) fcntl$setflags(r2, 0x2, 0x0) D0804 20:03:50.438280 48707 task_block.go:223] [ 1673] Interrupt queued D0804 20:03:50.438415 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000000 ip=43e3ef access=rw- err=operation not permitted D0804 20:03:50.438503 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.438528 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.438539 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.438549 48707 task_log.go:92] [ 1666] Eflags = 0000000000010287 D0804 20:03:50.438558 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.438567 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.438576 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.438585 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.438600 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.438718 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.438761 48707 task_log.go:92] [ 1666] R10 = 00007f7cf4797930 D0804 20:03:50.438775 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.438785 48707 task_log.go:92] [ 1666] R12 = 00000000007500d8 D0804 20:03:50.438798 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.438840 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.438890 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.438926 48707 task_log.go:92] [ 1666] R8 = 00007f7cf4797adf D0804 20:03:50.438946 48707 task_log.go:92] [ 1666] R9 = 00007f7cf4797adf D0804 20:03:50.438975 48707 task_log.go:92] [ 1666] Rax = 0000000020000000 D0804 20:03:50.438989 48707 task_log.go:92] [ 1666] Rbp = 00000000007500d0 D0804 20:03:50.439010 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.439021 48707 task_log.go:92] [ 1666] Rcx = 0000000000b50000 D0804 20:03:50.439047 48707 task_log.go:92] [ 1666] Rdi = 0000000020000000 D0804 20:03:50.439065 48707 task_log.go:92] [ 1666] Rdx = 0000000000000016 D0804 20:03:50.439083 48707 task_log.go:92] [ 1666] Rip = 000000000043e3ef D0804 20:03:50.439102 48707 task_log.go:92] [ 1666] Rsi = 00000000007500f0 D0804 20:03:50.439117 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977f8 D0804 20:03:50.439137 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.439153 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.439212 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.439244 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.439275 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.439302 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439315 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:50.439334 48707 task_log.go:126] [ 1666] 7f7cf4797840: 02 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.439371 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.439396 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.439417 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.439437 48707 task_log.go:126] [ 1666] 7f7cf4797880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0804 20:03:50.439450 48707 task_log.go:126] [ 1666] 7f7cf4797890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.439470 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.439492 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439511 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.439530 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0804 20:03:50.439541 48707 task_log.go:126] [ 1666] 7f7cf47978e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.439569 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.439584 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.439595 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439619 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.439635 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.439650 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439666 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439694 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439708 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.439728 48707 task_log.go:126] [ 1666] 7f7cf4797980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:50.439752 48707 task_log.go:126] [ 1666] 7f7cf4797990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439764 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439775 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439792 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439794 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.439805 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.439870 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.439879 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439905 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439922 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.439926 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.439937 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.439948 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.439969 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.439995 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.440007 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440036 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.440068 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440085 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440124 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440143 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.440174 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.439975 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.440237 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.440322 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.440392 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.440452 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.440198 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440548 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440578 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440595 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440616 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440627 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440646 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440665 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440675 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440687 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440716 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440750 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440779 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440806 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.440830 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.440853 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.440876 48707 task_log.go:126] [ 1666] 7f7cf4797bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.440892 48707 task_log.go:126] [ 1666] 7f7cf4797bd0: ff df 77 ff ff df 77 ff 30 7c 79 f4 7c 7f 00 00 D0804 20:03:50.440912 48707 task_log.go:126] [ 1666] 7f7cf4797be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.440928 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.440941 48707 task_log.go:165] [ 1666] 43e3a0: 00 00 f7 05 1c af 84 00 02 00 00 00 75 07 48 8d D0804 20:03:50.440962 48707 task_log.go:165] [ 1666] 43e3b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0804 20:03:50.440976 48707 task_log.go:165] [ 1666] 43e3c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0804 20:03:50.440998 48707 task_log.go:165] [ 1666] 43e3d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0804 20:03:50.441044 48707 task_log.go:165] [ 1666] 43e3e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0804 20:03:50.441071 48707 task_log.go:165] [ 1666] 43e3f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0804 20:03:50.441083 48707 task_log.go:165] [ 1666] 43e400: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0804 20:03:50.441098 48707 task_log.go:165] [ 1666] 43e410: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0804 20:03:50.440713 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.441116 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.441215 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.441245 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.441268 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.441289 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.441309 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.441316 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.441394 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.441322 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.441461 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.441495 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.441559 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.441784 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.441866 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.441910 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.441967 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.442031 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.442083 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.442116 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.442181 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.442251 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000040 ip=400593 access=rw- err=operation not permitted D0804 20:03:50.442311 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.442344 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.442345 48707 task_block.go:223] [ 1672] Interrupt queued D0804 20:03:50.442380 48707 task_block.go:223] [ 1672] Interrupt queued D0804 20:03:50.442378 48707 task_exit.go:221] [ 1667] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.442420 48707 task_exit.go:221] [ 1667] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.442361 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.442467 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.442507 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.442538 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.442552 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.442566 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.442583 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.442593 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.442605 48707 task_log.go:92] [ 1666] R10 = 00000000007501a0 D0804 20:03:50.442620 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.442629 48707 task_log.go:92] [ 1666] R12 = 0000000000750188 D0804 20:03:50.442644 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.442662 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.442672 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.442704 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.442714 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.442738 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.442756 48707 task_log.go:92] [ 1666] Rbp = 0000000000750180 D0804 20:03:50.442773 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.442783 48707 task_log.go:92] [ 1666] Rcx = 0000000000000000 D0804 20:03:50.442793 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.442805 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.442844 48707 task_log.go:92] [ 1666] Rip = 0000000000400593 D0804 20:03:50.442870 48707 task_log.go:92] [ 1666] Rsi = 0000000020000040 D0804 20:03:50.442885 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.442896 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.442451 48707 task_signals.go:189] [ 1672] Signal 9: terminating thread group I0804 20:03:50.442947 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1667, TID: 1672, fault addr: 0x0 D0804 20:03:50.442906 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.443003 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.443030 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0804 20:03:50.443051 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443068 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.443081 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.443135 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.443147 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443167 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.443191 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.443208 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.443224 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.443241 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.443252 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.443138 48707 task_block.go:223] [ 1674] Interrupt queued D0804 20:03:50.443273 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443408 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.443444 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443459 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.443472 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 a8 01 75 00 00 00 00 00 D0804 20:03:50.443484 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443495 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443512 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.443525 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443538 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.443559 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.443585 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443600 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443614 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443056 48707 task_exit.go:221] [ 1672] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.443639 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.443690 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.443720 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443731 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443741 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443766 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443779 48707 task_exit.go:221] [ 1672] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.443817 48707 task_exit.go:221] [ 1672] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.443851 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.443792 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.443901 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443924 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.443936 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.443967 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.443996 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.444014 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.444025 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.444075 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444095 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.444106 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444130 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444144 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444159 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.444178 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.444196 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444216 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444229 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444243 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444258 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444286 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444311 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444327 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444337 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444345 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444363 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444396 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444421 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444431 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.444439 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.444461 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.444483 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.444498 48707 task_log.go:165] [ 1666] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 4d D0804 20:03:50.444582 48707 task_block.go:223] [ 1675] Interrupt queued D0804 20:03:50.444785 48707 task_log.go:165] [ 1666] 400560: 5a 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0804 20:03:50.444832 48707 task_log.go:165] [ 1666] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0804 20:03:50.444848 48707 task_log.go:165] [ 1666] 400580: 8b 7c 24 20 be 02 00 00 00 e8 22 5a 00 00 48 8b D0804 20:03:50.444859 48707 task_log.go:165] [ 1666] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0804 20:03:50.444872 48707 task_log.go:165] [ 1666] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 ff 59 00 D0804 20:03:50.444886 48707 task_log.go:165] [ 1666] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0804 20:03:50.444900 48707 task_log.go:165] [ 1666] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0804 20:03:50.444916 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.445066 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.445117 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.445151 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.445175 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.445390 48707 task_exit.go:221] [ 1667] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.445640 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000042 ip=400593 access=rw- err=operation not permitted D0804 20:03:50.445699 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.445722 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.445732 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.445743 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.445752 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.445761 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.445769 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.445780 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.445790 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.445800 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.445820 48707 task_log.go:92] [ 1666] R10 = 00000000007501c8 D0804 20:03:50.445841 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.445849 48707 task_log.go:92] [ 1666] R12 = 00000000007501b0 D0804 20:03:50.445858 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.445868 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.445876 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.445884 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.445892 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.445900 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.445908 48707 task_log.go:92] [ 1666] Rbp = 00000000007501a8 D0804 20:03:50.445916 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.445924 48707 task_log.go:92] [ 1666] Rcx = 0000000000000000 D0804 20:03:50.445940 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.445949 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 20:03:50 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x120, 0x0) D0804 20:03:50.445969 48707 task_log.go:92] [ 1666] Rip = 0000000000400593 D0804 20:03:50.445980 48707 task_log.go:92] [ 1666] Rsi = 0000000020000042 D0804 20:03:50.445997 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.446019 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.446029 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.446038 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 42 00 00 20 00 00 00 00 D0804 20:03:50.446050 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0804 20:03:50.446063 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446073 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.446083 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.446093 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.446102 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446120 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 42 00 00 20 00 00 00 00 D0804 20:03:50.446130 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.446139 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.446150 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.446159 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.446169 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.446190 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446200 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.446215 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446230 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.446241 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 d0 01 75 00 00 00 00 00 D0804 20:03:50.446250 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446260 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446280 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.446291 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446307 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.446322 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.446336 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446349 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446365 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446380 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.446338 48707 task_block.go:223] [ 1673] Interrupt queued D0804 20:03:50.446410 48707 task_block.go:223] [ 1674] Interrupt queued D0804 20:03:50.446424 48707 task_exit.go:221] [ 1668] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.446390 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.446466 48707 task_block.go:223] [ 1674] Interrupt queued D0804 20:03:50.446497 48707 task_signals.go:189] [ 1674] Signal 9: terminating thread group D0804 20:03:50.446486 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446538 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446575 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446597 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446616 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.446638 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446653 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446664 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.446684 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.446454 48707 task_exit.go:221] [ 1668] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.446698 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.446765 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.446789 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.446802 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.446821 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 I0804 20:03:50.446819 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1668, TID: 1674, fault addr: 0x0 D0804 20:03:50.446846 48707 task_exit.go:221] [ 1674] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.446865 48707 task_exit.go:221] [ 1674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.446875 48707 task_exit.go:221] [ 1674] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.446834 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.446358 48707 task_block.go:223] [ 1673] Interrupt queued D0804 20:03:50.446916 48707 task_signals.go:189] [ 1673] Signal 9: terminating thread group I0804 20:03:50.446950 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1668, TID: 1673, fault addr: 0x0 D0804 20:03:50.446969 48707 task_exit.go:221] [ 1673] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.446900 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447107 48707 task_exit.go:221] [ 1673] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.447108 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447136 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.447162 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.447175 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447185 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447195 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447205 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447240 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447251 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447264 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447276 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447288 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447301 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447325 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447336 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447362 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447380 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.447391 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.447402 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.447417 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.447445 48707 task_log.go:165] [ 1666] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 4d D0804 20:03:50.447466 48707 task_log.go:165] [ 1666] 400560: 5a 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0804 20:03:50.447479 48707 task_log.go:165] [ 1666] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0804 20:03:50.447489 48707 task_log.go:165] [ 1666] 400580: 8b 7c 24 20 be 02 00 00 00 e8 22 5a 00 00 48 8b D0804 20:03:50.447505 48707 task_log.go:165] [ 1666] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0804 20:03:50.447515 48707 task_log.go:165] [ 1666] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 ff 59 00 D0804 20:03:50.447534 48707 task_log.go:165] [ 1666] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0804 20:03:50.447560 48707 task_log.go:165] [ 1666] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0804 20:03:50.447634 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.447593 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.447724 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.447744 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.447128 48707 task_exit.go:221] [ 1673] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.447807 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.447819 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.447850 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.447886 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.447891 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.447970 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.447921 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.448071 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.447937 48707 task_exit.go:221] [ 1668] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.448144 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.448188 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.448394 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.448479 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.448558 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.448553 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000048 ip=40069d access=rw- err=operation not permitted D0804 20:03:50.448601 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.448624 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.448644 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.448663 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.448671 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.448684 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.448697 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.448710 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.448723 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.448738 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.448749 48707 task_log.go:92] [ 1666] R10 = 00000000007501f0 D0804 20:03:50.448759 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.448797 48707 task_log.go:92] [ 1666] R12 = 00000000007501d8 D0804 20:03:50.448626 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} 20:03:50 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x5450, 0x0) D0804 20:03:50.448850 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.448923 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.448973 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.449061 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.448824 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.449198 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.449216 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.449234 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.449248 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.449271 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.449287 48707 task_log.go:92] [ 1666] Rbp = 00000000007501d0 D0804 20:03:50.449297 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.449311 48707 task_log.go:92] [ 1666] Rcx = 0000000000000000 D0804 20:03:50.449322 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.449333 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.449344 48707 task_log.go:92] [ 1666] Rip = 000000000040069d D0804 20:03:50.449359 48707 task_log.go:92] [ 1666] Rsi = 0000000020000048 D0804 20:03:50.449379 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.449396 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.449413 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.449457 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 48 00 00 20 00 00 00 00 D0804 20:03:50.449478 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.449495 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.449289 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.449573 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.449508 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.449607 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.449625 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.449627 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.449638 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.449649 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 48 00 00 20 00 00 00 00 D0804 20:03:50.449669 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.449684 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.449713 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.449741 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.449773 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.449789 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.449803 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.449817 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.449833 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.449845 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 f8 01 75 00 00 00 00 00 D0804 20:03:50.449868 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.449717 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.449934 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.449891 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.449993 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.449993 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.450017 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450028 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.450018 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.450040 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.450061 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450071 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450081 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450093 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.450111 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.450125 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450137 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450149 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450155 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.450231 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.450166 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450281 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.450300 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450300 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.450318 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450339 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.450350 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.450354 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.450384 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.450465 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.450508 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.450544 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.450574 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.450361 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.450979 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.451025 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.451092 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.451043 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.451161 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.451170 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451198 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.451214 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451230 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451221 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.451275 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.451331 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.451245 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451372 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.451386 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.451408 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.451414 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.451586 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451612 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451630 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451634 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.451722 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.451646 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451793 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.451813 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451838 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451849 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451860 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451870 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.451863 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.451900 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.451956 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.451881 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.452005 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.452007 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.452019 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.452031 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.452043 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.452054 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.452064 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.452075 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.452088 48707 task_log.go:165] [ 1666] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0804 20:03:50.452100 48707 task_log.go:165] [ 1666] 400660: 21 d7 48 8b 14 24 31 c7 e8 43 59 00 00 48 8b 74 D0804 20:03:50.452130 48707 task_log.go:165] [ 1666] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0804 20:03:50.452150 48707 task_log.go:165] [ 1666] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0804 20:03:50.452169 48707 task_log.go:165] [ 1666] 400690: 7c 24 20 e8 18 59 00 00 48 8b 74 24 08 48 89 06 D0804 20:03:50.452193 48707 task_log.go:165] [ 1666] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 fe 58 D0804 20:03:50.452203 48707 task_log.go:165] [ 1666] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0804 20:03:50.452066 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.452232 48707 task_log.go:165] [ 1666] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0804 20:03:50.452355 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.452510 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.452543 48707 task_block.go:223] [ 1676] Interrupt queued D0804 20:03:50.452569 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.452583 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.452596 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.453050 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000050 ip=40069d access=rw- err=operation not permitted D0804 20:03:50.453127 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.453167 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.453211 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.453230 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.453240 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.453261 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.453272 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.453285 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.453294 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.453314 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.453323 48707 task_log.go:92] [ 1666] R10 = 0000000000750218 D0804 20:03:50.453332 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.453341 48707 task_log.go:92] [ 1666] R12 = 0000000000750200 D0804 20:03:50.453349 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.453359 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.453370 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.453384 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.453407 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.453434 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.453447 48707 task_log.go:92] [ 1666] Rbp = 00000000007501f8 D0804 20:03:50.453460 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.453472 48707 task_log.go:92] [ 1666] Rcx = 0000000000000000 D0804 20:03:50.453485 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.453503 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.453517 48707 task_log.go:92] [ 1666] Rip = 000000000040069d D0804 20:03:50.453532 48707 task_log.go:92] [ 1666] Rsi = 0000000020000050 D0804 20:03:50.453546 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.453560 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.453579 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.453595 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 50 00 00 20 00 00 00 00 D0804 20:03:50.453613 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.453630 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.453648 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.453668 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.453696 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.453711 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.453730 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 50 00 00 20 00 00 00 00 D0804 20:03:50.453747 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.453759 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.453779 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.453799 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.453819 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.453836 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.453848 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.453858 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.453870 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.453881 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 20 02 75 00 00 00 00 00 D0804 20:03:50.453892 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.453907 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.453922 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.453937 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.453948 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.453959 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.453974 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.453985 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.453996 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454006 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.454016 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.454026 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454036 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454046 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454055 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454065 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.454080 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454093 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454102 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.454123 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.454167 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454181 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.454195 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.454211 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454233 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.454244 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454265 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454286 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454309 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.454318 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.454335 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454344 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454353 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454367 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454376 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454388 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454411 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454421 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454437 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454450 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454436 48707 task_block.go:223] [ 1677] Interrupt queued D0804 20:03:50.454460 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454582 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454608 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454621 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.454634 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454642 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.454651 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.454660 48707 task_log.go:165] [ 1666] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0804 20:03:50.454672 48707 task_log.go:165] [ 1666] 400660: 21 d7 48 8b 14 24 31 c7 e8 43 59 00 00 48 8b 74 D0804 20:03:50.454682 48707 task_log.go:165] [ 1666] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0804 20:03:50.454706 48707 task_log.go:165] [ 1666] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0804 20:03:50.454715 48707 task_log.go:165] [ 1666] 400690: 7c 24 20 e8 18 59 00 00 48 8b 74 24 08 48 89 06 D0804 20:03:50.454728 48707 task_log.go:165] [ 1666] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 fe 58 D0804 20:03:50.454737 48707 task_log.go:165] [ 1666] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0804 20:03:50.454746 48707 task_log.go:165] [ 1666] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0804 20:03:50.454765 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.454903 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.454941 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.454957 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.454973 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.455176 48707 task_block.go:223] [ 1678] Interrupt queued D0804 20:03:50.455643 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000058 ip=40061b access=rw- err=operation not permitted D0804 20:03:50.455703 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.455727 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.455745 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.455755 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.455768 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.455791 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.455804 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.455812 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.455824 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.455834 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.455849 48707 task_log.go:92] [ 1666] R10 = 0000000000750240 D0804 20:03:50.455863 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.455872 48707 task_log.go:92] [ 1666] R12 = 0000000000750228 D0804 20:03:50.455888 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.455900 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.455908 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.455921 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.455937 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.455951 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.455961 48707 task_log.go:92] [ 1666] Rbp = 0000000000750220 D0804 20:03:50.455969 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.455978 48707 task_log.go:92] [ 1666] Rcx = 0000000020000058 D0804 20:03:50.455986 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.456006 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.456018 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.456026 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.456038 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.456051 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.456061 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.456074 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 58 00 00 20 00 00 00 00 D0804 20:03:50.456090 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.456118 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456128 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.456144 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.456157 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.456170 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456183 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 58 00 00 20 00 00 00 00 D0804 20:03:50.456194 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.456221 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.456237 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.456253 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.456268 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.456282 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456291 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.456307 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456325 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.456357 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 48 02 75 00 00 00 00 00 D0804 20:03:50.456374 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456388 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456398 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.456411 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456429 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.456450 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.456471 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456488 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456502 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456529 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.456547 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.456565 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456579 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456589 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456635 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456647 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.456657 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456678 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456692 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.456706 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.456721 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.456767 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.456780 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.456801 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456814 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.456828 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456838 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456849 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456860 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.456869 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.456883 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456904 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456915 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456932 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456946 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456956 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456974 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456985 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.456993 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.457012 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.457023 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.457035 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.457047 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.457062 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.457073 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.457085 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.457095 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.457106 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.457125 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.457148 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.457166 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.457176 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.457185 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.457193 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.457205 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.457214 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.457330 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.457385 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.457407 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.457418 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.457865 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=2000005c ip=40061b access=rw- err=operation not permitted D0804 20:03:50.457927 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.457949 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.457959 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.457968 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.458007 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.458015 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.458024 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.458039 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.458048 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.458057 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.458096 48707 task_log.go:92] [ 1666] R10 = 0000000000750268 D0804 20:03:50.458112 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.458123 48707 task_log.go:92] [ 1666] R12 = 0000000000750250 D0804 20:03:50.458133 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.458142 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.458150 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.458158 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.458167 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.458181 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.458190 48707 task_log.go:92] [ 1666] Rbp = 0000000000750248 D0804 20:03:50.458205 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.458214 48707 task_log.go:92] [ 1666] Rcx = 000000002000005c D0804 20:03:50.458222 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.458235 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.458252 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.458264 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.458283 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.458293 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.458301 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.458311 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 5c 00 00 20 00 00 00 00 D0804 20:03:50.458321 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.458331 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.458362 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.458375 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.458392 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.458383 48707 task_run.go:325] [ 1675] Unhandled user fault: addr=20000040 ip=43e3ef access=rw- err=operation not permitted D0804 20:03:50.458438 48707 task_log.go:85] [ 1675] Registers: D0804 20:03:50.458468 48707 task_log.go:92] [ 1675] Cs = 0000000000000033 D0804 20:03:50.458491 48707 task_log.go:92] [ 1675] Ds = 0000000000000000 D0804 20:03:50.458508 48707 task_log.go:92] [ 1675] Eflags = 0000000000010287 D0804 20:03:50.458528 48707 task_log.go:92] [ 1675] Es = 0000000000000000 D0804 20:03:50.458409 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.458571 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 5c 00 00 20 00 00 00 00 D0804 20:03:50.458605 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.458630 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.458650 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.458661 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.458687 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.458707 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.458723 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.458745 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.458548 48707 task_log.go:92] [ 1675] Fs = 0000000000000000 D0804 20:03:50.458827 48707 task_log.go:92] [ 1675] Fs_base = 0000000000c8b940 D0804 20:03:50.458850 48707 task_log.go:92] [ 1675] Gs = 0000000000000000 D0804 20:03:50.458873 48707 task_log.go:92] [ 1675] Gs_base = 0000000000000000 D0804 20:03:50.458901 48707 task_log.go:92] [ 1675] Orig_rax = ffffffffffffffff D0804 20:03:50.458766 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.458913 48707 task_log.go:92] [ 1675] R10 = 00007f916177c930 D0804 20:03:50.458937 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 70 02 75 00 00 00 00 00 D0804 20:03:50.458971 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.458983 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.458993 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.459004 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459013 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.459026 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.459043 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459053 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459063 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459073 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.459084 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.459095 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459105 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459116 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459143 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.458950 48707 task_log.go:92] [ 1675] R11 = 0000000000000246 D0804 20:03:50.459169 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.459188 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459202 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459219 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.459183 48707 task_log.go:92] [ 1675] R12 = 0000000000750390 D0804 20:03:50.459248 48707 task_log.go:92] [ 1675] R13 = 00007f916177c930 D0804 20:03:50.459290 48707 task_log.go:92] [ 1675] R14 = 00007f916177c910 D0804 20:03:50.459311 48707 task_log.go:92] [ 1675] R15 = fffffffffffffffe D0804 20:03:50.459320 48707 task_log.go:92] [ 1675] R8 = 00007f916177cadf D0804 20:03:50.459334 48707 task_log.go:92] [ 1675] R9 = 00007f916177cadf D0804 20:03:50.459343 48707 task_log.go:92] [ 1675] Rax = 0000000020000040 D0804 20:03:50.459361 48707 task_log.go:92] [ 1675] Rbp = 0000000000750388 D0804 20:03:50.459374 48707 task_log.go:92] [ 1675] Rbx = 0000000000000000 D0804 20:03:50.459384 48707 task_log.go:92] [ 1675] Rcx = 0000000000b50000 D0804 20:03:50.459393 48707 task_log.go:92] [ 1675] Rdi = 0000000020000040 D0804 20:03:50.459402 48707 task_log.go:92] [ 1675] Rdx = 0000000000000013 D0804 20:03:50.459412 48707 task_log.go:92] [ 1675] Rip = 000000000043e3ef D0804 20:03:50.459422 48707 task_log.go:92] [ 1675] Rsi = 00000000007503a8 D0804 20:03:50.459431 48707 task_log.go:92] [ 1675] Rsp = 00007f916177c7f8 D0804 20:03:50.459449 48707 task_log.go:92] [ 1675] Ss = 000000000000002b D0804 20:03:50.459459 48707 task_log.go:109] [ 1675] Stack: D0804 20:03:50.459472 48707 task_log.go:126] [ 1675] 7f916177c7f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.459230 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.459528 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459566 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.459602 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.459620 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459634 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.459649 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459659 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459669 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459680 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.459699 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.459715 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459728 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459739 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459753 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459768 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459788 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459806 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459824 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459835 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459869 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.459499 48707 task_log.go:126] [ 1675] 7f916177c800: df ca 77 61 91 7f 00 00 02 07 11 00 00 00 00 00 D0804 20:03:50.459903 48707 task_log.go:126] [ 1675] 7f916177c810: 00 00 00 00 00 00 00 00 20 c9 77 61 91 7f 00 00 D0804 20:03:50.459949 48707 task_log.go:126] [ 1675] 7f916177c820: 18 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.459980 48707 task_log.go:126] [ 1675] 7f916177c830: 0c bf 74 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.459992 48707 task_log.go:126] [ 1675] 7f916177c840: 05 00 00 00 00 00 00 00 40 c9 77 61 91 7f 00 00 D0804 20:03:50.460003 48707 task_log.go:126] [ 1675] 7f916177c850: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.460014 48707 task_log.go:126] [ 1675] 7f916177c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.460038 48707 task_log.go:126] [ 1675] 7f916177c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.460057 48707 task_log.go:126] [ 1675] 7f916177c880: 88 03 75 00 00 00 00 00 00 00 00 00 04 00 00 00 D0804 20:03:50.460072 48707 task_log.go:126] [ 1675] 7f916177c890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.460084 48707 task_log.go:126] [ 1675] 7f916177c8a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.460100 48707 task_log.go:126] [ 1675] 7f916177c8b0: 28 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460118 48707 task_log.go:126] [ 1675] 7f916177c8c0: 06 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.460127 48707 task_log.go:126] [ 1675] 7f916177c8d0: 00 91 4a 00 00 00 00 00 a8 03 75 00 00 00 00 00 D0804 20:03:50.460136 48707 task_log.go:126] [ 1675] 7f916177c8e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460145 48707 task_log.go:126] [ 1675] 7f916177c8f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.460156 48707 task_log.go:126] [ 1675] 7f916177c900: a0 ca 77 61 91 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.460182 48707 task_log.go:126] [ 1675] 7f916177c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460194 48707 task_log.go:126] [ 1675] 7f916177c920: 00 00 00 00 00 00 00 00 00 67 70 e8 3f 2b 00 00 D0804 20:03:50.460203 48707 task_log.go:126] [ 1675] 7f916177c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.460212 48707 task_log.go:126] [ 1675] 7f916177c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460221 48707 task_log.go:126] [ 1675] 7f916177c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460230 48707 task_log.go:126] [ 1675] 7f916177c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460245 48707 task_log.go:126] [ 1675] 7f916177c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.460261 48707 task_log.go:126] [ 1675] 7f916177c980: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0804 20:03:50.460282 48707 task_log.go:126] [ 1675] 7f916177c990: 01 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0804 20:03:50.460304 48707 task_log.go:126] [ 1675] 7f916177c9a0: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460328 48707 task_log.go:126] [ 1675] 7f916177c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460347 48707 task_log.go:126] [ 1675] 7f916177c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460361 48707 task_log.go:126] [ 1675] 7f916177c9d0: 87 90 4a 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.460370 48707 task_log.go:126] [ 1675] 7f916177c9e0: 5c ca 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460387 48707 task_log.go:126] [ 1675] 7f916177c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460408 48707 task_log.go:126] [ 1675] 7f916177ca00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.460400 48707 task_block.go:223] [ 1679] Interrupt queued D0804 20:03:50.460427 48707 task_log.go:126] [ 1675] 7f916177ca10: 9b 90 4a 00 00 00 00 00 60 ca 77 61 91 7f 00 00 D0804 20:03:50.460455 48707 task_log.go:126] [ 1675] 7f916177ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460470 48707 task_log.go:126] [ 1675] 7f916177ca30: 03 00 00 00 00 00 00 00 c0 1b 00 00 00 00 00 01 D0804 20:03:50.459880 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460542 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460575 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460595 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460500 48707 task_log.go:126] [ 1675] 7f916177ca40: 00 00 00 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.460637 48707 task_log.go:126] [ 1675] 7f916177ca50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460663 48707 task_log.go:126] [ 1675] 7f916177ca60: 2e 2f 37 31 30 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.460685 48707 task_log.go:126] [ 1675] 7f916177ca70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460706 48707 task_log.go:126] [ 1675] 7f916177ca80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460733 48707 task_log.go:126] [ 1675] 7f916177ca90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460759 48707 task_log.go:126] [ 1675] 7f916177caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.460789 48707 task_log.go:126] [ 1675] 7f916177cab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.460808 48707 task_log.go:126] [ 1675] 7f916177cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460818 48707 task_log.go:126] [ 1675] 7f916177cad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460841 48707 task_log.go:126] [ 1675] 7f916177cae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460855 48707 task_log.go:126] [ 1675] 7f916177caf0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460884 48707 task_log.go:126] [ 1675] 7f916177cb00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460909 48707 task_log.go:126] [ 1675] 7f916177cb10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460927 48707 task_log.go:126] [ 1675] 7f916177cb20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460936 48707 task_log.go:126] [ 1675] 7f916177cb30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.460612 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.460983 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.461026 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.461038 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.460957 48707 task_log.go:126] [ 1675] 7f916177cb40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.461063 48707 task_log.go:126] [ 1675] 7f916177cb50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.461086 48707 task_log.go:126] [ 1675] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.461098 48707 task_log.go:126] [ 1675] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.461110 48707 task_log.go:126] [ 1675] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.461136 48707 task_log.go:126] [ 1675] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.461168 48707 task_log.go:126] [ 1675] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.461185 48707 task_log.go:126] [ 1675] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.461197 48707 task_log.go:126] [ 1675] 7f916177cbc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.461211 48707 task_log.go:126] [ 1675] 7f916177cbd0: ff df 77 ff ff df 77 ff 30 cc 77 61 91 7f 00 00 D0804 20:03:50.461221 48707 task_log.go:126] [ 1675] 7f916177cbe0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.461238 48707 task_log.go:147] [ 1675] Code: D0804 20:03:50.461265 48707 task_log.go:165] [ 1675] 43e3a0: 00 00 f7 05 1c af 84 00 02 00 00 00 75 07 48 8d D0804 20:03:50.461287 48707 task_log.go:165] [ 1675] 43e3b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0804 20:03:50.461298 48707 task_log.go:165] [ 1675] 43e3c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0804 20:03:50.461307 48707 task_log.go:165] [ 1675] 43e3d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0804 20:03:50.461317 48707 task_log.go:165] [ 1675] 43e3e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0804 20:03:50.461327 48707 task_log.go:165] [ 1675] 43e3f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0804 20:03:50.461339 48707 task_log.go:165] [ 1675] 43e400: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0804 20:03:50.461354 48707 task_log.go:165] [ 1675] 43e410: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0804 20:03:50.461050 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.461431 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.461454 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.461464 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.461476 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.461485 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.461495 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.461365 48707 task_log.go:69] [ 1675] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:05 129507 /memfd:KÞëÂ}]b•m|^î0z…µµSôPGŒ$î#9Ú÷ž-·[–hÛÐ+Ÿ ý•8wÏ÷ô QŸ‚×ÇRd«Ç æLJ^ßÝÇs¯ŸÆŸ,fŸºÒw¶ªnd…N¯Ð!ÍÎ4R­Ñª>!ê 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2c00d000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a724000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r--s 2c06e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 29602000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2bfc5000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2bfc6000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 290fc000 *pgalloc.MemoryFile D0804 20:03:50.461507 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.461609 48707 task_log.go:71] [ 1675] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:3 => name pipe:[4932] fd:4 => name pipe:[4932] fd:5 => name /proc/1675/fd fd:6 => name /memfd:KÞëÂ}]b•m|^î0z…µµSôPGŒ$î#9Ú÷ž-·[–hÛÐ+Ÿ ý•8wÏ÷ô QŸ‚×ÇRd«Ç æLJ^ßÝÇs¯ŸÆŸ,fŸºÒw¶ªnd…N¯Ð!ÍÎ4R­Ñª>!ê fd:239 => name net:[16319] D0804 20:03:50.461687 48707 task_signals.go:462] [ 1675] Notified of signal 11 D0804 20:03:50.461703 48707 task_block.go:223] [ 1675] Interrupt queued D0804 20:03:50.461716 48707 task_signals.go:220] [ 1675] Signal 11: delivering to handler D0804 20:03:50.461653 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.461758 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.461775 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.461801 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.462232 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000060 ip=40061b access=rw- err=operation not permitted D0804 20:03:50.462285 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.462311 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.462324 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.462340 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.462348 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.462359 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.462374 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.462385 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.462396 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.462408 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.462418 48707 task_log.go:92] [ 1666] R10 = 0000000000750290 D0804 20:03:50.462427 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.462434 48707 task_log.go:92] [ 1666] R12 = 0000000000750278 D0804 20:03:50.462442 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.462450 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.462458 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.462465 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.462476 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.462484 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.462493 48707 task_log.go:92] [ 1666] Rbp = 0000000000750270 D0804 20:03:50.462501 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.462508 48707 task_log.go:92] [ 1666] Rcx = 0000000020000060 D0804 20:03:50.462516 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.462529 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.462547 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.462567 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.462578 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.462585 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.462593 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.462603 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 60 00 00 20 00 00 00 00 D0804 20:03:50.462614 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.462633 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462643 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.462670 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.462680 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.462689 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462698 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 60 00 00 20 00 00 00 00 D0804 20:03:50.462706 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.462715 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.462724 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.462732 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.462740 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.462753 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462763 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.462774 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462785 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.462800 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 98 02 75 00 00 00 00 00 D0804 20:03:50.462811 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462820 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462832 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.462841 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462851 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.462861 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.462871 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462879 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462888 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462896 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.462913 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.462923 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462932 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462940 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462950 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462968 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.462977 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.462985 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.463002 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.463013 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.463021 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.463037 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.463049 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.463057 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463075 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.463083 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463097 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463109 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463118 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.463128 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.463137 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463147 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463156 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463164 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463175 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463184 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463192 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463200 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463209 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463217 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463225 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463233 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463242 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463250 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.463258 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.463266 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.463275 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.463284 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.463293 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.463301 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.463312 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.463321 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.463330 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.463339 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.463348 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.463356 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.463467 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.463496 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.463507 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.463516 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.462806 48707 task_block.go:223] [ 1680] Interrupt queued D0804 20:03:50.463933 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000064 ip=40061b access=rw- err=operation not permitted D0804 20:03:50.463968 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.463986 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.463994 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.464003 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.464011 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.464019 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.464027 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.464034 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.464042 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.464051 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.464059 48707 task_log.go:92] [ 1666] R10 = 00000000007502b8 D0804 20:03:50.464070 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.464078 48707 task_log.go:92] [ 1666] R12 = 00000000007502a0 D0804 20:03:50.464086 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.464098 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.464105 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.464117 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.464127 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.464137 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.464147 48707 task_log.go:92] [ 1666] Rbp = 0000000000750298 D0804 20:03:50.464165 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.464175 48707 task_log.go:92] [ 1666] Rcx = 0000000020000064 D0804 20:03:50.464183 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.464190 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.464198 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.464206 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.464213 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.464221 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.464229 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.464240 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 64 00 00 20 00 00 00 00 D0804 20:03:50.464254 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.464282 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464295 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.464303 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.464312 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.464321 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464331 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 64 00 00 20 00 00 00 00 D0804 20:03:50.464347 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.464361 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.464371 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.464380 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.464399 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.464416 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464430 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.464438 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464447 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.464458 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 c0 02 75 00 00 00 00 00 D0804 20:03:50.464466 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464475 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464483 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.464494 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464503 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.464511 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.464535 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464554 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464567 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464578 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.464545 48707 task_block.go:223] [ 1679] Interrupt queued D0804 20:03:50.464608 48707 task_exit.go:221] [ 1676] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.464644 48707 task_exit.go:221] [ 1676] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.464590 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.464672 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464571 48707 task_block.go:223] [ 1679] Interrupt queued D0804 20:03:50.464725 48707 task_signals.go:189] [ 1679] Signal 9: terminating thread group I0804 20:03:50.464773 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1676, TID: 1679, fault addr: 0x0 D0804 20:03:50.464807 48707 task_exit.go:221] [ 1679] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.464690 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464868 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464899 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464914 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.464927 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.464917 48707 task_run.go:325] [ 1675] Unhandled user fault: addr=20000281 ip=43e4b4 access=rw- err=operation not permitted D0804 20:03:50.464960 48707 task_log.go:85] [ 1675] Registers: D0804 20:03:50.464958 48707 task_exit.go:221] [ 1679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.464998 48707 task_exit.go:221] [ 1679] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.465042 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.464937 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.465093 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.465121 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.465139 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.465149 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.465166 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.465177 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465224 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.465238 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465253 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.464986 48707 task_log.go:92] [ 1675] Cs = 0000000000000033 D0804 20:03:50.465286 48707 task_log.go:92] [ 1675] Ds = 0000000000000000 D0804 20:03:50.465332 48707 task_log.go:92] [ 1675] Eflags = 0000000000010202 D0804 20:03:50.465348 48707 task_log.go:92] [ 1675] Es = 0000000000000000 D0804 20:03:50.465359 48707 task_log.go:92] [ 1675] Fs = 0000000000000000 D0804 20:03:50.465370 48707 task_log.go:92] [ 1675] Fs_base = 0000000000c8b940 D0804 20:03:50.465383 48707 task_log.go:92] [ 1675] Gs = 0000000000000000 D0804 20:03:50.465393 48707 task_log.go:92] [ 1675] Gs_base = 0000000000000000 D0804 20:03:50.465410 48707 task_log.go:92] [ 1675] Orig_rax = ffffffffffffffff D0804 20:03:50.465426 48707 task_log.go:92] [ 1675] R10 = 00007f916177c930 D0804 20:03:50.465437 48707 task_log.go:92] [ 1675] R11 = 0000000000000246 D0804 20:03:50.465475 48707 task_log.go:92] [ 1675] R12 = 0000000000750050 D0804 20:03:50.465269 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465532 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.465557 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.465570 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465582 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465599 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465617 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465645 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465680 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465700 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465714 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465729 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465744 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465763 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465775 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465786 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465796 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.465806 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.465492 48707 task_log.go:92] [ 1675] R13 = 00007f916177c930 D0804 20:03:50.465835 48707 task_log.go:92] [ 1675] R14 = 00007f916177c910 D0804 20:03:50.465860 48707 task_log.go:92] [ 1675] R15 = fffffffffffffffe D0804 20:03:50.465871 48707 task_log.go:92] [ 1675] R8 = 01007f916177cadf D0804 20:03:50.465882 48707 task_log.go:92] [ 1675] R9 = 01007f916177cadf D0804 20:03:50.465902 48707 task_log.go:92] [ 1675] Rax = 0000000020000280 D0804 20:03:50.465923 48707 task_log.go:92] [ 1675] Rbp = 0000000000750048 D0804 20:03:50.465934 48707 task_log.go:92] [ 1675] Rbx = 0000000000000000 D0804 20:03:50.465817 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.465965 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.465992 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.466009 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.466023 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.466036 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.465941 48707 task_exit.go:221] [ 1676] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.466047 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.466091 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.466141 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.466154 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.465945 48707 task_log.go:92] [ 1675] Rcx = 0000000000000064 D0804 20:03:50.466320 48707 task_log.go:92] [ 1675] Rdi = 0000000020000280 D0804 20:03:50.466350 48707 task_log.go:92] [ 1675] Rdx = 0000000000000003 D0804 20:03:50.466361 48707 task_log.go:92] [ 1675] Rip = 000000000043e4b4 D0804 20:03:50.466370 48707 task_log.go:92] [ 1675] Rsi = 0000000000006466 D0804 20:03:50.466379 48707 task_log.go:92] [ 1675] Rsp = 00007f916177c7f8 D0804 20:03:50.466395 48707 task_log.go:92] [ 1675] Ss = 000000000000002b D0804 20:03:50.466404 48707 task_log.go:109] [ 1675] Stack: D0804 20:03:50.466416 48707 task_log.go:126] [ 1675] 7f916177c7f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.466430 48707 task_log.go:126] [ 1675] 7f916177c800: df ca 77 61 91 7f 00 01 02 07 11 00 00 00 00 00 D0804 20:03:50.466440 48707 task_log.go:126] [ 1675] 7f916177c810: 00 00 00 00 00 00 00 00 20 c9 77 61 91 7f 00 00 D0804 20:03:50.466168 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.466469 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.466452 48707 task_log.go:126] [ 1675] 7f916177c820: 18 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.466563 48707 task_log.go:126] [ 1675] 7f916177c830: 0c bf 74 00 00 00 00 00 80 02 00 20 00 00 00 00 D0804 20:03:50.466583 48707 task_log.go:126] [ 1675] 7f916177c840: 01 00 00 00 00 00 00 00 40 c9 77 61 91 7f 00 00 D0804 20:03:50.466593 48707 task_log.go:126] [ 1675] 7f916177c850: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0804 20:03:50.466603 48707 task_log.go:126] [ 1675] 7f916177c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.466613 48707 task_log.go:126] [ 1675] 7f916177c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.466623 48707 task_log.go:126] [ 1675] 7f916177c880: 48 00 75 00 00 00 00 00 01 00 00 00 00 00 00 00 D0804 20:03:50.466650 48707 task_log.go:126] [ 1675] 7f916177c890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.466667 48707 task_log.go:126] [ 1675] 7f916177c8a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.466682 48707 task_log.go:126] [ 1675] 7f916177c8b0: 28 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.466535 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.466717 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.466744 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler 20:03:50 executing program 0: r0 = eventfd2(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) getpeername$netlink(r0, 0x0, &(0x7f0000000040)) D0804 20:03:50.466698 48707 task_log.go:126] [ 1675] 7f916177c8c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.466852 48707 task_log.go:126] [ 1675] 7f916177c8d0: 00 91 4a 00 00 00 00 00 68 00 75 00 00 00 00 00 D0804 20:03:50.466884 48707 task_log.go:126] [ 1675] 7f916177c8e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.466895 48707 task_log.go:126] [ 1675] 7f916177c8f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.466905 48707 task_log.go:126] [ 1675] 7f916177c900: a0 ca 77 61 91 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.466924 48707 task_log.go:126] [ 1675] 7f916177c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.466935 48707 task_log.go:126] [ 1675] 7f916177c920: 00 00 00 00 00 00 00 00 00 67 70 e8 3f 2b 00 00 D0804 20:03:50.466944 48707 task_log.go:126] [ 1675] 7f916177c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.466954 48707 task_log.go:126] [ 1675] 7f916177c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.466964 48707 task_log.go:126] [ 1675] 7f916177c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.466975 48707 task_log.go:126] [ 1675] 7f916177c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.466987 48707 task_log.go:126] [ 1675] 7f916177c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.467009 48707 task_log.go:126] [ 1675] 7f916177c980: c0 13 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.467034 48707 task_log.go:126] [ 1675] 7f916177c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.467053 48707 task_log.go:126] [ 1675] 7f916177c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.467064 48707 task_log.go:126] [ 1675] 7f916177c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.467084 48707 task_log.go:126] [ 1675] 7f916177c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.467100 48707 task_log.go:126] [ 1675] 7f916177c9d0: 87 90 4a 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.467120 48707 task_log.go:126] [ 1675] 7f916177c9e0: 5c ca 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.467132 48707 task_log.go:126] [ 1675] 7f916177c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.467145 48707 task_log.go:126] [ 1675] 7f916177ca00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.467159 48707 task_log.go:126] [ 1675] 7f916177ca10: 9b 90 4a 00 00 00 00 00 60 ca 77 61 91 7f 00 00 D0804 20:03:50.467183 48707 task_log.go:126] [ 1675] 7f916177ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.467208 48707 task_log.go:126] [ 1675] 7f916177ca30: 03 00 00 00 00 00 00 00 c0 1b 00 00 00 00 00 01 D0804 20:03:50.467224 48707 task_log.go:126] [ 1675] 7f916177ca40: 00 00 00 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.467238 48707 task_log.go:126] [ 1675] 7f916177ca50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467233 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000068 ip=40061b access=rw- err=operation not permitted D0804 20:03:50.467260 48707 task_block.go:223] [ 1680] Interrupt queued D0804 20:03:50.467243 48707 task_block.go:223] [ 1680] Interrupt queued D0804 20:03:50.467305 48707 task_exit.go:221] [ 1677] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.467326 48707 task_exit.go:221] [ 1677] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.467278 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.467355 48707 task_signals.go:189] [ 1680] Signal 9: terminating thread group I0804 20:03:50.467386 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1677, TID: 1680, fault addr: 0x0 D0804 20:03:50.467429 48707 task_exit.go:221] [ 1680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.467253 48707 task_log.go:126] [ 1675] 7f916177ca60: 2e 2f 37 31 30 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.467477 48707 task_log.go:126] [ 1675] 7f916177ca70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467393 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.467513 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.467527 48707 task_exit.go:221] [ 1680] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.467544 48707 task_exit.go:221] [ 1680] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.467532 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.467564 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.467497 48707 task_log.go:126] [ 1675] 7f916177ca80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467597 48707 task_log.go:126] [ 1675] 7f916177ca90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467626 48707 task_log.go:126] [ 1675] 7f916177caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.467643 48707 task_log.go:126] [ 1675] 7f916177cab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.467677 48707 task_log.go:126] [ 1675] 7f916177cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467576 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.467708 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.467687 48707 task_log.go:126] [ 1675] 7f916177cad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467792 48707 task_log.go:126] [ 1675] 7f916177cae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467816 48707 task_log.go:126] [ 1675] 7f916177caf0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467864 48707 task_log.go:126] [ 1675] 7f916177cb00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467880 48707 task_log.go:126] [ 1675] 7f916177cb10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467892 48707 task_log.go:126] [ 1675] 7f916177cb20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467912 48707 task_log.go:126] [ 1675] 7f916177cb30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467925 48707 task_log.go:126] [ 1675] 7f916177cb40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467945 48707 task_log.go:126] [ 1675] 7f916177cb50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467970 48707 task_log.go:126] [ 1675] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467993 48707 task_log.go:126] [ 1675] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.467773 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.468026 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.468047 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.468073 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.468087 48707 task_log.go:92] [ 1666] R10 = 00000000007502e0 D0804 20:03:50.468095 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.468104 48707 task_log.go:92] [ 1666] R12 = 00000000007502c8 D0804 20:03:50.468112 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.468121 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.468136 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.468148 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.468163 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.468183 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.468205 48707 task_log.go:92] [ 1666] Rbp = 00000000007502c0 D0804 20:03:50.468215 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.468224 48707 task_log.go:92] [ 1666] Rcx = 0000000020000068 D0804 20:03:50.468234 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.468242 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.468256 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.468266 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.468277 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.468288 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.468300 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.468309 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 68 00 00 20 00 00 00 00 D0804 20:03:50.468327 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.468318 48707 task_exit.go:221] [ 1677] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.468340 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.468352 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.468364 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.468011 48707 task_log.go:126] [ 1675] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.468416 48707 task_log.go:126] [ 1675] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.468446 48707 task_log.go:126] [ 1675] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.468464 48707 task_log.go:126] [ 1675] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.468495 48707 task_log.go:126] [ 1675] 7f916177cbc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.468511 48707 task_log.go:126] [ 1675] 7f916177cbd0: ff df 77 ff ff df 77 ff 30 cc 77 61 91 7f 00 00 D0804 20:03:50.468377 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.468570 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.468601 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 68 00 00 20 00 00 00 00 D0804 20:03:50.468613 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.468647 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.468541 48707 task_log.go:126] [ 1675] 7f916177cbe0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.468674 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.468694 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.468717 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.468737 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.468764 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.468782 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.468796 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.468811 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 e8 02 75 00 00 00 00 00 20:03:50 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4(r1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0x5451, 0x0) D0804 20:03:50.468823 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.468689 48707 task_log.go:147] [ 1675] Code: D0804 20:03:50.468877 48707 task_log.go:165] [ 1675] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.468911 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.468920 48707 task_log.go:165] [ 1675] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.468975 48707 task_log.go:165] [ 1675] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.468999 48707 task_log.go:165] [ 1675] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.469013 48707 task_log.go:165] [ 1675] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.469027 48707 task_log.go:165] [ 1675] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.469041 48707 task_log.go:165] [ 1675] 43e4d0: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0804 20:03:50.469035 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.469054 48707 task_log.go:165] [ 1675] 43e4e0: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0804 20:03:50.468847 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469104 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.469104 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.469130 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469154 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.469156 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.469216 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.469169 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.469291 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469312 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469281 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.469326 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469335 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.469340 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.469347 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.469362 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469377 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469386 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469390 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.469398 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469516 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.469603 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469627 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469638 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.469655 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.469668 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.469678 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.469689 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.469580 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.469067 48707 task_log.go:69] [ 1675] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:05 129507 /memfd:KÞëÂ}]b•m|^î0z…µµSôPGŒ$î#9Ú÷ž-·[–hÛÐ+Ÿ ý•8wÏ÷ô QŸ‚×ÇRd«Ç æLJ^ßÝÇs¯ŸÆŸ,fŸºÒw¶ªnd…N¯Ð!ÍÎ4R­Ñª>!ê 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2c00d000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a724000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r--s 2c06e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 29602000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2bfc5000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2bfc6000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 290fc000 *pgalloc.MemoryFile D0804 20:03:50.469706 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.469783 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.469794 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.469820 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.469836 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.469853 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.469855 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.469865 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.469897 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.469747 48707 task_log.go:71] [ 1675] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:239 => name net:[16319] D0804 20:03:50.469938 48707 task_signals.go:462] [ 1675] Notified of signal 11 D0804 20:03:50.469963 48707 task_block.go:223] [ 1675] Interrupt queued D0804 20:03:50.469977 48707 task_signals.go:220] [ 1675] Signal 11: delivering to handler D0804 20:03:50.469922 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470033 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470059 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.469908 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.470095 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.470072 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470186 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470193 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.470214 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470221 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.470234 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470250 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470266 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470266 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.470276 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470378 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470389 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470402 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470437 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.470452 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.470456 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.470493 48707 task_run.go:325] [ 1675] Unhandled user fault: addr=20000230 ip=43e62a access=rw- err=operation not permitted D0804 20:03:50.470521 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.470564 48707 task_log.go:85] [ 1675] Registers: D0804 20:03:50.470596 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.470381 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.470653 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.470690 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.470693 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.470464 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.470737 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.470731 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.470737 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.470621 48707 task_log.go:92] [ 1675] Cs = 0000000000000033 D0804 20:03:50.470771 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.470798 48707 task_log.go:92] [ 1675] Ds = 0000000000000000 D0804 20:03:50.470847 48707 task_log.go:92] [ 1675] Eflags = 0000000000010202 D0804 20:03:50.470764 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.470888 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.470935 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.470866 48707 task_log.go:92] [ 1675] Es = 0000000000000000 D0804 20:03:50.471006 48707 task_log.go:92] [ 1675] Fs = 0000000000000000 D0804 20:03:50.471045 48707 task_log.go:92] [ 1675] Fs_base = 0000000000c8b940 D0804 20:03:50.471057 48707 task_log.go:92] [ 1675] Gs = 0000000000000000 D0804 20:03:50.471076 48707 task_log.go:92] [ 1675] Gs_base = 0000000000000000 D0804 20:03:50.470828 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.471144 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.471202 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.471226 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.471089 48707 task_log.go:92] [ 1675] Orig_rax = ffffffffffffffff D0804 20:03:50.471256 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.471271 48707 task_log.go:92] [ 1675] R10 = 00007f916177c920 D0804 20:03:50.470826 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.471301 48707 task_log.go:92] [ 1675] R11 = 0000000020000236 D0804 20:03:50.471404 48707 task_log.go:92] [ 1675] R12 = 00000000007500c0 D0804 20:03:50.471420 48707 task_log.go:92] [ 1675] R13 = 0000000000000000 D0804 20:03:50.471433 48707 task_log.go:92] [ 1675] R14 = 00007f916177c910 D0804 20:03:50.471461 48707 task_log.go:92] [ 1675] R15 = fffffffffffffffe D0804 20:03:50.471475 48707 task_log.go:92] [ 1675] R8 = 0000000000000006 D0804 20:03:50.471486 48707 task_log.go:92] [ 1675] R9 = 0000000020000230 D0804 20:03:50.471498 48707 task_log.go:92] [ 1675] Rax = 0000000020000180 D0804 20:03:50.470962 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.471535 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.471570 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.471515 48707 task_log.go:92] [ 1675] Rbp = 00000000007500b8 D0804 20:03:50.471614 48707 task_log.go:92] [ 1675] Rbx = 0000000000000000 D0804 20:03:50.471654 48707 task_log.go:92] [ 1675] Rcx = 0000000000750148 D0804 20:03:50.471676 48707 task_log.go:92] [ 1675] Rdi = 0000000020000180 D0804 20:03:50.471445 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.471588 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.471688 48707 task_log.go:92] [ 1675] Rdx = 0000000000000080 D0804 20:03:50.471744 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.471755 48707 task_log.go:92] [ 1675] Rip = 000000000043e62a D0804 20:03:50.471776 48707 task_log.go:92] [ 1675] Rsi = 00000000007500d8 D0804 20:03:50.471791 48707 task_log.go:92] [ 1675] Rsp = 00007f916177c7f8 D0804 20:03:50.471794 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.471807 48707 task_log.go:92] [ 1675] Ss = 000000000000002b D0804 20:03:50.471819 48707 task_log.go:109] [ 1675] Stack: D0804 20:03:50.471729 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.471892 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.471939 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.471984 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.472014 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.471840 48707 task_log.go:126] [ 1675] 7f916177c7f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.472048 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.472043 48707 task_log.go:126] [ 1675] 7f916177c800: df ca 77 61 91 7f 00 01 02 07 11 00 00 00 00 00 D0804 20:03:50.472068 48707 task_log.go:126] [ 1675] 7f916177c810: 00 00 00 00 00 00 00 00 20 c9 77 61 91 7f 00 00 D0804 20:03:50.472089 48707 task_log.go:126] [ 1675] 7f916177c820: 18 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472105 48707 task_log.go:126] [ 1675] 7f916177c830: 0c bf 74 00 00 00 00 00 80 01 00 20 00 00 00 00 D0804 20:03:50.472116 48707 task_log.go:126] [ 1675] 7f916177c840: 02 00 00 00 00 00 00 00 40 c9 77 61 91 7f 00 00 D0804 20:03:50.472136 48707 task_log.go:126] [ 1675] 7f916177c850: 00 00 00 00 00 00 00 00 c6 00 00 00 00 00 00 00 D0804 20:03:50.471877 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.472185 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.472153 48707 task_log.go:126] [ 1675] 7f916177c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.472265 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.472291 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.472312 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.472313 48707 task_log.go:126] [ 1675] 7f916177c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.472345 48707 task_log.go:126] [ 1675] 7f916177c880: b8 00 75 00 00 00 00 00 01 00 00 00 01 00 00 00 D0804 20:03:50.472378 48707 task_log.go:126] [ 1675] 7f916177c890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472390 48707 task_log.go:126] [ 1675] 7f916177c8a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.472405 48707 task_log.go:126] [ 1675] 7f916177c8b0: 28 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472420 48707 task_log.go:126] [ 1675] 7f916177c8c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.472435 48707 task_log.go:126] [ 1675] 7f916177c8d0: 00 91 4a 00 00 00 00 00 d8 00 75 00 00 00 00 00 D0804 20:03:50.472446 48707 task_log.go:126] [ 1675] 7f916177c8e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.472458 48707 task_log.go:126] [ 1675] 7f916177c8f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.472260 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.472469 48707 task_log.go:126] [ 1675] 7f916177c900: a0 ca 77 61 91 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.472543 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.472544 48707 task_log.go:126] [ 1675] 7f916177c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472568 48707 task_log.go:126] [ 1675] 7f916177c920: 00 00 00 00 00 00 00 00 00 67 70 e8 3f 2b 00 00 D0804 20:03:50.472586 48707 task_log.go:126] [ 1675] 7f916177c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.472584 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.472611 48707 task_log.go:126] [ 1675] 7f916177c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472634 48707 task_log.go:126] [ 1675] 7f916177c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472657 48707 task_log.go:126] [ 1675] 7f916177c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472685 48707 task_log.go:126] [ 1675] 7f916177c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.472700 48707 task_log.go:126] [ 1675] 7f916177c980: 00 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0804 20:03:50.472720 48707 task_log.go:126] [ 1675] 7f916177c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472636 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.472810 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.472816 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=2000006c ip=40061b access=rw- err=operation not permitted D0804 20:03:50.472746 48707 task_log.go:126] [ 1675] 7f916177c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472858 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.472870 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.472892 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.472896 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.472908 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.472859 48707 task_log.go:126] [ 1675] 7f916177c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472922 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.472932 48707 task_log.go:126] [ 1675] 7f916177c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472956 48707 task_log.go:126] [ 1675] 7f916177c9d0: 87 90 4a 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.472975 48707 task_log.go:126] [ 1675] 7f916177c9e0: 5c ca 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.472937 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.472991 48707 task_log.go:126] [ 1675] 7f916177c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.473125 48707 task_log.go:126] [ 1675] 7f916177ca00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.473127 48707 task_block.go:223] [ 1681] Interrupt queued D0804 20:03:50.473149 48707 task_log.go:126] [ 1675] 7f916177ca10: 9b 90 4a 00 00 00 00 00 60 ca 77 61 91 7f 00 00 D0804 20:03:50.473271 48707 task_log.go:126] [ 1675] 7f916177ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.473288 48707 task_log.go:126] [ 1675] 7f916177ca30: 03 00 00 00 00 00 00 00 c0 1b 00 00 00 00 00 01 D0804 20:03:50.473310 48707 task_log.go:126] [ 1675] 7f916177ca40: 00 00 00 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.473323 48707 task_log.go:126] [ 1675] 7f916177ca50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473337 48707 task_log.go:126] [ 1675] 7f916177ca60: 2e 2f 37 31 30 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.473352 48707 task_log.go:126] [ 1675] 7f916177ca70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473363 48707 task_log.go:126] [ 1675] 7f916177ca80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.472938 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.473415 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.473444 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.473457 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.473472 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.473482 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.473377 48707 task_log.go:126] [ 1675] 7f916177ca90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473532 48707 task_log.go:126] [ 1675] 7f916177caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.473573 48707 task_log.go:126] [ 1675] 7f916177cab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.473586 48707 task_log.go:126] [ 1675] 7f916177cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473511 48707 task_log.go:92] [ 1666] R10 = 0000000000750308 D0804 20:03:50.473600 48707 task_log.go:126] [ 1675] 7f916177cad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473617 48707 task_log.go:126] [ 1675] 7f916177cae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473639 48707 task_log.go:126] [ 1675] 7f916177caf0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473659 48707 task_log.go:126] [ 1675] 7f916177cb00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473679 48707 task_log.go:126] [ 1675] 7f916177cb10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473700 48707 task_log.go:126] [ 1675] 7f916177cb20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473714 48707 task_log.go:126] [ 1675] 7f916177cb30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473748 48707 task_log.go:126] [ 1675] 7f916177cb40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473764 48707 task_log.go:126] [ 1675] 7f916177cb50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473794 48707 task_log.go:126] [ 1675] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473822 48707 task_log.go:126] [ 1675] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473844 48707 task_log.go:126] [ 1675] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473866 48707 task_log.go:126] [ 1675] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.473608 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.473909 48707 task_log.go:92] [ 1666] R12 = 00000000007502f0 D0804 20:03:50.473945 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.473968 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.473994 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.474013 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.474033 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.474060 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.473888 48707 task_log.go:126] [ 1675] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.474087 48707 task_log.go:126] [ 1675] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.474107 48707 task_log.go:126] [ 1675] 7f916177cbc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.474151 48707 task_log.go:126] [ 1675] 7f916177cbd0: ff df 77 ff ff df 77 ff 30 cc 77 61 91 7f 00 00 D0804 20:03:50.474169 48707 task_log.go:126] [ 1675] 7f916177cbe0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.474184 48707 task_log.go:147] [ 1675] Code: D0804 20:03:50.474196 48707 task_log.go:165] [ 1675] 43e5e0: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D0804 20:03:50.474207 48707 task_log.go:165] [ 1675] 43e5f0: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D0804 20:03:50.474217 48707 task_log.go:165] [ 1675] 43e600: 4d 29 c1 4c 29 c2 48 3b 15 3b b8 84 00 0f 87 af D0804 20:03:50.474233 48707 task_log.go:165] [ 1675] 43e610: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D0804 20:03:50.474246 48707 task_log.go:165] [ 1675] 43e620: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D0804 20:03:50.474256 48707 task_log.go:165] [ 1675] 43e630: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D0804 20:03:50.474281 48707 task_log.go:165] [ 1675] 43e640: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D0804 20:03:50.474070 48707 task_log.go:92] [ 1666] Rbp = 00000000007502e8 D0804 20:03:50.474344 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.474319 48707 task_log.go:165] [ 1675] 43e650: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D0804 20:03:50.474403 48707 task_log.go:92] [ 1666] Rcx = 000000002000006c D0804 20:03:50.474578 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.474628 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.474440 48707 task_log.go:69] [ 1675] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:05 129507 /memfd:KÞëÂ}]b•m|^î0z…µµSôPGŒ$î#9Ú÷ž-·[–hÛÐ+Ÿ ý•8wÏ÷ô QŸ‚×ÇRd«Ç æLJ^ßÝÇs¯ŸÆŸ,fŸºÒw¶ªnd…N¯Ð!ÍÎ4R­Ñª>!ê 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2c00d000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a724000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r--s 2c06e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 29602000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2bfc5000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2bfc6000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 290fc000 *pgalloc.MemoryFile D0804 20:03:50.474687 48707 task_log.go:71] [ 1675] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:3 => name /proc/1675 fd:239 => name net:[16319] D0804 20:03:50.474770 48707 task_signals.go:462] [ 1675] Notified of signal 11 D0804 20:03:50.474662 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.474809 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.474860 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.474790 48707 task_block.go:223] [ 1675] Interrupt queued D0804 20:03:50.474886 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.474909 48707 task_signals.go:220] [ 1675] Signal 11: delivering to handler D0804 20:03:50.474919 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.475039 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 6c 00 00 20 00 00 00 00 D0804 20:03:50.475071 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.475088 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475108 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.475119 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 00 ee 06 11 00 00 00 00 00 D0804 20:03:50.475136 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.475163 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475183 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 6c 00 00 20 00 00 00 00 D0804 20:03:50.475194 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.475204 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.475215 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.475236 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.475262 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0804 20:03:50.475293 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475304 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.475314 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475330 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.475344 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 10 03 75 00 00 00 00 00 D0804 20:03:50.475367 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475239 48707 task_block.go:223] [ 1682] Interrupt queued D0804 20:03:50.475387 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475494 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.475521 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475540 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.475562 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.475588 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475618 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475638 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475664 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.475688 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.475719 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475754 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475779 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475801 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475826 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.475846 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475869 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.475774 48707 task_run.go:325] [ 1675] Unhandled user fault: addr=200000c0 ip=43e4f8 access=rw- err=operation not permitted D0804 20:03:50.475932 48707 task_log.go:85] [ 1675] Registers: D0804 20:03:50.475976 48707 task_log.go:92] [ 1675] Cs = 0000000000000033 D0804 20:03:50.475988 48707 task_log.go:92] [ 1675] Ds = 0000000000000000 D0804 20:03:50.475997 48707 task_log.go:92] [ 1675] Eflags = 0000000000010202 D0804 20:03:50.475901 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.476021 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.476084 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.476006 48707 task_log.go:92] [ 1675] Es = 0000000000000000 D0804 20:03:50.476106 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.476120 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.476158 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476190 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.476221 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476231 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476275 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476297 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.476308 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.476323 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476341 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476364 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476390 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476409 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476433 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476453 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476468 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476489 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476509 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476540 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476121 48707 task_log.go:92] [ 1675] Fs = 0000000000000000 D0804 20:03:50.476593 48707 task_log.go:92] [ 1675] Fs_base = 0000000000c8b940 D0804 20:03:50.476644 48707 task_log.go:92] [ 1675] Gs = 0000000000000000 D0804 20:03:50.476665 48707 task_log.go:92] [ 1675] Gs_base = 0000000000000000 D0804 20:03:50.476685 48707 task_log.go:92] [ 1675] Orig_rax = ffffffffffffffff D0804 20:03:50.476700 48707 task_log.go:92] [ 1675] R10 = 00007f916177c930 D0804 20:03:50.476710 48707 task_log.go:92] [ 1675] R11 = 0000000000000246 D0804 20:03:50.476720 48707 task_log.go:92] [ 1675] R12 = 00000000007501f0 D0804 20:03:50.476730 48707 task_log.go:92] [ 1675] R13 = 00007f916177c930 D0804 20:03:50.476745 48707 task_log.go:92] [ 1675] R14 = 00007f916177c910 D0804 20:03:50.476773 48707 task_log.go:92] [ 1675] R15 = fffffffffffffffe D0804 20:03:50.476799 48707 task_log.go:92] [ 1675] R8 = 01007f916177cadf D0804 20:03:50.476822 48707 task_log.go:92] [ 1675] R9 = 01007f916177cadf D0804 20:03:50.476842 48707 task_log.go:92] [ 1675] Rax = 00000000200000c0 D0804 20:03:50.476867 48707 task_log.go:92] [ 1675] Rbp = 00000000007501e8 D0804 20:03:50.476557 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476949 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.476986 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.477004 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477025 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477048 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.477065 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.477078 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.477101 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.477119 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.477137 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.477149 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.477162 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.477190 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.476891 48707 task_log.go:92] [ 1675] Rbx = 0000000000000000 D0804 20:03:50.477234 48707 task_log.go:92] [ 1675] Rcx = 0000000000b50000 D0804 20:03:50.477263 48707 task_log.go:92] [ 1675] Rdi = 00000000200000c0 D0804 20:03:50.477281 48707 task_log.go:92] [ 1675] Rdx = 0000000000000041 D0804 20:03:50.477293 48707 task_log.go:92] [ 1675] Rip = 000000000043e4f8 D0804 20:03:50.477303 48707 task_log.go:92] [ 1675] Rsi = 0000000000750208 D0804 20:03:50.477204 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.477331 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.477386 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.477405 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.477417 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.477312 48707 task_log.go:92] [ 1675] Rsp = 00007f916177c7f8 D0804 20:03:50.477483 48707 task_log.go:92] [ 1675] Ss = 000000000000002b D0804 20:03:50.477504 48707 task_log.go:109] [ 1675] Stack: D0804 20:03:50.477518 48707 task_log.go:126] [ 1675] 7f916177c7f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.477540 48707 task_log.go:126] [ 1675] 7f916177c800: df ca 77 61 91 7f 00 01 02 07 11 00 00 00 00 00 D0804 20:03:50.477557 48707 task_log.go:126] [ 1675] 7f916177c810: 00 00 00 00 00 00 00 00 20 c9 77 61 91 7f 00 00 D0804 20:03:50.477567 48707 task_log.go:126] [ 1675] 7f916177c820: 18 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477592 48707 task_log.go:126] [ 1675] 7f916177c830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0804 20:03:50.477611 48707 task_log.go:126] [ 1675] 7f916177c840: 03 00 00 00 00 00 00 00 40 c9 77 61 91 7f 00 00 D0804 20:03:50.477625 48707 task_log.go:126] [ 1675] 7f916177c850: 00 00 00 00 00 00 00 00 41 00 00 00 00 00 00 00 D0804 20:03:50.477635 48707 task_log.go:126] [ 1675] 7f916177c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.477662 48707 task_log.go:126] [ 1675] 7f916177c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.477674 48707 task_log.go:126] [ 1675] 7f916177c880: e8 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.477689 48707 task_log.go:126] [ 1675] 7f916177c890: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477720 48707 task_log.go:126] [ 1675] 7f916177c8a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.477729 48707 task_log.go:126] [ 1675] 7f916177c8b0: 28 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477738 48707 task_log.go:126] [ 1675] 7f916177c8c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.477748 48707 task_log.go:126] [ 1675] 7f916177c8d0: 00 91 4a 00 00 00 00 00 08 02 75 00 00 00 00 00 D0804 20:03:50.477765 48707 task_log.go:126] [ 1675] 7f916177c8e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.477779 48707 task_log.go:126] [ 1675] 7f916177c8f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.477801 48707 task_log.go:126] [ 1675] 7f916177c900: a0 ca 77 61 91 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.477810 48707 task_log.go:126] [ 1675] 7f916177c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477826 48707 task_log.go:126] [ 1675] 7f916177c920: 00 00 00 00 00 00 00 00 00 67 70 e8 3f 2b 00 00 D0804 20:03:50.477849 48707 task_log.go:126] [ 1675] 7f916177c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.477860 48707 task_log.go:126] [ 1675] 7f916177c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477871 48707 task_log.go:126] [ 1675] 7f916177c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477889 48707 task_log.go:126] [ 1675] 7f916177c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477907 48707 task_log.go:126] [ 1675] 7f916177c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.477918 48707 task_log.go:126] [ 1675] 7f916177c980: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477928 48707 task_log.go:126] [ 1675] 7f916177c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477938 48707 task_log.go:126] [ 1675] 7f916177c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477950 48707 task_log.go:126] [ 1675] 7f916177c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477962 48707 task_log.go:126] [ 1675] 7f916177c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477973 48707 task_log.go:126] [ 1675] 7f916177c9d0: 87 90 4a 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.477983 48707 task_log.go:126] [ 1675] 7f916177c9e0: 5c ca 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.477993 48707 task_log.go:126] [ 1675] 7f916177c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.478010 48707 task_log.go:126] [ 1675] 7f916177ca00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.478021 48707 task_log.go:126] [ 1675] 7f916177ca10: 9b 90 4a 00 00 00 00 00 60 ca 77 61 91 7f 00 00 D0804 20:03:50.478030 48707 task_log.go:126] [ 1675] 7f916177ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.478067 48707 task_log.go:126] [ 1675] 7f916177ca30: 03 00 00 00 00 00 00 00 c0 1b 00 00 00 00 00 01 D0804 20:03:50.478086 48707 task_log.go:126] [ 1675] 7f916177ca40: 00 00 00 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.478097 48707 task_log.go:126] [ 1675] 7f916177ca50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478108 48707 task_log.go:126] [ 1675] 7f916177ca60: 2e 2f 37 31 30 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.478127 48707 task_log.go:126] [ 1675] 7f916177ca70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478150 48707 task_log.go:126] [ 1675] 7f916177ca80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478166 48707 task_log.go:126] [ 1675] 7f916177ca90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478180 48707 task_log.go:126] [ 1675] 7f916177caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.478200 48707 task_log.go:126] [ 1675] 7f916177cab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.478212 48707 task_log.go:126] [ 1675] 7f916177cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478233 48707 task_log.go:126] [ 1675] 7f916177cad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478244 48707 task_log.go:126] [ 1675] 7f916177cae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478254 48707 task_log.go:126] [ 1675] 7f916177caf0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478265 48707 task_log.go:126] [ 1675] 7f916177cb00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478275 48707 task_log.go:126] [ 1675] 7f916177cb10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478286 48707 task_log.go:126] [ 1675] 7f916177cb20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478296 48707 task_log.go:126] [ 1675] 7f916177cb30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478307 48707 task_log.go:126] [ 1675] 7f916177cb40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478332 48707 task_log.go:126] [ 1675] 7f916177cb50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478346 48707 task_log.go:126] [ 1675] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478359 48707 task_log.go:126] [ 1675] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478376 48707 task_log.go:126] [ 1675] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478391 48707 task_log.go:126] [ 1675] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.478402 48707 task_log.go:126] [ 1675] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.478424 48707 task_log.go:126] [ 1675] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.478434 48707 task_log.go:126] [ 1675] 7f916177cbc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.478445 48707 task_log.go:126] [ 1675] 7f916177cbd0: ff df 77 ff ff df 77 ff 30 cc 77 61 91 7f 00 00 D0804 20:03:50.478454 48707 task_log.go:126] [ 1675] 7f916177cbe0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.478465 48707 task_log.go:147] [ 1675] Code: D0804 20:03:50.478477 48707 task_log.go:165] [ 1675] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.478489 48707 task_log.go:165] [ 1675] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.478500 48707 task_log.go:165] [ 1675] 43e4d0: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0804 20:03:50.478512 48707 task_log.go:165] [ 1675] 43e4e0: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0804 20:03:50.478523 48707 task_log.go:165] [ 1675] 43e4f0: 74 16 d0 0f 10 7c 16 c0 0f 11 07 0f 11 4f 10 0f D0804 20:03:50.478534 48707 task_log.go:165] [ 1675] 43e500: 11 57 20 0f 11 5f 30 0f 11 64 17 f0 0f 11 6c 17 D0804 20:03:50.478546 48707 task_log.go:165] [ 1675] 43e510: e0 0f 11 74 17 d0 0f 11 7c 17 c0 c3 0f 10 06 0f D0804 20:03:50.478556 48707 task_log.go:165] [ 1675] 43e520: 10 4e 10 0f 10 54 16 f0 0f 10 5c 16 e0 0f 11 07 D0804 20:03:50.478567 48707 task_log.go:69] [ 1675] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:05 129507 /memfd:KÞëÂ}]b•m|^î0z…µµSôPGŒ$î#9Ú÷ž-·[–hÛÐ+Ÿ ý•8wÏ÷ô QŸ‚×ÇRd«Ç æLJ^ßÝÇs¯ŸÆŸ,fŸºÒw¶ªnd…N¯Ð!ÍÎ4R­Ñª>!ê 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2c00d000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a724000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r--s 2c06e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 29602000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2bfc5000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2bfc6000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 290fc000 *pgalloc.MemoryFile D0804 20:03:50.478706 48707 task_log.go:71] [ 1675] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:3 => name /proc/1675 fd:4 => name /memfd:*‡¸WÓ¤ fd:239 => name net:[16319] D0804 20:03:50.478752 48707 task_signals.go:462] [ 1675] Notified of signal 11 D0804 20:03:50.478767 48707 task_block.go:223] [ 1675] Interrupt queued D0804 20:03:50.478780 48707 task_signals.go:220] [ 1675] Signal 11: delivering to handler D0804 20:03:50.479052 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000000 ip=43e496 access=rw- err=operation not permitted D0804 20:03:50.479107 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.479134 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.479146 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.479155 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.479171 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.479182 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.479192 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.479200 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.479213 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.479223 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.479233 48707 task_log.go:92] [ 1666] R10 = 00007f7cf4797930 D0804 20:03:50.479245 48707 task_log.go:92] [ 1666] R11 = 0000000000000000 D0804 20:03:50.479254 48707 task_log.go:92] [ 1666] R12 = 0000000000750008 D0804 20:03:50.479262 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.479271 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.479280 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.479289 48707 task_log.go:92] [ 1666] R8 = 00007f7cf4797adf D0804 20:03:50.479301 48707 task_log.go:92] [ 1666] R9 = 00007f7cf4797adf D0804 20:03:50.479311 48707 task_log.go:92] [ 1666] Rax = 0000000020000000 D0804 20:03:50.479321 48707 task_log.go:92] [ 1666] Rbp = 0000000000750000 D0804 20:03:50.479333 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.479344 48707 task_log.go:92] [ 1666] Rcx = 0030656c69662f2e D0804 20:03:50.479356 48707 task_log.go:92] [ 1666] Rdi = 0000000020000000 D0804 20:03:50.479365 48707 task_log.go:92] [ 1666] Rdx = 0000000000000008 D0804 20:03:50.479374 48707 task_log.go:92] [ 1666] Rip = 000000000043e496 D0804 20:03:50.479384 48707 task_log.go:92] [ 1666] Rsi = 0030656c69662f2e D0804 20:03:50.479394 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977f8 D0804 20:03:50.479404 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.479414 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.479424 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.479436 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.479446 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.479459 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479473 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:50.479487 48707 task_log.go:126] [ 1666] 7f7cf4797840: 00 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.479498 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.479509 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.479524 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.479535 48707 task_log.go:126] [ 1666] 7f7cf4797880: 88 03 75 00 00 00 00 00 00 00 00 00 03 00 00 00 D0804 20:03:50.479544 48707 task_log.go:126] [ 1666] 7f7cf4797890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.479553 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.479562 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479571 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.479580 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 20 00 75 00 00 00 00 00 D0804 20:03:50.479589 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479601 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479612 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.479622 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479641 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.479663 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.479688 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479706 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479727 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479746 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.479764 48707 task_log.go:126] [ 1666] 7f7cf4797980: 04 00 00 00 00 00 00 00 21 54 00 00 00 00 00 00 D0804 20:03:50.479785 48707 task_log.go:126] [ 1666] 7f7cf4797990: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479803 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479812 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479821 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479831 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.479849 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479867 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479885 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.479913 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.479951 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.479988 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.480010 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.480022 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480034 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.480046 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.479871 48707 task_block.go:223] [ 1683] Interrupt queued D0804 20:03:50.480058 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480163 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480191 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.480201 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.480217 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480227 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480238 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480247 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480256 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480266 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480285 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480303 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480313 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480323 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480332 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480341 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480352 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480376 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.480397 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.480406 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.480425 48707 task_log.go:126] [ 1666] 7f7cf4797bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.480435 48707 task_log.go:126] [ 1666] 7f7cf4797bd0: ff df 77 ff ff df 77 ff 30 7c 79 f4 7c 7f 00 00 D0804 20:03:50.480446 48707 task_log.go:126] [ 1666] 7f7cf4797be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.480455 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.480465 48707 task_log.go:165] [ 1666] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:50.480474 48707 task_log.go:165] [ 1666] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:50.480484 48707 task_log.go:165] [ 1666] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:50.480511 48707 task_log.go:165] [ 1666] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:50.480532 48707 task_log.go:165] [ 1666] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:50.480552 48707 task_log.go:165] [ 1666] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:50.480574 48707 task_log.go:165] [ 1666] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:50.480587 48707 task_log.go:165] [ 1666] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:50.480596 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.480709 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:239 => name net:[16133] D0804 20:03:50.480739 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.480750 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.480770 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.481075 48707 task_run.go:325] [ 1675] Unhandled user fault: addr=20000040 ip=43e3ef access=rw- err=operation not permitted D0804 20:03:50.481149 48707 task_log.go:85] [ 1675] Registers: D0804 20:03:50.481193 48707 task_log.go:92] [ 1675] Cs = 0000000000000033 D0804 20:03:50.481227 48707 task_log.go:92] [ 1675] Ds = 0000000000000000 D0804 20:03:50.481264 48707 task_log.go:92] [ 1675] Eflags = 0000000000010287 D0804 20:03:50.481285 48707 task_log.go:92] [ 1675] Es = 0000000000000000 D0804 20:03:50.481309 48707 task_log.go:92] [ 1675] Fs = 0000000000000000 D0804 20:03:50.481330 48707 task_log.go:92] [ 1675] Fs_base = 0000000000c8b940 D0804 20:03:50.481345 48707 task_log.go:92] [ 1675] Gs = 0000000000000000 D0804 20:03:50.481363 48707 task_log.go:92] [ 1675] Gs_base = 0000000000000000 D0804 20:03:50.481380 48707 task_log.go:92] [ 1675] Orig_rax = ffffffffffffffff D0804 20:03:50.481402 48707 task_log.go:92] [ 1675] R10 = 00007f916177c930 D0804 20:03:50.481418 48707 task_log.go:92] [ 1675] R11 = 0000000000000246 D0804 20:03:50.481427 48707 task_log.go:92] [ 1675] R12 = 0000000000750390 D0804 20:03:50.481443 48707 task_log.go:92] [ 1675] R13 = 00007f916177c930 D0804 20:03:50.481470 48707 task_log.go:92] [ 1675] R14 = 00007f916177c910 D0804 20:03:50.481483 48707 task_log.go:92] [ 1675] R15 = fffffffffffffffe D0804 20:03:50.481498 48707 task_log.go:92] [ 1675] R8 = 01007f916177cadf D0804 20:03:50.481513 48707 task_log.go:92] [ 1675] R9 = 01007f916177cadf D0804 20:03:50.481523 48707 task_log.go:92] [ 1675] Rax = 0000000020000040 D0804 20:03:50.481531 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000000 ip=43e3ef access=rw- err=operation not permitted D0804 20:03:50.481583 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.481612 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.481648 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.481657 48707 task_log.go:92] [ 1666] Eflags = 0000000000010287 D0804 20:03:50.481549 48707 task_log.go:92] [ 1675] Rbp = 0000000000750388 D0804 20:03:50.481668 48707 task_block.go:223] [ 1684] Interrupt queued D0804 20:03:50.481666 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.481806 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.481831 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.481846 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.481863 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.481877 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.481889 48707 task_log.go:92] [ 1666] R10 = 00007f7cf4797920 D0804 20:03:50.481901 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.481914 48707 task_log.go:92] [ 1666] R12 = 00000000007500d8 D0804 20:03:50.481922 48707 task_log.go:92] [ 1666] R13 = 0000000000000000 D0804 20:03:50.481933 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.481942 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.481964 48707 task_log.go:92] [ 1666] R8 = 00000000007500d0 D0804 20:03:50.481975 48707 task_log.go:92] [ 1666] R9 = 01007f7cf4797adf D0804 20:03:50.481986 48707 task_log.go:92] [ 1666] Rax = 0000000020000000 D0804 20:03:50.481996 48707 task_log.go:92] [ 1666] Rbp = 00000000007500d0 D0804 20:03:50.482006 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.481687 48707 task_log.go:92] [ 1675] Rbx = 0000000000000000 D0804 20:03:50.482033 48707 task_log.go:92] [ 1675] Rcx = 0000000000b50000 D0804 20:03:50.482093 48707 task_log.go:92] [ 1675] Rdi = 0000000020000040 D0804 20:03:50.482109 48707 task_log.go:92] [ 1675] Rdx = 0000000000000013 D0804 20:03:50.482016 48707 task_log.go:92] [ 1666] Rcx = 0000000000b50000 D0804 20:03:50.482143 48707 task_log.go:92] [ 1666] Rdi = 0000000020000000 D0804 20:03:50.482173 48707 task_log.go:92] [ 1666] Rdx = 0000000000000016 D0804 20:03:50.482183 48707 task_log.go:92] [ 1666] Rip = 000000000043e3ef D0804 20:03:50.482198 48707 task_log.go:92] [ 1666] Rsi = 00000000007500f0 D0804 20:03:50.482123 48707 task_log.go:92] [ 1675] Rip = 000000000043e3ef D0804 20:03:50.482232 48707 task_log.go:92] [ 1675] Rsi = 00000000007503a8 D0804 20:03:50.482278 48707 task_log.go:92] [ 1675] Rsp = 00007f916177c7f8 D0804 20:03:50.482297 48707 task_log.go:92] [ 1675] Ss = 000000000000002b D0804 20:03:50.482309 48707 task_log.go:109] [ 1675] Stack: D0804 20:03:50.482320 48707 task_log.go:126] [ 1675] 7f916177c7f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.482332 48707 task_log.go:126] [ 1675] 7f916177c800: df ca 77 61 91 7f 00 01 02 07 11 00 00 00 00 00 D0804 20:03:50.482342 48707 task_log.go:126] [ 1675] 7f916177c810: 00 00 00 00 00 00 00 00 20 c9 77 61 91 7f 00 00 D0804 20:03:50.482354 48707 task_log.go:126] [ 1675] 7f916177c820: 18 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482368 48707 task_log.go:126] [ 1675] 7f916177c830: ac bf 74 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.482384 48707 task_log.go:126] [ 1675] 7f916177c840: 05 00 00 00 01 00 00 00 40 c9 77 61 91 7f 00 00 D0804 20:03:50.482393 48707 task_log.go:126] [ 1675] 7f916177c850: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.482214 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977f8 D0804 20:03:50.482433 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.482490 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.482405 48707 task_log.go:126] [ 1675] 7f916177c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.482508 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:50.482533 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.482528 48707 task_log.go:126] [ 1675] 7f916177c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.482594 48707 task_log.go:126] [ 1675] 7f916177c880: 88 03 75 00 00 00 00 00 01 00 00 00 04 00 00 00 D0804 20:03:50.482641 48707 task_log.go:126] [ 1675] 7f916177c890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0804 20:03:50.482657 48707 task_log.go:126] [ 1675] 7f916177c8a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.482669 48707 task_log.go:126] [ 1675] 7f916177c8b0: 28 c9 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482680 48707 task_log.go:126] [ 1675] 7f916177c8c0: 06 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.482700 48707 task_log.go:126] [ 1675] 7f916177c8d0: 00 91 4a 00 00 00 00 00 a8 03 75 00 00 00 00 00 D0804 20:03:50.482717 48707 task_log.go:126] [ 1675] 7f916177c8e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.482732 48707 task_log.go:126] [ 1675] 7f916177c8f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:50.482747 48707 task_log.go:126] [ 1675] 7f916177c900: a0 ca 77 61 91 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.482759 48707 task_log.go:126] [ 1675] 7f916177c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482777 48707 task_log.go:126] [ 1675] 7f916177c920: 00 00 00 00 00 00 00 00 00 77 72 e8 3f 2b 00 00 D0804 20:03:50.482796 48707 task_log.go:126] [ 1675] 7f916177c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.482816 48707 task_log.go:126] [ 1675] 7f916177c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482827 48707 task_log.go:126] [ 1675] 7f916177c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482847 48707 task_log.go:126] [ 1675] 7f916177c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482876 48707 task_log.go:126] [ 1675] 7f916177c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.482890 48707 task_log.go:126] [ 1675] 7f916177c980: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0804 20:03:50.482901 48707 task_log.go:126] [ 1675] 7f916177c990: 01 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0804 20:03:50.482921 48707 task_log.go:126] [ 1675] 7f916177c9a0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482936 48707 task_log.go:126] [ 1675] 7f916177c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482963 48707 task_log.go:126] [ 1675] 7f916177c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482982 48707 task_log.go:126] [ 1675] 7f916177c9d0: 87 90 4a 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.483000 48707 task_log.go:126] [ 1675] 7f916177c9e0: 5c ca 77 61 91 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483019 48707 task_log.go:126] [ 1675] 7f916177c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.482573 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.483051 48707 task_log.go:126] [ 1675] 7f916177ca00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.483076 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483123 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:50.483158 48707 task_log.go:126] [ 1666] 7f7cf4797840: 02 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.483174 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.483185 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.483196 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.483210 48707 task_log.go:126] [ 1666] 7f7cf4797880: d0 00 75 00 00 00 00 00 01 00 00 00 01 00 00 00 D0804 20:03:50.483223 48707 task_log.go:126] [ 1666] 7f7cf4797890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.483236 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.483247 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483264 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.483093 48707 task_log.go:126] [ 1675] 7f916177ca10: 9b 90 4a 00 00 00 00 00 60 ca 77 61 91 7f 00 00 D0804 20:03:50.483312 48707 task_log.go:126] [ 1675] 7f916177ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483349 48707 task_log.go:126] [ 1675] 7f916177ca30: 03 00 00 00 00 00 00 00 c0 1b 00 00 00 00 00 01 D0804 20:03:50.483285 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0804 20:03:50.483392 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483411 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483431 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.483370 48707 task_log.go:126] [ 1675] 7f916177ca40: 00 00 00 00 00 00 00 00 a0 ca 77 61 91 7f 00 00 D0804 20:03:50.483479 48707 task_log.go:126] [ 1675] 7f916177ca50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.483509 48707 task_log.go:126] [ 1675] 7f916177ca60: 2e 2f 37 31 30 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.483531 48707 task_log.go:126] [ 1675] 7f916177ca70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0804 20:03:50.483540 48707 task_log.go:126] [ 1675] 7f916177ca80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.483454 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483569 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.483595 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.483609 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483626 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483644 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483655 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.483670 48707 task_log.go:126] [ 1666] 7f7cf4797980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:50.483687 48707 task_log.go:126] [ 1666] 7f7cf4797990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483699 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483550 48707 task_log.go:126] [ 1675] 7f916177ca90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.483740 48707 task_log.go:126] [ 1675] 7f916177caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.483786 48707 task_log.go:126] [ 1675] 7f916177cab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.483715 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483856 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.483925 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.483807 48707 task_log.go:126] [ 1675] 7f916177cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.483973 48707 task_log.go:126] [ 1675] 7f916177cad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484002 48707 task_log.go:126] [ 1675] 7f916177cae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.483951 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.484032 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.484073 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.484086 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.484015 48707 task_log.go:126] [ 1675] 7f916177caf0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484100 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.484106 48707 task_log.go:126] [ 1675] 7f916177cb00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484115 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.484130 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.484119 48707 task_log.go:126] [ 1675] 7f916177cb10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484168 48707 task_log.go:126] [ 1675] 7f916177cb20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484202 48707 task_log.go:126] [ 1675] 7f916177cb30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484218 48707 task_log.go:126] [ 1675] 7f916177cb40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484237 48707 task_log.go:126] [ 1675] 7f916177cb50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484258 48707 task_log.go:126] [ 1675] 7f916177cb60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484270 48707 task_log.go:126] [ 1675] 7f916177cb70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484288 48707 task_log.go:126] [ 1675] 7f916177cb80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484308 48707 task_log.go:126] [ 1675] 7f916177cb90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484320 48707 task_log.go:126] [ 1675] 7f916177cba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.484336 48707 task_log.go:126] [ 1675] 7f916177cbb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.484150 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484370 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.484405 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484420 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484437 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484458 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.484366 48707 task_block.go:223] [ 1685] Interrupt queued D0804 20:03:50.484471 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.484678 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484709 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484738 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484774 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484789 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484810 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484835 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484875 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484910 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484938 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484949 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484963 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.484982 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.485007 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.485050 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.485069 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.484350 48707 task_log.go:126] [ 1675] 7f916177cbc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.485103 48707 task_log.go:126] [ 1675] 7f916177cbd0: ff df 77 ff ff df 77 ff 30 cc 77 61 91 7f 00 00 D0804 20:03:50.485134 48707 task_log.go:126] [ 1675] 7f916177cbe0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.485148 48707 task_log.go:147] [ 1675] Code: D0804 20:03:50.485161 48707 task_log.go:165] [ 1675] 43e3a0: 00 00 f7 05 1c af 84 00 02 00 00 00 75 07 48 8d D0804 20:03:50.485193 48707 task_log.go:165] [ 1675] 43e3b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0804 20:03:50.485081 48707 task_log.go:126] [ 1666] 7f7cf4797bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.485217 48707 task_log.go:126] [ 1666] 7f7cf4797bd0: ff df 77 ff ff df 77 ff 30 7c 79 f4 7c 7f 00 00 D0804 20:03:50.485259 48707 task_log.go:126] [ 1666] 7f7cf4797be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:50.485277 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.485288 48707 task_log.go:165] [ 1666] 43e3a0: 00 00 f7 05 1c af 84 00 02 00 00 00 75 07 48 8d D0804 20:03:50.485204 48707 task_log.go:165] [ 1675] 43e3c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0804 20:03:50.485312 48707 task_log.go:165] [ 1675] 43e3d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0804 20:03:50.485333 48707 task_log.go:165] [ 1675] 43e3e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0804 20:03:50.485346 48707 task_log.go:165] [ 1675] 43e3f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0804 20:03:50.485359 48707 task_log.go:165] [ 1675] 43e400: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0804 20:03:50.485376 48707 task_log.go:165] [ 1675] 43e410: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0804 20:03:50.485299 48707 task_log.go:165] [ 1666] 43e3b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0804 20:03:50.485424 48707 task_log.go:165] [ 1666] 43e3c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0804 20:03:50.485459 48707 task_log.go:165] [ 1666] 43e3d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0804 20:03:50.485489 48707 task_log.go:165] [ 1666] 43e3e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0804 20:03:50.485499 48707 task_log.go:165] [ 1666] 43e3f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0804 20:03:50.485513 48707 task_log.go:165] [ 1666] 43e400: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0804 20:03:50.485393 48707 task_log.go:69] [ 1675] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm050295684 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:05 129516 /memfd:*‡¸WÓ¤ 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33920000-1b34920000 rw-s 00000000 00:05 17 /tmp/syzkaller-shm143315219 2b3fe86e3000-2b3fe86e4000 r--p 00000000 00:00 0 [vvar] 2b3fe86e4000-2b3fe86e6000 r-xp 00000000 00:00 0 2b3fe86e6000-2b3fe86e7000 ---p 00000000 00:00 0 2b3fe86e7000-2b3fe8707000 rw-p 00000000 00:00 0 2b3fe8707000-2b3fe8708000 ---p 00000000 00:00 0 2b3fe8708000-2b3fe8728000 rw-p 00000000 00:00 0 7f9160f7d000-7f916177d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa00000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2c00d000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2da00000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29b23000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2a724000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c90f000 *pgalloc.MemoryFile 20000000-20001000 r--s 2c00a000 *pgalloc.MemoryFile 20002000-20200000 rwxp 29602000 *pgalloc.MemoryFile 1b33920000-1b34920000 rw-s 2ca00000 *pgalloc.MemoryFile 2b3fe86e6000-2b3fe86e7000 ---p 2bfc5000 *pgalloc.MemoryFile 2b3fe86e7000-2b3fe8707000 rw-p 2bfc6000 *pgalloc.MemoryFile 2b3fe8707000-2b3fe8708000 ---p 2ba40000 *pgalloc.MemoryFile 2b3fe8708000-2b3fe8728000 rw-p 2ba41000 *pgalloc.MemoryFile 7f9161600000-7f916177d000 rw-p 290fc000 *pgalloc.MemoryFile D0804 20:03:50.485549 48707 task_log.go:71] [ 1675] FDTable: fd:0 => name pipe:[656] fd:1 => name pipe:[656] fd:2 => name pipe:[656] fd:3 => name /proc/1675 fd:4 => name /memfd:*‡¸WÓ¤ fd:239 => name net:[16319] D0804 20:03:50.485527 48707 task_log.go:165] [ 1666] 43e410: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0804 20:03:50.485602 48707 task_signals.go:462] [ 1675] Notified of signal 11 D0804 20:03:50.485713 48707 task_block.go:223] [ 1686] Interrupt queued D0804 20:03:50.485643 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.485764 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.485743 48707 task_block.go:223] [ 1675] Interrupt queued D0804 20:03:50.485814 48707 task_signals.go:220] [ 1675] Signal 11: delivering to handler D0804 20:03:50.485907 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.485944 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.485961 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.486805 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000040 ip=400593 access=rw- err=operation not permitted D0804 20:03:50.486862 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.486886 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.486898 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.486907 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.486918 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.486938 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.486947 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.486957 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.486966 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.486974 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.486984 48707 task_log.go:92] [ 1666] R10 = 00000000007501a0 D0804 20:03:50.486997 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.487012 48707 task_log.go:92] [ 1666] R12 = 0000000000750188 D0804 20:03:50.487033 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.487042 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.487053 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.487072 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.487088 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.487121 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.487131 48707 task_log.go:92] [ 1666] Rbp = 0000000000750180 D0804 20:03:50.487138 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.487162 48707 task_log.go:92] [ 1666] Rcx = 0000000000000000 D0804 20:03:50.487176 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.487185 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.487194 48707 task_log.go:92] [ 1666] Rip = 0000000000400593 D0804 20:03:50.487213 48707 task_log.go:92] [ 1666] Rsi = 0000000020000040 D0804 20:03:50.487228 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.487237 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.487254 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.487278 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.487314 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0804 20:03:50.487340 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487357 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.487376 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.487393 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.487407 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487426 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 40 00 00 20 00 00 00 00 D0804 20:03:50.487440 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.487455 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.487465 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.487479 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.487492 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.487513 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487538 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.487553 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487567 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.487580 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 a8 01 75 00 00 00 00 00 D0804 20:03:50.487612 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487634 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487644 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.487653 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487663 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.487676 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.487687 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487701 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487712 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487723 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.487747 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.487760 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487773 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.487775 48707 task_block.go:223] [ 1684] Interrupt queued D0804 20:03:50.487801 48707 task_block.go:223] [ 1686] Interrupt queued D0804 20:03:50.487818 48707 task_block.go:223] [ 1678] Interrupt queued D0804 20:03:50.487857 48707 task_block.go:223] [ 1683] Interrupt queued D0804 20:03:50.487823 48707 task_exit.go:221] [ 1681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.487898 48707 task_exit.go:221] [ 1681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.487824 48707 task_block.go:223] [ 1686] Interrupt queued D0804 20:03:50.487948 48707 task_exit.go:221] [ 1675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.487973 48707 task_signals.go:189] [ 1686] Signal 9: terminating thread group D0804 20:03:50.487788 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.488032 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.488078 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.487926 48707 task_block.go:223] [ 1678] Interrupt queued D0804 20:03:50.488102 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.488111 48707 task_signals.go:189] [ 1678] Signal 9: terminating thread group D0804 20:03:50.488115 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.488130 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.488143 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.488161 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.488175 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.488187 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.488205 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488218 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.488233 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488255 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488282 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488301 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.487999 48707 task_exit.go:221] [ 1675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.487805 48707 task_block.go:223] [ 1684] Interrupt queued D0804 20:03:50.487934 48707 task_block.go:223] [ 1683] Interrupt queued D0804 20:03:50.488346 48707 task_signals.go:189] [ 1684] Signal 9: terminating thread group I0804 20:03:50.488003 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1681, TID: 1686, fault addr: 0x0 D0804 20:03:50.488368 48707 task_signals.go:189] [ 1683] Signal 9: terminating thread group I0804 20:03:50.488382 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1681, TID: 1684, fault addr: 0x0 D0804 20:03:50.488324 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.488453 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488477 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488488 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488500 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488511 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488565 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488588 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488610 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488632 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488398 48707 task_exit.go:221] [ 1686] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.488665 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488724 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0804 20:03:50.488738 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1675, TID: 1678, fault addr: 0x0 D0804 20:03:50.488772 48707 task_exit.go:221] [ 1686] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0804 20:03:50.488783 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1675, TID: 1683, fault addr: 0x0 D0804 20:03:50.488785 48707 task_exit.go:221] [ 1686] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.488752 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488862 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488885 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.488915 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.488932 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.488944 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.488899 48707 task_exit.go:221] [ 1678] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.488954 48707 task_log.go:165] [ 1666] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 4d D0804 20:03:50.488971 48707 task_log.go:165] [ 1666] 400560: 5a 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0804 20:03:50.488981 48707 task_log.go:165] [ 1666] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0804 20:03:50.488998 48707 task_log.go:165] [ 1666] 400580: 8b 7c 24 20 be 02 00 00 00 e8 22 5a 00 00 48 8b D0804 20:03:50.489025 48707 task_log.go:165] [ 1666] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0804 20:03:50.489037 48707 task_log.go:165] [ 1666] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 ff 59 00 D0804 20:03:50.489048 48707 task_log.go:165] [ 1666] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0804 20:03:50.489072 48707 task_log.go:165] [ 1666] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0804 20:03:50.488976 48707 task_exit.go:221] [ 1678] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.489206 48707 task_exit.go:221] [ 1678] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.489083 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.489267 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.489333 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.489373 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.489403 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.489487 48707 task_exit.go:221] [ 1684] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.489567 48707 task_exit.go:221] [ 1683] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.489644 48707 task_exit.go:221] [ 1684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.489679 48707 task_exit.go:221] [ 1684] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.489703 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.489753 48707 task_exit.go:221] [ 1683] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.489775 48707 task_exit.go:221] [ 1683] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.489799 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.489913 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000042 ip=400593 access=rw- err=operation not permitted D0804 20:03:50.489969 48707 task_exit.go:221] [ 1681] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.489997 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.490092 48707 task_exit.go:221] [ 1675] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.490122 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.490286 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.490333 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.490363 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.490387 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.490422 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.490435 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.490445 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.490454 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.490465 48707 task_log.go:92] [ 1666] R10 = 00000000007501c8 D0804 20:03:50.490475 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.490484 48707 task_log.go:92] [ 1666] R12 = 00000000007501b0 D0804 20:03:50.490493 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.490507 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.490534 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.490550 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.490559 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.490570 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.490559 48707 task_block.go:223] [ 1687] Interrupt queued D0804 20:03:50.490580 48707 task_log.go:92] [ 1666] Rbp = 00000000007501a8 D0804 20:03:50.490771 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.490792 48707 task_log.go:92] [ 1666] Rcx = 0000000000000000 D0804 20:03:50.490803 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.490812 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.490823 48707 task_log.go:92] [ 1666] Rip = 0000000000400593 D0804 20:03:50.490832 48707 task_log.go:92] [ 1666] Rsi = 0000000020000042 D0804 20:03:50.490848 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.490857 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.490865 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.490898 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 42 00 00 20 00 00 00 00 D0804 20:03:50.490929 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0804 20:03:50.490946 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.490959 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.490971 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.490983 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.490993 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491003 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 42 00 00 20 00 00 00 00 D0804 20:03:50.491013 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.491024 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.491038 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.491050 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.491062 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.491072 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491083 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.491098 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491108 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.491139 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 d0 01 75 00 00 00 00 00 D0804 20:03:50.491162 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491177 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491193 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.491204 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491219 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.491240 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.491267 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491294 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491327 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491351 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.491373 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.491395 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491427 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491444 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491466 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491479 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.491503 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491520 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491539 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.491557 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.491568 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491579 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.491596 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.491617 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491634 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.491644 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491658 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491682 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491700 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.491713 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.491736 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491755 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491766 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491781 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491794 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491807 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491823 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491853 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491872 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491882 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491903 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491914 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491926 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491935 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.491944 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491954 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.491967 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.491977 48707 task_log.go:165] [ 1666] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 4d D0804 20:03:50.491991 48707 task_log.go:165] [ 1666] 400560: 5a 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0804 20:03:50.492005 48707 task_log.go:165] [ 1666] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0804 20:03:50.492015 48707 task_log.go:165] [ 1666] 400580: 8b 7c 24 20 be 02 00 00 00 e8 22 5a 00 00 48 8b D0804 20:03:50.492028 48707 task_log.go:165] [ 1666] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0804 20:03:50.492041 48707 task_log.go:165] [ 1666] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 ff 59 00 D0804 20:03:50.492066 48707 task_log.go:165] [ 1666] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0804 20:03:50.492087 48707 task_log.go:165] [ 1666] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0804 20:03:50.492111 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.492294 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.492332 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.492352 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.492366 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.492810 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.492916 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.492988 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.493041 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.493075 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.493102 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.493167 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.493236 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.493275 48707 task_block.go:223] [ 1685] Interrupt queued D0804 20:03:50.493297 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.493174 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.493326 48707 task_block.go:223] [ 1687] Interrupt queued D0804 20:03:50.493343 48707 task_block.go:223] [ 1685] Interrupt queued D0804 20:03:50.493316 48707 task_block.go:223] [ 1687] Interrupt queued D0804 20:03:50.493370 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.493407 48707 task_exit.go:221] [ 1682] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.493436 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.493452 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000048 ip=40069d access=rw- err=operation not permitted D0804 20:03:50.493484 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.493499 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.493517 48707 task_signals.go:189] [ 1685] Signal 9: terminating thread group D0804 20:03:50.493472 48707 task_signals.go:189] [ 1687] Signal 9: terminating thread group D0804 20:03:50.493457 48707 task_exit.go:221] [ 1682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.493544 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0804 20:03:50.493578 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1682, TID: 1687, fault addr: 0x0 D0804 20:03:50.493606 48707 task_exit.go:221] [ 1687] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.493509 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.493641 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.493669 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.493563 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.493629 48707 task_exit.go:221] [ 1687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.493722 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.493741 48707 task_exit.go:221] [ 1687] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.493747 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.493719 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.493798 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.493847 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.493906 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0804 20:03:50.493639 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1682, TID: 1685, fault addr: 0x0 D0804 20:03:50.493939 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.493961 48707 task_exit.go:221] [ 1685] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.493986 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.493933 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.494081 48707 task_exit.go:221] [ 1685] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.494094 48707 task_exit.go:221] [ 1685] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.494093 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.494121 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.494140 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.493809 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.494174 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.494186 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.494208 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.494225 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.494287 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.494185 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.494177 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.494330 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.494303 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.494368 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.494405 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.494407 48707 task_log.go:92] [ 1666] R10 = 00000000007501f0 D0804 20:03:50.494418 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.494430 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.494431 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.494447 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.494490 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.494440 48707 task_log.go:92] [ 1666] R12 = 00000000007501d8 D0804 20:03:50.494547 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.494465 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.494572 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.494601 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.494566 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.494702 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.494733 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.494747 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.494758 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.494771 48707 task_log.go:92] [ 1666] Rbp = 00000000007501d0 D0804 20:03:50.494782 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.494795 48707 task_log.go:92] [ 1666] Rcx = 0000000000000000 D0804 20:03:50.494791 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.494806 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.494861 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.494913 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.494932 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.494937 48707 task_log.go:92] [ 1666] Rip = 000000000040069d D0804 20:03:50.494962 48707 task_log.go:92] [ 1666] Rsi = 0000000020000048 D0804 20:03:50.494972 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.494990 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.494999 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.495000 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.495030 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.495012 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 48 00 00 20 00 00 00 00 D0804 20:03:50.495115 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.495135 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495148 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.495158 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.495169 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.495180 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495191 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 48 00 00 20 00 00 00 00 D0804 20:03:50.495202 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.495222 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.495235 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.495253 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.495265 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.495289 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495323 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.495334 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495347 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.495359 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 f8 01 75 00 00 00 00 00 D0804 20:03:50.495371 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495384 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495398 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.495409 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495420 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.495431 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.495442 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495453 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495464 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495475 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.495494 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.495506 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495517 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495528 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495541 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495553 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.495564 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495579 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495593 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.495606 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.495600 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.495618 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.495629 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.495630 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.495639 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.495652 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.495662 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.495675 48707 task_exit.go:221] [ 1682] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.495695 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.495759 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.495789 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.495802 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.495668 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.495840 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.495947 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.495560 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.495970 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496049 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496086 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496102 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496119 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496130 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496148 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496161 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496171 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496183 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496193 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496203 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496212 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.496221 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.496230 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.496248 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.496258 48707 task_log.go:165] [ 1666] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0804 20:03:50.496268 48707 task_log.go:165] [ 1666] 400660: 21 d7 48 8b 14 24 31 c7 e8 43 59 00 00 48 8b 74 D0804 20:03:50.496281 48707 task_log.go:165] [ 1666] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0804 20:03:50.496292 48707 task_log.go:165] [ 1666] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0804 20:03:50.496302 48707 task_log.go:165] [ 1666] 400690: 7c 24 20 e8 18 59 00 00 48 8b 74 24 08 48 89 06 D0804 20:03:50.496313 48707 task_log.go:165] [ 1666] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 fe 58 D0804 20:03:50.496323 48707 task_log.go:165] [ 1666] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0804 20:03:50.496334 48707 task_log.go:165] [ 1666] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0804 20:03:50.496353 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.496483 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.496536 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.496562 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.496577 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.497032 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000050 ip=40069d access=rw- err=operation not permitted D0804 20:03:50.497091 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.497126 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.497149 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.497158 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.497175 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.497188 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.497196 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.497206 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.497225 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.497246 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.497255 48707 task_log.go:92] [ 1666] R10 = 0000000000750218 D0804 20:03:50.497268 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.497284 48707 task_log.go:92] [ 1666] R12 = 0000000000750200 D0804 20:03:50.497292 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.497301 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.497317 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.497325 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.497333 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.497341 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.497350 48707 task_log.go:92] [ 1666] Rbp = 00000000007501f8 D0804 20:03:50.497360 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.497369 48707 task_log.go:92] [ 1666] Rcx = 0000000000000000 D0804 20:03:50.497379 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.497388 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.497398 48707 task_log.go:92] [ 1666] Rip = 000000000040069d D0804 20:03:50.497408 48707 task_log.go:92] [ 1666] Rsi = 0000000020000050 D0804 20:03:50.497418 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.497427 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.497439 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.497449 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 50 00 00 20 00 00 00 00 D0804 20:03:50.497460 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.497469 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497490 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.497502 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.497522 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.497531 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497541 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 50 00 00 20 00 00 00 00 D0804 20:03:50.497550 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.497563 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.497572 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.497580 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.497590 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.497601 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497611 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.497622 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497651 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.497666 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 20 02 75 00 00 00 00 00 D0804 20:03:50.497675 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497684 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497692 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.497701 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497710 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.497719 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.497728 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497754 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497767 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497779 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.497788 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.497797 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497806 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497828 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497838 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497850 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.497859 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497874 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497891 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.497909 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.497927 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.497944 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.497962 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.497991 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498003 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.498015 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498039 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498051 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.497943 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.498178 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.498072 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.498236 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.498250 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.498268 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498279 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498291 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498306 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498318 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498330 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498349 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498367 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498397 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498408 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498325 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.498420 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498536 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498566 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498585 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.498496 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.498659 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.498603 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.498733 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.498741 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.498774 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.498794 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.498804 48707 task_log.go:165] [ 1666] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0804 20:03:50.498993 48707 task_log.go:165] [ 1666] 400660: 21 d7 48 8b 14 24 31 c7 e8 43 59 00 00 48 8b 74 D0804 20:03:50.499025 48707 task_log.go:165] [ 1666] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0804 20:03:50.499035 48707 task_log.go:165] [ 1666] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0804 20:03:50.499044 48707 task_log.go:165] [ 1666] 400690: 7c 24 20 e8 18 59 00 00 48 8b 74 24 08 48 89 06 D0804 20:03:50.499053 48707 task_log.go:165] [ 1666] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 fe 58 D0804 20:03:50.499049 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.499105 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.499062 48707 task_log.go:165] [ 1666] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0804 20:03:50.499157 48707 task_log.go:165] [ 1666] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0804 20:03:50.499172 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.499238 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.499295 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.499209 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.499359 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.499346 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.499398 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.499397 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.499413 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.499427 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.499468 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.499702 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000058 ip=40061b access=rw- err=operation not permitted D0804 20:03:50.499782 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.499809 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.499821 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.499832 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.499843 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.499853 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.499724 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.499919 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.499862 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.499997 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.499990 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.500020 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.500032 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.500042 48707 task_log.go:92] [ 1666] R10 = 0000000000750240 D0804 20:03:50.500057 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.500087 48707 task_log.go:92] [ 1666] R12 = 0000000000750228 D0804 20:03:50.500097 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.500108 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.500109 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.500154 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.500201 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.500230 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.500312 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.500123 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.500533 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.500560 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.500577 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.500597 48707 task_log.go:92] [ 1666] Rbp = 0000000000750220 D0804 20:03:50.500608 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.500618 48707 task_log.go:92] [ 1666] Rcx = 0000000020000058 D0804 20:03:50.500627 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.500636 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.500645 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.500663 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.500676 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.500686 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.500696 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.500707 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 58 00 00 20 00 00 00 00 D0804 20:03:50.500721 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.500734 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.500745 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.500756 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.500767 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.500778 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.500788 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 58 00 00 20 00 00 00 00 D0804 20:03:50.500798 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.500808 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.500819 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.500828 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.500838 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.500856 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.500866 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.500876 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.500887 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.500902 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 48 02 75 00 00 00 00 00 D0804 20:03:50.500916 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.500935 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.500947 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.500958 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.500968 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.500979 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.500989 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.500999 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501025 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501036 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.501057 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.501082 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501092 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501103 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501113 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501123 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.501134 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501165 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501204 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.501246 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.501259 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501280 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.501298 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.501318 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501344 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.501356 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501378 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501390 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501403 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.501413 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.501423 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501434 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501446 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501458 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501469 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501481 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501493 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501505 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501516 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501527 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501538 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501550 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501561 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501572 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.501583 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501595 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.501607 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.501619 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.501633 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.501644 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.501660 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.501672 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.501687 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.501700 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.501713 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.501726 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.501842 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.501875 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.501889 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.501901 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.502527 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=2000005c ip=40061b access=rw- err=operation not permitted D0804 20:03:50.502589 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.502614 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.502631 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.502643 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.502656 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.502667 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.502679 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.502690 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.502707 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.502718 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.502729 48707 task_log.go:92] [ 1666] R10 = 0000000000750268 D0804 20:03:50.502742 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.502752 48707 task_log.go:92] [ 1666] R12 = 0000000000750250 D0804 20:03:50.502765 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.502778 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.502790 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.502811 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.502829 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.502844 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.502857 48707 task_log.go:92] [ 1666] Rbp = 0000000000750248 D0804 20:03:50.502868 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.502880 48707 task_log.go:92] [ 1666] Rcx = 000000002000005c D0804 20:03:50.502891 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.502903 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.502914 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.502931 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.502956 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.502973 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.502984 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.502997 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 5c 00 00 20 00 00 00 00 D0804 20:03:50.503020 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.503034 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503047 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.503059 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.503074 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.503090 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503103 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 5c 00 00 20 00 00 00 00 D0804 20:03:50.503115 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.503132 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.503145 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.503163 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.503175 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.503195 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503208 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.503220 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503243 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.503258 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 70 02 75 00 00 00 00 00 D0804 20:03:50.503281 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503294 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503323 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.503349 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503366 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.503378 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.503392 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503407 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503430 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503447 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.503464 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.503477 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503493 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503504 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503517 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503535 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.503566 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503581 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503608 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.503622 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.503636 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503648 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.503660 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.503675 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503687 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.503698 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503707 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503718 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503735 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.503748 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.503765 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503780 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503798 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503811 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503846 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503858 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503870 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503883 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503893 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503905 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503919 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503933 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503946 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503958 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.503970 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503981 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.503995 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.504006 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.504019 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.504031 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.504043 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.504064 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.504075 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.504089 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.504102 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.504128 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.504274 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.504311 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.504327 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.504339 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.504955 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000060 ip=40061b access=rw- err=operation not permitted D0804 20:03:50.505037 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.505069 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.505086 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.505095 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.505104 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.505113 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.505123 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.505131 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.505140 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.505156 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.505166 48707 task_log.go:92] [ 1666] R10 = 0000000000750290 D0804 20:03:50.505176 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.505200 48707 task_log.go:92] [ 1666] R12 = 0000000000750278 D0804 20:03:50.505213 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.505228 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.505243 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.505252 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.505263 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.505272 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.505301 48707 task_log.go:92] [ 1666] Rbp = 0000000000750270 D0804 20:03:50.505311 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.505321 48707 task_log.go:92] [ 1666] Rcx = 0000000020000060 D0804 20:03:50.505332 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.505344 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.505360 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.505370 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.505380 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.505388 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.505397 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.505409 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 60 00 00 20 00 00 00 00 D0804 20:03:50.505425 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.505436 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505459 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.505472 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.505507 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.505523 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505533 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 60 00 00 20 00 00 00 00 D0804 20:03:50.505544 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.505556 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.505568 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.505582 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.505594 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.505608 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505621 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.505635 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505646 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.505666 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 98 02 75 00 00 00 00 00 D0804 20:03:50.505678 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505689 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505701 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.505712 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505723 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.505734 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.505745 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505757 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505768 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505779 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.505792 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.505803 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505813 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505823 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505834 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505846 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.505857 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505875 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505887 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.505898 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.505908 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.505918 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.505930 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.505939 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.505949 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.505958 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.505971 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.505982 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.505993 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.506003 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.506014 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506024 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506034 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506045 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506063 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506076 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506092 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506109 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506122 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506133 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506143 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506154 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506173 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506189 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.506220 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.506231 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.506241 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.506251 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.506262 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.506272 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.506283 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.506294 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.506304 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.506315 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.506326 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.506337 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.506448 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.506481 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.506495 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.506507 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.507045 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000064 ip=40061b access=rw- err=operation not permitted D0804 20:03:50.507093 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.507115 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.507129 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.507138 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.507147 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.507156 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.507167 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.507178 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.507202 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.507216 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.507224 48707 task_log.go:92] [ 1666] R10 = 00000000007502b8 D0804 20:03:50.507232 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.507241 48707 task_log.go:92] [ 1666] R12 = 00000000007502a0 D0804 20:03:50.507251 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.507260 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.507280 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.507290 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.507307 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.507318 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.507328 48707 task_log.go:92] [ 1666] Rbp = 0000000000750298 D0804 20:03:50.507336 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.507345 48707 task_log.go:92] [ 1666] Rcx = 0000000020000064 D0804 20:03:50.507354 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.507363 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.507372 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.507381 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.507390 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.507400 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.507410 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.507422 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 64 00 00 20 00 00 00 00 D0804 20:03:50.507436 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.507448 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507458 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.507469 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.507480 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.507511 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507522 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 64 00 00 20 00 00 00 00 D0804 20:03:50.507532 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.507544 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.507555 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.507573 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.507594 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.507604 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507623 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.507637 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507649 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.507661 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 c0 02 75 00 00 00 00 00 D0804 20:03:50.507672 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507682 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507693 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.507708 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507717 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.507741 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.507756 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507765 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507787 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507798 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.507807 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.507817 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507834 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507849 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507858 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507880 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.507891 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507901 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507919 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.507933 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.507947 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.507958 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.507974 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.507985 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.507996 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.508009 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508029 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508050 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508074 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.508093 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.508120 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508140 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508155 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508170 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508182 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508201 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508211 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508223 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508235 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508246 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508260 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508273 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508284 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508294 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.508305 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.508315 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.508325 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.508334 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.508345 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.508357 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.508368 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.508381 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.508396 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.508411 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.508422 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.508433 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.508555 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.508590 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.508626 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.508638 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.509180 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=20000068 ip=40061b access=rw- err=operation not permitted D0804 20:03:50.509249 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.509281 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.509297 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.509307 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.509317 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.509332 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.509347 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.509365 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.509376 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.509386 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.509398 48707 task_log.go:92] [ 1666] R10 = 00000000007502e0 D0804 20:03:50.509408 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.509417 48707 task_log.go:92] [ 1666] R12 = 00000000007502c8 D0804 20:03:50.509440 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.509465 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.509478 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.509499 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.509517 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.509532 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.509546 48707 task_log.go:92] [ 1666] Rbp = 00000000007502c0 D0804 20:03:50.509560 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.509569 48707 task_log.go:92] [ 1666] Rcx = 0000000020000068 D0804 20:03:50.509578 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.509588 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.509603 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.509612 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.509621 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.509630 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.509640 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.509652 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 68 00 00 20 00 00 00 00 D0804 20:03:50.509664 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.509674 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509684 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.509694 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.509704 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.509714 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509724 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 68 00 00 20 00 00 00 00 D0804 20:03:50.509734 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.509744 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.509755 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.509765 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.509775 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.509787 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509798 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.509807 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509815 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.509824 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 e8 02 75 00 00 00 00 00 D0804 20:03:50.509833 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509843 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509856 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.509864 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509874 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.509883 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.509892 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509901 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509909 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509918 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.509926 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.509935 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509944 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509953 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509962 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509970 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.509979 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.509988 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.510002 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.510012 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.510022 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.510033 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.510044 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.510055 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510067 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.510077 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510088 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510099 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510110 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.510120 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.510130 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510139 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510151 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510161 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510171 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510180 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510206 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510215 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510223 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510239 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510249 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510275 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510295 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510319 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.510338 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.510348 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.510359 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.510370 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.510381 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.510392 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.510402 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.510412 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.510432 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.510443 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.510453 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.510466 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.510587 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.510622 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.510636 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.510657 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.511264 48707 task_run.go:325] [ 1666] Unhandled user fault: addr=2000006c ip=40061b access=rw- err=operation not permitted D0804 20:03:50.511329 48707 task_log.go:85] [ 1666] Registers: D0804 20:03:50.511349 48707 task_log.go:92] [ 1666] Cs = 0000000000000033 D0804 20:03:50.511365 48707 task_log.go:92] [ 1666] Ds = 0000000000000000 D0804 20:03:50.511374 48707 task_log.go:92] [ 1666] Eflags = 0000000000010246 D0804 20:03:50.511383 48707 task_log.go:92] [ 1666] Es = 0000000000000000 D0804 20:03:50.511392 48707 task_log.go:92] [ 1666] Fs = 0000000000000000 D0804 20:03:50.511400 48707 task_log.go:92] [ 1666] Fs_base = 0000000000c8b940 D0804 20:03:50.511421 48707 task_log.go:92] [ 1666] Gs = 0000000000000000 D0804 20:03:50.511449 48707 task_log.go:92] [ 1666] Gs_base = 0000000000000000 D0804 20:03:50.511462 48707 task_log.go:92] [ 1666] Orig_rax = ffffffffffffffff D0804 20:03:50.511477 48707 task_log.go:92] [ 1666] R10 = 0000000000750308 D0804 20:03:50.511504 48707 task_log.go:92] [ 1666] R11 = 0000000000000246 D0804 20:03:50.511527 48707 task_log.go:92] [ 1666] R12 = 00000000007502f0 D0804 20:03:50.511542 48707 task_log.go:92] [ 1666] R13 = 00007f7cf4797930 D0804 20:03:50.511559 48707 task_log.go:92] [ 1666] R14 = 00007f7cf4797910 D0804 20:03:50.511570 48707 task_log.go:92] [ 1666] R15 = fffffffffffffffe D0804 20:03:50.511588 48707 task_log.go:92] [ 1666] R8 = 0000000000000000 D0804 20:03:50.511602 48707 task_log.go:92] [ 1666] R9 = 0000000000000000 D0804 20:03:50.511613 48707 task_log.go:92] [ 1666] Rax = 0000000000000000 D0804 20:03:50.511625 48707 task_log.go:92] [ 1666] Rbp = 00000000007502e8 D0804 20:03:50.511637 48707 task_log.go:92] [ 1666] Rbx = 0000000000000000 D0804 20:03:50.511650 48707 task_log.go:92] [ 1666] Rcx = 000000002000006c D0804 20:03:50.511665 48707 task_log.go:92] [ 1666] Rdi = 0000000000000000 D0804 20:03:50.511677 48707 task_log.go:92] [ 1666] Rdx = 0000000000000000 D0804 20:03:50.511686 48707 task_log.go:92] [ 1666] Rip = 000000000040061b D0804 20:03:50.511702 48707 task_log.go:92] [ 1666] Rsi = 0000000000000004 D0804 20:03:50.511715 48707 task_log.go:92] [ 1666] Rsp = 00007f7cf47977c0 D0804 20:03:50.511725 48707 task_log.go:92] [ 1666] Ss = 000000000000002b D0804 20:03:50.511733 48707 task_log.go:109] [ 1666] Stack: D0804 20:03:50.511743 48707 task_log.go:126] [ 1666] 7f7cf47977c0: 00 00 00 00 00 00 00 00 6c 00 00 20 00 00 00 00 D0804 20:03:50.511754 48707 task_log.go:126] [ 1666] 7f7cf47977d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0804 20:03:50.511767 48707 task_log.go:126] [ 1666] 7f7cf47977e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.511779 48707 task_log.go:126] [ 1666] 7f7cf47977f0: 00 00 00 00 00 00 00 00 3a fd 40 00 00 00 00 00 D0804 20:03:50.511789 48707 task_log.go:126] [ 1666] 7f7cf4797800: df 7a 79 f4 7c 7f 00 01 ee 06 11 00 00 00 00 00 D0804 20:03:50.511800 48707 task_log.go:126] [ 1666] 7f7cf4797810: 00 00 00 00 00 00 00 00 20 79 79 f4 7c 7f 00 00 D0804 20:03:50.511810 48707 task_log.go:126] [ 1666] 7f7cf4797820: 18 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.511841 48707 task_log.go:126] [ 1666] 7f7cf4797830: 0c bf 74 00 00 00 00 00 6c 00 00 20 00 00 00 00 D0804 20:03:50.511856 48707 task_log.go:126] [ 1666] 7f7cf4797840: 03 00 00 00 00 00 00 00 40 79 79 f4 7c 7f 00 00 D0804 20:03:50.511867 48707 task_log.go:126] [ 1666] 7f7cf4797850: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0804 20:03:50.511877 48707 task_log.go:126] [ 1666] 7f7cf4797860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.511906 48707 task_log.go:126] [ 1666] 7f7cf4797870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:50.511920 48707 task_log.go:126] [ 1666] 7f7cf4797880: 80 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0804 20:03:50.511931 48707 task_log.go:126] [ 1666] 7f7cf4797890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.511941 48707 task_log.go:126] [ 1666] 7f7cf47978a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:50.511951 48707 task_log.go:126] [ 1666] 7f7cf47978b0: 28 79 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.511960 48707 task_log.go:126] [ 1666] 7f7cf47978c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:50.511971 48707 task_log.go:126] [ 1666] 7f7cf47978d0: 00 91 4a 00 00 00 00 00 10 03 75 00 00 00 00 00 D0804 20:03:50.511986 48707 task_log.go:126] [ 1666] 7f7cf47978e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512013 48707 task_log.go:126] [ 1666] 7f7cf47978f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512028 48707 task_log.go:126] [ 1666] 7f7cf4797900: a0 7a 79 f4 7c 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:50.512038 48707 task_log.go:126] [ 1666] 7f7cf4797910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512047 48707 task_log.go:126] [ 1666] 7f7cf4797920: 00 00 00 00 00 00 00 00 00 a7 f8 a0 4b 2b 00 00 D0804 20:03:50.512057 48707 task_log.go:126] [ 1666] 7f7cf4797930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:50.512065 48707 task_log.go:126] [ 1666] 7f7cf4797940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512075 48707 task_log.go:126] [ 1666] 7f7cf4797950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512088 48707 task_log.go:126] [ 1666] 7f7cf4797960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512102 48707 task_log.go:126] [ 1666] 7f7cf4797970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:50.512112 48707 task_log.go:126] [ 1666] 7f7cf4797980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0804 20:03:50.512122 48707 task_log.go:126] [ 1666] 7f7cf4797990: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512133 48707 task_log.go:126] [ 1666] 7f7cf47979a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512143 48707 task_log.go:126] [ 1666] 7f7cf47979b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512152 48707 task_log.go:126] [ 1666] 7f7cf47979c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512163 48707 task_log.go:126] [ 1666] 7f7cf47979d0: 87 90 4a 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.512173 48707 task_log.go:126] [ 1666] 7f7cf47979e0: 5c 7a 79 f4 7c 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512191 48707 task_log.go:126] [ 1666] 7f7cf47979f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512204 48707 task_log.go:126] [ 1666] 7f7cf4797a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:50.512215 48707 task_log.go:126] [ 1666] 7f7cf4797a10: 9b 90 4a 00 00 00 00 00 60 7a 79 f4 7c 7f 00 00 D0804 20:03:50.512226 48707 task_log.go:126] [ 1666] 7f7cf4797a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512235 48707 task_log.go:126] [ 1666] 7f7cf4797a30: 01 00 00 00 00 00 00 00 34 1b 00 00 00 00 00 01 D0804 20:03:50.512244 48707 task_log.go:126] [ 1666] 7f7cf4797a40: 00 00 00 00 00 00 00 00 a0 7a 79 f4 7c 7f 00 00 D0804 20:03:50.512253 48707 task_log.go:126] [ 1666] 7f7cf4797a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512262 48707 task_log.go:126] [ 1666] 7f7cf4797a60: 2e 2f 36 39 36 34 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.512271 48707 task_log.go:126] [ 1666] 7f7cf4797a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512280 48707 task_log.go:126] [ 1666] 7f7cf4797a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512289 48707 task_log.go:126] [ 1666] 7f7cf4797a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512298 48707 task_log.go:126] [ 1666] 7f7cf4797aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:50.512308 48707 task_log.go:126] [ 1666] 7f7cf4797ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0804 20:03:50.512317 48707 task_log.go:126] [ 1666] 7f7cf4797ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512326 48707 task_log.go:126] [ 1666] 7f7cf4797ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512335 48707 task_log.go:126] [ 1666] 7f7cf4797ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512344 48707 task_log.go:126] [ 1666] 7f7cf4797af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512353 48707 task_log.go:126] [ 1666] 7f7cf4797b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512362 48707 task_log.go:126] [ 1666] 7f7cf4797b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512370 48707 task_log.go:126] [ 1666] 7f7cf4797b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512379 48707 task_log.go:126] [ 1666] 7f7cf4797b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512406 48707 task_log.go:126] [ 1666] 7f7cf4797b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512416 48707 task_log.go:126] [ 1666] 7f7cf4797b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512429 48707 task_log.go:126] [ 1666] 7f7cf4797b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512439 48707 task_log.go:126] [ 1666] 7f7cf4797b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512448 48707 task_log.go:126] [ 1666] 7f7cf4797b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512459 48707 task_log.go:126] [ 1666] 7f7cf4797b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:50.512469 48707 task_log.go:126] [ 1666] 7f7cf4797ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512480 48707 task_log.go:126] [ 1666] 7f7cf4797bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:50.512491 48707 task_log.go:147] [ 1666] Code: D0804 20:03:50.512504 48707 task_log.go:165] [ 1666] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0804 20:03:50.512535 48707 task_log.go:165] [ 1666] 4005e0: 31 f8 0f b7 f8 e8 c6 59 00 00 48 8b 4c 24 08 66 D0804 20:03:50.512553 48707 task_log.go:165] [ 1666] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0804 20:03:50.512563 48707 task_log.go:165] [ 1666] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0804 20:03:50.512585 48707 task_log.go:165] [ 1666] 400610: 00 e8 9a 59 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0804 20:03:50.512596 48707 task_log.go:165] [ 1666] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0804 20:03:50.512608 48707 task_log.go:165] [ 1666] 400630: 8b 38 e8 79 59 00 00 8a 4c 24 28 ba 01 00 00 00 D0804 20:03:50.512619 48707 task_log.go:165] [ 1666] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0804 20:03:50.512633 48707 task_log.go:69] [ 1666] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm096368622 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33720000-1b34720000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm992659280 2b4ba0f67000-2b4ba0f68000 r--p 00000000 00:00 0 [vvar] 2b4ba0f68000-2b4ba0f6a000 r-xp 00000000 00:00 0 2b4ba0f6a000-2b4ba0f6b000 ---p 00000000 00:00 0 2b4ba0f6b000-2b4ba0f8b000 rw-p 00000000 00:00 0 7f7cf3f98000-7f7cf4798000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa01000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2be45000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2bd9b000 *pgalloc.MemoryFile 00750000-00b50000 r--s 30200000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29a01000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b375000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f5000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2c6a3000 *pgalloc.MemoryFile 20000000-20200000 r-xp 28e00000 *pgalloc.MemoryFile 1b33720000-1b34720000 rw-s 2f200000 *pgalloc.MemoryFile 2b4ba0f6a000-2b4ba0f6b000 ---p 2b713000 *pgalloc.MemoryFile 2b4ba0f6b000-2b4ba0f8b000 rw-p 2b714000 *pgalloc.MemoryFile 7f7cf4600000-7f7cf4798000 rw-p 29279000 *pgalloc.MemoryFile D0804 20:03:50.512764 48707 task_log.go:71] [ 1666] FDTable: fd:0 => name pipe:[650] fd:1 => name pipe:[650] fd:2 => name pipe:[650] fd:3 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:4 => name /tmp/syzkaller-testdir393694329/syzkaller.oW4wTC/6964/file0 fd:239 => name net:[16133] D0804 20:03:50.512798 48707 task_signals.go:462] [ 1666] Notified of signal 11 D0804 20:03:50.512812 48707 task_block.go:223] [ 1666] Interrupt queued D0804 20:03:50.512826 48707 task_signals.go:220] [ 1666] Signal 11: delivering to handler D0804 20:03:50.514960 48707 task_block.go:223] [ 1671] Interrupt queued D0804 20:03:50.515015 48707 task_exit.go:221] [ 1666] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.515054 48707 task_exit.go:221] [ 1666] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.515021 48707 task_block.go:223] [ 1671] Interrupt queued D0804 20:03:50.515205 48707 task_signals.go:189] [ 1671] Signal 9: terminating thread group I0804 20:03:50.515246 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1666, TID: 1671, fault addr: 0x0 D0804 20:03:50.515271 48707 task_exit.go:221] [ 1671] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.515427 48707 task_exit.go:221] [ 1671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.515455 48707 task_exit.go:221] [ 1671] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.515471 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.516664 48707 task_exit.go:221] [ 1666] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) write$P9_RGETLOCK(r2, 0x0, 0x0) 20:03:50 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$binfmt_misc(r0, 0x0, 0x0) 20:03:50 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) 20:03:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f00000005c0)=0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) sendfile(r1, r2, 0x0, 0x0) D0804 20:03:50.519028 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.519148 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.519235 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.519289 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.519342 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.519412 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.519497 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.519566 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.519782 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.519859 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.519925 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.520004 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.520050 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.520010 48707 task_block.go:223] [ 1688] Interrupt queued D0804 20:03:50.520127 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.520170 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.520208 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.520248 48707 task_block.go:223] [ 1689] Interrupt queued D0804 20:03:50.520407 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.520479 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.520535 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.520589 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.520631 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.520684 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.520728 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.520780 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.520773 48707 task_block.go:223] [ 1690] Interrupt queued D0804 20:03:50.523030 48707 task_block.go:223] [ 1691] Interrupt queued D0804 20:03:50.527502 48707 task_block.go:223] [ 1692] Interrupt queued D0804 20:03:50.529047 48707 task_block.go:223] [ 1693] Interrupt queued D0804 20:03:50.530039 48707 task_block.go:223] [ 1694] Interrupt queued D0804 20:03:50.531738 48707 task_block.go:223] [ 1692] Interrupt queued D0804 20:03:50.531801 48707 task_exit.go:221] [ 1690] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.531847 48707 task_exit.go:221] [ 1690] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.531928 48707 task_block.go:223] [ 1692] Interrupt queued D0804 20:03:50.531974 48707 task_signals.go:189] [ 1692] Signal 9: terminating thread group I0804 20:03:50.532013 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1690, TID: 1692, fault addr: 0x0 D0804 20:03:50.532042 48707 task_exit.go:221] [ 1692] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.532138 48707 task_exit.go:221] [ 1692] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.532164 48707 task_exit.go:221] [ 1692] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.532180 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.532488 48707 task_exit.go:221] [ 1690] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.532972 48707 task_block.go:223] [ 1695] Interrupt queued D0804 20:03:50.534237 48707 task_block.go:223] [ 1696] Interrupt queued D0804 20:03:50.534620 48707 task_block.go:223] [ 1697] Interrupt queued 20:03:50 executing program 0: r0 = epoll_create1(0x0) ioctl$TIOCGPGRP(r0, 0x5450, &(0x7f00000000c0)=0x0) getpgrp(r1) D0804 20:03:50.534748 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.534838 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.534905 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.535002 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.535032 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.535176 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.535231 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.535307 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.535356 48707 task_block.go:223] [ 1693] Interrupt queued D0804 20:03:50.535327 48707 task_block.go:223] [ 1693] Interrupt queued D0804 20:03:50.535433 48707 task_block.go:223] [ 1695] Interrupt queued D0804 20:03:50.535451 48707 task_exit.go:221] [ 1689] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.535474 48707 task_exit.go:221] [ 1689] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.535494 48707 task_block.go:223] [ 1695] Interrupt queued D0804 20:03:50.535576 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.535585 48707 task_signals.go:189] [ 1695] Signal 9: terminating thread group D0804 20:03:50.535649 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0804 20:03:50.535704 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1689, TID: 1695, fault addr: 0x0 D0804 20:03:50.535729 48707 task_exit.go:221] [ 1695] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.535727 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.535746 48707 task_exit.go:221] [ 1695] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.535755 48707 task_exit.go:221] [ 1695] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.535506 48707 task_signals.go:189] [ 1693] Signal 9: terminating thread group D0804 20:03:50.535773 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.535840 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.535950 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.535984 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} I0804 20:03:50.535783 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1689, TID: 1693, fault addr: 0x0 D0804 20:03:50.536097 48707 task_exit.go:221] [ 1693] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.536229 48707 task_exit.go:221] [ 1693] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.536271 48707 task_exit.go:221] [ 1693] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.536294 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.536426 48707 task_exit.go:221] [ 1689] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.536230 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.536775 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.536851 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.536908 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} 20:03:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) r1 = epoll_create(0xfff) dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, 0x0, 0x0) D0804 20:03:50.536947 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.536998 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.537039 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.537037 48707 task_block.go:223] [ 1694] Interrupt queued D0804 20:03:50.537070 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.537072 48707 task_block.go:223] [ 1697] Interrupt queued D0804 20:03:50.537091 48707 task_exit.go:221] [ 1688] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.537122 48707 task_exit.go:221] [ 1688] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.537113 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.537128 48707 task_block.go:223] [ 1694] Interrupt queued D0804 20:03:50.537267 48707 task_signals.go:189] [ 1694] Signal 9: terminating thread group I0804 20:03:50.537307 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1688, TID: 1694, fault addr: 0x0 D0804 20:03:50.537327 48707 task_exit.go:221] [ 1694] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.537361 48707 task_exit.go:221] [ 1694] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.537378 48707 task_exit.go:221] [ 1694] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.537148 48707 task_block.go:223] [ 1697] Interrupt queued D0804 20:03:50.537414 48707 task_signals.go:189] [ 1697] Signal 9: terminating thread group I0804 20:03:50.537444 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1688, TID: 1697, fault addr: 0x0 D0804 20:03:50.537468 48707 task_exit.go:221] [ 1697] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.537592 48707 task_exit.go:221] [ 1697] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.537615 48707 task_exit.go:221] [ 1697] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.537634 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.537916 48707 task_exit.go:221] [ 1688] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$FIBMAP(r2, 0x5421, &(0x7f0000000040)) D0804 20:03:50.539125 48707 task_block.go:223] [ 1698] Interrupt queued D0804 20:03:50.539599 48707 task_block.go:223] [ 1699] Interrupt queued D0804 20:03:50.540089 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.540164 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.540231 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.540336 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.540385 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.540438 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.540479 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.540553 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.540752 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.540828 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.540881 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.540927 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.540980 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.541037 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.541096 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.541181 48707 task_block.go:223] [ 1700] Interrupt queued D0804 20:03:50.540930 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.541353 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.541419 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.541471 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.541537 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.541602 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.541640 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.541682 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.541921 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.541988 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.542069 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.542110 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.542152 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.542199 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.542217 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.542252 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.542478 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.542542 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.542598 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.542637 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.542679 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.542728 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.542766 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.542806 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.543108 48707 task_block.go:223] [ 1696] Interrupt queued D0804 20:03:50.543145 48707 task_block.go:223] [ 1699] Interrupt queued D0804 20:03:50.543155 48707 task_block.go:223] [ 1700] Interrupt queued D0804 20:03:50.543166 48707 task_exit.go:221] [ 1691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.543191 48707 task_exit.go:221] [ 1691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.543208 48707 task_block.go:223] [ 1696] Interrupt queued D0804 20:03:50.543218 48707 task_block.go:223] [ 1699] Interrupt queued D0804 20:03:50.543245 48707 task_signals.go:189] [ 1699] Signal 9: terminating thread group D0804 20:03:50.543236 48707 task_block.go:223] [ 1700] Interrupt queued I0804 20:03:50.543275 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1691, TID: 1699, fault addr: 0x0 D0804 20:03:50.543223 48707 task_signals.go:189] [ 1696] Signal 9: terminating thread group D0804 20:03:50.543296 48707 task_exit.go:221] [ 1699] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.543282 48707 task_signals.go:189] [ 1700] Signal 9: terminating thread group I0804 20:03:50.543325 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1691, TID: 1700, fault addr: 0x0 I0804 20:03:50.543355 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1691, TID: 1696, fault addr: 0x0 D0804 20:03:50.543366 48707 task_exit.go:221] [ 1699] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.543376 48707 task_exit.go:221] [ 1699] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.543391 48707 task_exit.go:221] [ 1700] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.543431 48707 task_exit.go:221] [ 1700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.543468 48707 task_exit.go:221] [ 1700] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.543488 48707 task_exit.go:221] [ 1696] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.544797 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.545066 48707 task_exit.go:221] [ 1696] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.545101 48707 task_exit.go:221] [ 1696] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.545120 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.545388 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.545453 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.545507 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.545541 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.545565 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.545616 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.545665 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.545719 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.545920 48707 task_exit.go:221] [ 1691] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) ioctl$TIOCGSOFTCAR(r0, 0x541b, &(0x7f0000000000)) D0804 20:03:50.546754 48707 task_block.go:223] [ 1701] Interrupt queued D0804 20:03:50.547929 48707 task_block.go:223] [ 1702] Interrupt queued D0804 20:03:50.547985 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.548111 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.548175 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.548219 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.548243 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.548336 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.548279 48707 task_block.go:223] [ 1703] Interrupt queued D0804 20:03:50.548386 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.548426 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.548714 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.548788 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.548852 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.548917 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.548981 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.549041 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.549096 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.549135 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.549385 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.549456 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.549506 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.549637 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.549663 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.549703 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.549724 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.549780 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.551313 48707 task_block.go:223] [ 1704] Interrupt queued D0804 20:03:50.551582 48707 task_block.go:223] [ 1705] Interrupt queued D0804 20:03:50.552969 48707 task_block.go:223] [ 1703] Interrupt queued D0804 20:03:50.553028 48707 task_block.go:223] [ 1704] Interrupt queued D0804 20:03:50.553052 48707 task_exit.go:221] [ 1698] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.553088 48707 task_exit.go:221] [ 1698] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.553053 48707 task_block.go:223] [ 1703] Interrupt queued D0804 20:03:50.553115 48707 task_block.go:223] [ 1704] Interrupt queued D0804 20:03:50.553144 48707 task_signals.go:189] [ 1703] Signal 9: terminating thread group D0804 20:03:50.553155 48707 task_signals.go:189] [ 1704] Signal 9: terminating thread group I0804 20:03:50.553171 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1698, TID: 1703, fault addr: 0x0 D0804 20:03:50.553197 48707 task_exit.go:221] [ 1703] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.553247 48707 task_exit.go:221] [ 1703] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.553280 48707 task_exit.go:221] [ 1703] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:50.553284 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1698, TID: 1704, fault addr: 0x0 D0804 20:03:50.553318 48707 task_exit.go:221] [ 1704] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.553429 48707 task_exit.go:221] [ 1704] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.553466 48707 task_exit.go:221] [ 1704] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.553490 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.553814 48707 task_exit.go:221] [ 1698] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) socket$unix(0x1, 0x5, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, 0x0, 0x0) D0804 20:03:50.554793 48707 task_block.go:223] [ 1706] Interrupt queued D0804 20:03:50.560475 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.564651 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.564740 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.564871 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.564939 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.565001 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.565042 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.565094 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.565435 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.565501 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.565541 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.565603 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.565639 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.565688 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.565739 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.565795 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.567188 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.567284 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.567352 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.567415 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.567451 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.567514 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.567540 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.567588 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.567707 48707 task_block.go:223] [ 1707] Interrupt queued D0804 20:03:50.568475 48707 task_block.go:223] [ 1708] Interrupt queued D0804 20:03:50.569454 48707 task_block.go:223] [ 1709] Interrupt queued D0804 20:03:50.571648 48707 task_block.go:223] [ 1710] Interrupt queued D0804 20:03:50.573071 48707 task_block.go:223] [ 1711] Interrupt queued D0804 20:03:50.573791 48707 task_block.go:223] [ 1706] Interrupt queued D0804 20:03:50.573825 48707 task_block.go:223] [ 1706] Interrupt queued D0804 20:03:50.573847 48707 task_block.go:223] [ 1710] Interrupt queued D0804 20:03:50.573881 48707 task_exit.go:221] [ 1701] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.573933 48707 task_exit.go:221] [ 1701] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.573856 48707 task_block.go:223] [ 1710] Interrupt queued D0804 20:03:50.573973 48707 task_signals.go:189] [ 1710] Signal 9: terminating thread group D0804 20:03:50.573939 48707 task_signals.go:189] [ 1706] Signal 9: terminating thread group I0804 20:03:50.574026 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1701, TID: 1706, fault addr: 0x0 D0804 20:03:50.574105 48707 task_exit.go:221] [ 1706] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:50.574196 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1701, TID: 1710, fault addr: 0x0 D0804 20:03:50.574233 48707 task_exit.go:221] [ 1706] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.574246 48707 task_exit.go:221] [ 1706] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.574279 48707 task_exit.go:221] [ 1710] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.574586 48707 task_exit.go:221] [ 1710] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.574632 48707 task_exit.go:221] [ 1710] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.574680 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.575212 48707 task_exit.go:221] [ 1701] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.575261 48707 task_block.go:223] [ 1707] Interrupt queued D0804 20:03:50.575230 48707 task_block.go:223] [ 1707] Interrupt queued D0804 20:03:50.575323 48707 task_block.go:223] [ 1711] Interrupt queued D0804 20:03:50.575336 48707 task_exit.go:221] [ 1702] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.575365 48707 task_exit.go:221] [ 1702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.575395 48707 task_block.go:223] [ 1711] Interrupt queued D0804 20:03:50.575417 48707 task_signals.go:189] [ 1707] Signal 9: terminating thread group I0804 20:03:50.575458 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1702, TID: 1707, fault addr: 0x0 D0804 20:03:50.575480 48707 task_exit.go:221] [ 1707] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.575500 48707 task_exit.go:221] [ 1707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.575510 48707 task_exit.go:221] [ 1707] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.575431 48707 task_signals.go:189] [ 1711] Signal 9: terminating thread group I0804 20:03:50.575563 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1702, TID: 1711, fault addr: 0x0 D0804 20:03:50.575602 48707 task_exit.go:221] [ 1711] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.575711 48707 task_exit.go:221] [ 1711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.575735 48707 task_exit.go:221] [ 1711] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.575749 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 20:03:50 executing program 2: r0 = eventfd(0xdffffffe) r1 = gettid() write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfffffd4a) timer_create(0x0, &(0x7f0000000780)={0x0, 0x12}, &(0x7f00009b1ffc)) close(r0) socket$nl_route(0x10, 0x3, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r1, 0x13) D0804 20:03:50.576306 48707 task_exit.go:221] [ 1702] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000000780)={0x0, 0x12}, &(0x7f0000000080)) pipe2$9p(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r1, &(0x7f0000000000)={0x7}, 0x69ff9a93bfc25838) write$P9_RSETATTR(r1, &(0x7f0000000040)={0x7}, 0x7) close(r1) eventfd(0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) D0804 20:03:50.578498 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.578759 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.578839 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.578869 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.578907 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.578954 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.578986 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.579010 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.579195 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.579272 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.579345 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.579402 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.579465 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.579517 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.579561 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.579619 48707 task_block.go:223] [ 1712] Interrupt queued D0804 20:03:50.579905 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.580124 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.580202 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.580277 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.580321 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.580386 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.580420 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.580452 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.580501 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.580901 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.580971 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.581032 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.581109 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.581151 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.581242 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.581300 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.581362 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.581413 48707 task_block.go:223] [ 1708] Interrupt queued D0804 20:03:50.581447 48707 task_block.go:223] [ 1712] Interrupt queued D0804 20:03:50.581460 48707 task_exit.go:221] [ 1705] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.581493 48707 task_exit.go:221] [ 1705] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.581465 48707 task_block.go:223] [ 1708] Interrupt queued D0804 20:03:50.581547 48707 task_signals.go:189] [ 1708] Signal 9: terminating thread group D0804 20:03:50.581573 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0804 20:03:50.581593 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1705, TID: 1708, fault addr: 0x0 D0804 20:03:50.581488 48707 task_block.go:223] [ 1712] Interrupt queued D0804 20:03:50.581614 48707 task_exit.go:221] [ 1708] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.581648 48707 task_exit.go:221] [ 1708] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.581651 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.581689 48707 task_exit.go:221] [ 1708] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.581705 48707 task_signals.go:189] [ 1712] Signal 9: terminating thread group D0804 20:03:50.581719 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} I0804 20:03:50.581739 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1705, TID: 1712, fault addr: 0x0 D0804 20:03:50.581776 48707 task_exit.go:221] [ 1712] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.581828 48707 task_block.go:223] [ 1713] Interrupt queued D0804 20:03:50.581773 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.581981 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.582013 48707 task_exit.go:221] [ 1712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.582061 48707 task_exit.go:221] [ 1712] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.582055 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.582091 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.582105 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.582167 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.582254 48707 task_exit.go:221] [ 1705] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.582417 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.582488 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.582536 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.582580 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.582627 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.582610 48707 task_block.go:223] [ 1714] Interrupt queued D0804 20:03:50.582670 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.582731 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.582767 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} 20:03:50 executing program 1: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self\x00', 0x0, 0x0) ioctl$FICLONE(r0, 0x5452, 0xffffffffffffffff) D0804 20:03:50.584884 48707 task_block.go:223] [ 1715] Interrupt queued D0804 20:03:50.584930 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.585205 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.585274 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.585345 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.585386 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.585471 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.585518 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.585555 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.585755 48707 task_block.go:223] [ 1716] Interrupt queued D0804 20:03:50.585789 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.585842 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.585899 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.585978 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.586004 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.586059 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.586113 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.586152 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.586381 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.586449 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.586497 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.586536 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.586577 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.586620 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.586637 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.586659 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.587869 48707 task_block.go:223] [ 1713] Interrupt queued D0804 20:03:50.587920 48707 task_block.go:223] [ 1716] Interrupt queued D0804 20:03:50.587937 48707 task_exit.go:221] [ 1709] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.587967 48707 task_exit.go:221] [ 1709] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.587975 48707 task_block.go:223] [ 1713] Interrupt queued D0804 20:03:50.588000 48707 task_block.go:223] [ 1716] Interrupt queued D0804 20:03:50.588014 48707 task_signals.go:189] [ 1713] Signal 9: terminating thread group I0804 20:03:50.588050 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1709, TID: 1713, fault addr: 0x0 D0804 20:03:50.588077 48707 task_exit.go:221] [ 1713] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.588023 48707 task_signals.go:189] [ 1716] Signal 9: terminating thread group D0804 20:03:50.588117 48707 task_exit.go:221] [ 1713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.588150 48707 task_exit.go:221] [ 1713] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:50.588180 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1709, TID: 1716, fault addr: 0x0 D0804 20:03:50.588207 48707 task_exit.go:221] [ 1716] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.588430 48707 task_exit.go:221] [ 1716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.588474 48707 task_exit.go:221] [ 1716] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.588493 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.588551 48707 task_block.go:223] [ 1717] Interrupt queued D0804 20:03:50.590486 48707 task_exit.go:221] [ 1709] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x5450, 0x0) D0804 20:03:50.592190 48707 task_block.go:223] [ 1718] Interrupt queued D0804 20:03:50.592508 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.592537 48707 task_block.go:223] [ 1719] Interrupt queued D0804 20:03:50.592603 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.592660 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.592719 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.592750 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.592840 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.592893 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.592959 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.593201 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.593277 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.593326 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.593375 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.593413 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.593491 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.593521 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.593579 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.593810 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.593881 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.593932 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.593973 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.594005 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.594062 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.594109 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.594158 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.595691 48707 task_block.go:223] [ 1720] Interrupt queued D0804 20:03:50.599515 48707 task_block.go:223] [ 1721] Interrupt queued D0804 20:03:50.602881 48707 task_block.go:223] [ 1722] Interrupt queued D0804 20:03:50.603595 48707 task_block.go:223] [ 1721] Interrupt queued D0804 20:03:50.603632 48707 task_block.go:223] [ 1721] Interrupt queued D0804 20:03:50.603643 48707 task_exit.go:221] [ 1717] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.603682 48707 task_exit.go:221] [ 1717] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.603714 48707 task_signals.go:189] [ 1721] Signal 9: terminating thread group I0804 20:03:50.603741 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1717, TID: 1721, fault addr: 0x0 D0804 20:03:50.603763 48707 task_exit.go:221] [ 1721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.603868 48707 task_exit.go:221] [ 1721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.603893 48707 task_exit.go:221] [ 1721] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.603911 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.604406 48707 task_exit.go:221] [ 1717] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001a00)='statm\x00') fstatfs(r0, &(0x7f0000000040)=""/127) D0804 20:03:50.606654 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.606704 48707 task_block.go:223] [ 1722] Interrupt queued D0804 20:03:50.606739 48707 task_exit.go:221] [ 1720] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.606766 48707 task_exit.go:221] [ 1720] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.606795 48707 task_block.go:223] [ 1722] Interrupt queued D0804 20:03:50.606779 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.606822 48707 task_signals.go:189] [ 1722] Signal 9: terminating thread group I0804 20:03:50.606837 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1720, TID: 1722, fault addr: 0x0 D0804 20:03:50.606852 48707 task_exit.go:221] [ 1722] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.606856 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.606914 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.606956 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.607001 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.607057 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.607101 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.606929 48707 task_exit.go:221] [ 1722] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.607268 48707 task_exit.go:221] [ 1722] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.607316 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.607288 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.607392 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.607431 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.607469 48707 task_exit.go:221] [ 1720] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.607491 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.607517 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.607572 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.607587 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.607633 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} 20:03:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSTI(r0, 0x5421, 0x8093d8) D0804 20:03:50.608473 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.608846 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.608904 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.609210 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.609246 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.609306 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.609349 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.609437 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.610839 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.610911 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.610953 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.610989 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.611015 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.611058 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.611113 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.611175 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.611245 48707 task_block.go:223] [ 1723] Interrupt queued D0804 20:03:50.611364 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.611435 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.611479 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.611532 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.611589 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.611681 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.611741 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.611798 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.612040 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.612117 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.612187 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.612227 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.612271 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.612359 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.612399 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.612447 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.614457 48707 task_block.go:223] [ 1724] Interrupt queued D0804 20:03:50.621569 48707 task_block.go:223] [ 1725] Interrupt queued D0804 20:03:50.622135 48707 task_block.go:223] [ 1726] Interrupt queued D0804 20:03:50.625723 48707 task_block.go:223] [ 1725] Interrupt queued D0804 20:03:50.625763 48707 task_exit.go:221] [ 1723] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.625790 48707 task_exit.go:221] [ 1723] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.625816 48707 task_block.go:223] [ 1725] Interrupt queued D0804 20:03:50.625838 48707 task_signals.go:189] [ 1725] Signal 9: terminating thread group I0804 20:03:50.625861 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1723, TID: 1725, fault addr: 0x0 D0804 20:03:50.625884 48707 task_exit.go:221] [ 1725] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.625962 48707 task_exit.go:221] [ 1725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.625985 48707 task_exit.go:221] [ 1725] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.626001 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.626023 48707 task_exit.go:221] [ 1723] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.626834 48707 task_block.go:223] [ 1726] Interrupt queued D0804 20:03:50.626873 48707 task_exit.go:221] [ 1724] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.626894 48707 task_exit.go:221] [ 1724] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.626842 48707 task_block.go:223] [ 1726] Interrupt queued D0804 20:03:50.626922 48707 task_signals.go:189] [ 1726] Signal 9: terminating thread group I0804 20:03:50.626937 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1724, TID: 1726, fault addr: 0x0 D0804 20:03:50.626957 48707 task_exit.go:221] [ 1726] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.627041 48707 task_exit.go:221] [ 1726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.627062 48707 task_exit.go:221] [ 1726] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.627076 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.628120 48707 task_exit.go:221] [ 1724] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept(r2, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0x5451, 0x0) D0804 20:03:50.628621 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 20:03:50 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001380)={0x0, 0x0}) prlimit64(r1, 0x5, 0x0, 0x0) D0804 20:03:50.628726 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.628817 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.628876 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.628919 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.628974 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.629022 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.629075 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.629324 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.629379 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.629438 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.629492 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.629548 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.629597 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.629631 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.629684 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.629865 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.629921 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.629981 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.630019 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.630047 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.630082 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.630109 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.630174 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.630326 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.630415 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.630489 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.630538 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.630576 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.630625 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.630643 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.630693 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.630865 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.630930 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.630965 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.631021 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.631081 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.631146 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.631179 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.631285 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.631514 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.631601 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.631640 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.631687 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.631739 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.631800 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.631839 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.631923 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.632037 48707 task_block.go:223] [ 1727] Interrupt queued D0804 20:03:50.633883 48707 task_block.go:223] [ 1728] Interrupt queued D0804 20:03:50.640090 48707 task_block.go:223] [ 1729] Interrupt queued D0804 20:03:50.640155 48707 task_block.go:223] [ 1730] Interrupt queued D0804 20:03:50.641189 48707 task_block.go:223] [ 1731] Interrupt queued D0804 20:03:50.641296 48707 task_signals.go:435] [ 1715] Discarding ignored signal 18 D0804 20:03:50.641635 48707 task_signals.go:462] [ 1719] Notified of signal 19 D0804 20:03:50.641682 48707 task_block.go:223] [ 1719] Interrupt queued D0804 20:03:50.641774 48707 task_block.go:223] [ 1719] Interrupt queued D0804 20:03:50.641823 48707 task_block.go:223] [ 1715] Interrupt queued D0804 20:03:50.641843 48707 task_block.go:223] [ 1719] Interrupt queued D0804 20:03:50.641854 48707 task_block.go:223] [ 1729] Interrupt queued D0804 20:03:50.641864 48707 task_signals.go:815] [ 1719] Signal 19: stopping 3 threads in thread group D0804 20:03:50.641864 48707 task_block.go:223] [ 1729] Interrupt queued D0804 20:03:50.641879 48707 task_stop.go:118] [ 1719] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.641936 48707 task_stop.go:118] [ 1715] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.641957 48707 task_signals.go:892] [ 1729] Completing group stop D0804 20:03:50.641966 48707 task_stop.go:118] [ 1729] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.641883 48707 task_block.go:223] [ 1732] Interrupt queued D0804 20:03:50.641979 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.644710 48707 task_block.go:223] [ 1733] Interrupt queued D0804 20:03:50.646819 48707 task_block.go:223] [ 1731] Interrupt queued D0804 20:03:50.646865 48707 task_block.go:223] [ 1733] Interrupt queued D0804 20:03:50.646882 48707 task_exit.go:221] [ 1728] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.646881 48707 task_block.go:223] [ 1731] Interrupt queued D0804 20:03:50.646914 48707 task_exit.go:221] [ 1728] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.646933 48707 task_signals.go:189] [ 1731] Signal 9: terminating thread group D0804 20:03:50.646935 48707 task_block.go:223] [ 1733] Interrupt queued I0804 20:03:50.646964 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1728, TID: 1731, fault addr: 0x0 D0804 20:03:50.646981 48707 task_signals.go:189] [ 1733] Signal 9: terminating thread group D0804 20:03:50.646985 48707 task_exit.go:221] [ 1731] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:50.647019 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1728, TID: 1733, fault addr: 0x0 D0804 20:03:50.647044 48707 task_exit.go:221] [ 1731] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.647073 48707 task_exit.go:221] [ 1731] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.647106 48707 task_exit.go:221] [ 1733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.647229 48707 task_exit.go:221] [ 1733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.647252 48707 task_exit.go:221] [ 1733] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.647275 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.647897 48707 task_exit.go:221] [ 1728] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.649260 48707 task_block.go:223] [ 1734] Interrupt queued D0804 20:03:50.650084 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.650188 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.650263 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.650321 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.650357 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.650410 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.650450 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.650578 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.650752 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.650839 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.650900 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.650962 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.651058 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.651138 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.651183 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.651245 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.651432 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.651508 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.651434 48707 task_signals.go:835] [ 1715] Ending complete group stop with 0 threads pending D0804 20:03:50.651560 48707 task_stop.go:137] [ 1715] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.651576 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.651591 48707 task_stop.go:137] [ 1719] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.651606 48707 task_stop.go:137] [ 1729] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.651619 48707 task_signals.go:435] [ 1715] Discarding ignored signal 18 D0804 20:03:50.651628 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.651669 48707 task_run.go:197] [ 1729] Restarting syscall 202 after errno 512: not interrupted by handled signal D0804 20:03:50.651716 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.651666 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.651652 48707 task_run.go:197] [ 1719] Restarting syscall 1 after errno 512: not interrupted by handled signal D0804 20:03:50.651842 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.651895 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.651968 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.652012 48707 task_block.go:223] [ 1732] Interrupt queued D0804 20:03:50.652056 48707 task_block.go:223] [ 1734] Interrupt queued D0804 20:03:50.652074 48707 task_exit.go:221] [ 1727] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.652110 48707 task_exit.go:221] [ 1727] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.652133 48707 task_block.go:223] [ 1732] Interrupt queued D0804 20:03:50.652151 48707 task_signals.go:189] [ 1732] Signal 9: terminating thread group I0804 20:03:50.652182 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1727, TID: 1732, fault addr: 0x0 D0804 20:03:50.652210 48707 task_exit.go:221] [ 1732] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.652227 48707 task_exit.go:221] [ 1732] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.652238 48707 task_exit.go:221] [ 1732] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.652157 48707 task_block.go:223] [ 1734] Interrupt queued D0804 20:03:50.652282 48707 task_signals.go:189] [ 1734] Signal 9: terminating thread group I0804 20:03:50.652307 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1727, TID: 1734, fault addr: 0x0 D0804 20:03:50.652338 48707 task_exit.go:221] [ 1734] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.652452 48707 task_exit.go:221] [ 1734] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.652485 48707 task_exit.go:221] [ 1734] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.652504 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.652594 48707 task_exit.go:221] [ 1727] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.654963 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.655059 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.655115 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.655191 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.655257 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.655343 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.655407 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.655632 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.655822 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.655874 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.655910 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.655961 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.655998 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.656027 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.656065 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.656109 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.656276 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.656316 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.656372 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.656423 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.656463 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.656496 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.656538 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.656574 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.662720 48707 task_signals.go:435] [ 1715] Discarding ignored signal 18 D0804 20:03:50.671507 48707 task_signals.go:435] [ 1715] Discarding ignored signal 18 D0804 20:03:50.681428 48707 task_signals.go:435] [ 1715] Discarding ignored signal 18 D0804 20:03:50.686582 48707 task_block.go:223] [ 1735] Interrupt queued D0804 20:03:50.688471 48707 task_signals.go:435] [ 1714] Discarding ignored signal 18 D0804 20:03:50.688879 48707 task_signals.go:462] [ 1718] Notified of signal 22 D0804 20:03:50.688933 48707 task_block.go:223] [ 1718] Interrupt queued D0804 20:03:50.689134 48707 task_block.go:223] [ 1718] Interrupt queued D0804 20:03:50.689210 48707 task_block.go:223] [ 1714] Interrupt queued D0804 20:03:50.689243 48707 task_block.go:223] [ 1718] Interrupt queued D0804 20:03:50.689274 48707 task_block.go:223] [ 1730] Interrupt queued D0804 20:03:50.689309 48707 task_block.go:223] [ 1735] Interrupt queued D0804 20:03:50.689334 48707 task_signals.go:815] [ 1718] Signal 22: stopping 4 threads in thread group D0804 20:03:50.689338 48707 task_block.go:223] [ 1735] Interrupt queued D0804 20:03:50.689398 48707 task_stop.go:118] [ 1735] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.689280 48707 task_block.go:223] [ 1714] Interrupt queued D0804 20:03:50.689440 48707 task_stop.go:118] [ 1718] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.689316 48707 task_block.go:223] [ 1730] Interrupt queued D0804 20:03:50.689500 48707 task_signals.go:892] [ 1730] Completing group stop D0804 20:03:50.689528 48707 task_stop.go:118] [ 1730] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.689553 48707 task_stop.go:118] [ 1714] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.689556 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.692113 48707 task_signals.go:435] [ 1715] Discarding ignored signal 18 D0804 20:03:50.699238 48707 task_signals.go:835] [ 1714] Ending complete group stop with 0 threads pending D0804 20:03:50.699385 48707 task_stop.go:137] [ 1714] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.699415 48707 task_stop.go:137] [ 1718] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.699431 48707 task_stop.go:137] [ 1730] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.699442 48707 task_stop.go:137] [ 1735] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.699457 48707 task_signals.go:435] [ 1714] Discarding ignored signal 18 D0804 20:03:50.699488 48707 task_run.go:194] [ 1714] Restarting syscall 35 with restart block after errno 516: not interrupted by handled signal D0804 20:03:50.699516 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.699617 48707 task_run.go:197] [ 1730] Restarting syscall 1 after errno 512: not interrupted by handled signal D0804 20:03:50.699661 48707 task_run.go:197] [ 1735] Restarting syscall 202 after errno 512: not interrupted by handled signal D0804 20:03:50.701627 48707 task_signals.go:435] [ 1715] Discarding ignored signal 18 D0804 20:03:50.701980 48707 task_block.go:223] [ 1736] Interrupt queued D0804 20:03:50.702479 48707 task_signals.go:435] [ 1715] Discarding ignored signal 18 D0804 20:03:50.702851 48707 task_signals.go:462] [ 1719] Notified of signal 19 D0804 20:03:50.702900 48707 task_block.go:223] [ 1719] Interrupt queued D0804 20:03:50.702915 48707 task_block.go:223] [ 1715] Interrupt queued D0804 20:03:50.702930 48707 task_block.go:223] [ 1719] Interrupt queued D0804 20:03:50.702948 48707 task_block.go:223] [ 1729] Interrupt queued D0804 20:03:50.702961 48707 task_block.go:223] [ 1736] Interrupt queued D0804 20:03:50.702971 48707 task_signals.go:815] [ 1719] Signal 19: stopping 4 threads in thread group D0804 20:03:50.702994 48707 task_stop.go:118] [ 1719] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.703000 48707 task_block.go:223] [ 1736] Interrupt queued D0804 20:03:50.703018 48707 task_stop.go:118] [ 1715] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.702970 48707 task_block.go:223] [ 1729] Interrupt queued D0804 20:03:50.703070 48707 task_stop.go:118] [ 1736] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.703143 48707 task_signals.go:892] [ 1729] Completing group stop D0804 20:03:50.703172 48707 task_stop.go:118] [ 1729] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.703190 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.703583 48707 task_block.go:223] [ 1737] Interrupt queued D0804 20:03:50.704085 48707 task_signals.go:462] [ 1718] Notified of signal 22 D0804 20:03:50.704125 48707 task_block.go:223] [ 1718] Interrupt queued D0804 20:03:50.704227 48707 task_signals.go:435] [ 1714] Discarding ignored signal 18 D0804 20:03:50.705925 48707 task_block.go:223] [ 1718] Interrupt queued D0804 20:03:50.705965 48707 task_block.go:223] [ 1730] Interrupt queued D0804 20:03:50.705983 48707 task_block.go:223] [ 1735] Interrupt queued D0804 20:03:50.705994 48707 task_block.go:223] [ 1737] Interrupt queued D0804 20:03:50.706007 48707 task_exit.go:221] [ 1714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.706010 48707 task_block.go:223] [ 1718] Interrupt queued D0804 20:03:50.706059 48707 task_signals.go:189] [ 1718] Signal 9: terminating thread group D0804 20:03:50.706035 48707 task_exit.go:221] [ 1714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.706045 48707 task_block.go:223] [ 1737] Interrupt queued D0804 20:03:50.706087 48707 task_signals.go:189] [ 1737] Signal 9: terminating thread group I0804 20:03:50.706102 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1714, TID: 1718, fault addr: 0x0 D0804 20:03:50.706119 48707 task_block.go:223] [ 1735] Interrupt queued D0804 20:03:50.706125 48707 task_exit.go:221] [ 1718] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.706138 48707 task_signals.go:189] [ 1735] Signal 9: terminating thread group D0804 20:03:50.706145 48707 task_exit.go:221] [ 1718] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0804 20:03:50.706152 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1714, TID: 1737, fault addr: 0x0 D0804 20:03:50.706161 48707 task_exit.go:221] [ 1718] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.706111 48707 task_block.go:223] [ 1730] Interrupt queued D0804 20:03:50.706184 48707 task_signals.go:189] [ 1730] Signal 9: terminating thread group I0804 20:03:50.706187 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1714, TID: 1735, fault addr: 0x0 D0804 20:03:50.706204 48707 task_exit.go:221] [ 1735] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.706220 48707 task_exit.go:221] [ 1735] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.706237 48707 task_exit.go:221] [ 1735] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.706254 48707 task_exit.go:221] [ 1737] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:50.706261 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1714, TID: 1730, fault addr: 0x0 D0804 20:03:50.706268 48707 task_exit.go:221] [ 1737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.706293 48707 task_exit.go:221] [ 1737] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.706311 48707 task_exit.go:221] [ 1730] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.706467 48707 task_exit.go:221] [ 1730] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.706492 48707 task_exit.go:221] [ 1730] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.706512 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.707588 48707 task_exit.go:221] [ 1714] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.709768 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.709888 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.709973 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.710009 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.710052 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.710111 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.710150 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.710213 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.710497 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.710575 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.710607 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.710651 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.710706 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.710785 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.710813 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.710855 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.711053 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.711126 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.711175 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.711229 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.711287 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.711362 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.711404 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.711452 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.712715 48707 task_signals.go:835] [ 1715] Ending complete group stop with 0 threads pending D0804 20:03:50.712762 48707 task_stop.go:137] [ 1715] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.712798 48707 task_stop.go:137] [ 1719] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.712813 48707 task_stop.go:137] [ 1729] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.712828 48707 task_stop.go:137] [ 1736] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.712840 48707 task_signals.go:435] [ 1715] Discarding ignored signal 18 D0804 20:03:50.712880 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.712914 48707 task_run.go:197] [ 1736] Restarting syscall 202 after errno 512: not interrupted by handled signal D0804 20:03:50.712929 48707 task_run.go:197] [ 1729] Restarting syscall 1 after errno 512: not interrupted by handled signal D0804 20:03:50.714516 48707 task_block.go:223] [ 1719] Interrupt queued D0804 20:03:50.714574 48707 task_block.go:223] [ 1729] Interrupt queued D0804 20:03:50.714586 48707 task_block.go:223] [ 1736] Interrupt queued D0804 20:03:50.714597 48707 task_exit.go:221] [ 1715] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.714619 48707 task_block.go:223] [ 1729] Interrupt queued D0804 20:03:50.714639 48707 task_exit.go:221] [ 1715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.714650 48707 task_signals.go:189] [ 1729] Signal 9: terminating thread group D0804 20:03:50.714666 48707 task_block.go:223] [ 1736] Interrupt queued I0804 20:03:50.714674 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1715, TID: 1729, fault addr: 0x0 D0804 20:03:50.714696 48707 task_signals.go:189] [ 1736] Signal 9: terminating thread group D0804 20:03:50.714699 48707 task_exit.go:221] [ 1729] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:50.714755 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1715, TID: 1736, fault addr: 0x0 D0804 20:03:50.714599 48707 task_block.go:223] [ 1719] Interrupt queued D0804 20:03:50.714788 48707 task_signals.go:189] [ 1719] Signal 9: terminating thread group D0804 20:03:50.714790 48707 task_exit.go:221] [ 1729] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.714838 48707 task_exit.go:221] [ 1729] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.714873 48707 task_exit.go:221] [ 1736] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:50.714918 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1715, TID: 1719, fault addr: 0x0 D0804 20:03:50.714955 48707 task_exit.go:221] [ 1736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.714974 48707 task_exit.go:221] [ 1736] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.714993 48707 task_exit.go:221] [ 1719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.715139 48707 task_exit.go:221] [ 1719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.715169 48707 task_exit.go:221] [ 1719] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.715190 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.716192 48707 task_exit.go:221] [ 1715] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$RNDADDTOENTCNT(r0, 0x5452, &(0x7f0000000180)) 20:03:50 executing program 0: r0 = eventfd(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000080)) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "101ddcfe"}, 0x8) timer_create(0x0, &(0x7f0000000780)={0x0, 0x12}, &(0x7f00009b1ffc)) write$binfmt_elf64(r0, &(0x7f0000002100)=ANY=[@ANYBLOB="7f454c46530003a9"], 0x554) close(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa2Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bcc\xad\x89\x9ck\xde\xc5\xe96\xddUE\xc98M\xcd\xfb\xcc\x97\xb4\v\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\x00\xa5\xc24\xd6\xfe7\x0f', 0x0) tkill(r1, 0x13) 20:03:50 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x5451, 0x0) 20:03:50 executing program 3: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x0, 0x0) mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) D0804 20:03:50.718835 48707 task_block.go:223] [ 1738] Interrupt queued D0804 20:03:50.718889 48707 task_block.go:223] [ 1739] Interrupt queued D0804 20:03:50.719410 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.719509 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.719573 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.719631 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.719679 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.719670 48707 task_block.go:223] [ 1740] Interrupt queued D0804 20:03:50.719756 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.719808 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.719859 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.720083 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.720156 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.720216 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.720279 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.720331 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.720368 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.720399 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.720455 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.720702 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.720784 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.720842 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.720898 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.720921 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.720993 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.721054 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.721124 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.722830 48707 task_block.go:223] [ 1741] Interrupt queued D0804 20:03:50.728125 48707 task_block.go:223] [ 1742] Interrupt queued D0804 20:03:50.729093 48707 task_block.go:223] [ 1743] Interrupt queued D0804 20:03:50.730760 48707 task_block.go:223] [ 1744] Interrupt queued D0804 20:03:50.732742 48707 task_block.go:223] [ 1743] Interrupt queued D0804 20:03:50.732795 48707 task_exit.go:221] [ 1739] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.732825 48707 task_exit.go:221] [ 1739] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.732844 48707 task_block.go:223] [ 1743] Interrupt queued D0804 20:03:50.732877 48707 task_signals.go:189] [ 1743] Signal 9: terminating thread group I0804 20:03:50.732924 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1739, TID: 1743, fault addr: 0x0 D0804 20:03:50.732958 48707 task_exit.go:221] [ 1743] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.733069 48707 task_exit.go:221] [ 1743] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.733120 48707 task_exit.go:221] [ 1743] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.733152 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.734272 48707 task_exit.go:221] [ 1739] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.734790 48707 task_block.go:223] [ 1744] Interrupt queued D0804 20:03:50.734837 48707 task_exit.go:221] [ 1740] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.734869 48707 task_exit.go:221] [ 1740] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.734821 48707 task_block.go:223] [ 1744] Interrupt queued D0804 20:03:50.734908 48707 task_signals.go:189] [ 1744] Signal 9: terminating thread group I0804 20:03:50.734926 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1740, TID: 1744, fault addr: 0x0 20:03:50 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$TIOCSSOFTCAR(r0, 0x5421, &(0x7f00000000c0)) D0804 20:03:50.734947 48707 task_exit.go:221] [ 1744] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.735024 48707 task_exit.go:221] [ 1744] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.735058 48707 task_exit.go:221] [ 1744] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.735076 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.735773 48707 task_exit.go:221] [ 1740] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) D0804 20:03:50.736620 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.736721 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.736798 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.736858 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.736939 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.737005 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.737069 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.737117 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.737370 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.737447 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.737506 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.737598 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.737692 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.737747 48707 task_block.go:223] [ 1745] Interrupt queued D0804 20:03:50.737754 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.737805 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.738142 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.738359 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.738447 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.738499 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.738544 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.738584 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.738631 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.738689 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.738730 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.739609 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.739694 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.739799 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.739879 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.739928 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.739986 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.740056 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.740115 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.740361 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.740440 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.740486 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.740564 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.740597 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.740672 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.740741 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.740774 48707 task_block.go:223] [ 1746] Interrupt queued D0804 20:03:50.740794 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.741123 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.741225 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.741297 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.741372 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.741424 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.741471 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.741500 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.741637 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.741865 48707 task_block.go:223] [ 1745] Interrupt queued D0804 20:03:50.741919 48707 task_exit.go:221] [ 1741] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.741947 48707 task_exit.go:221] [ 1741] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.741971 48707 task_block.go:223] [ 1745] Interrupt queued D0804 20:03:50.742033 48707 task_signals.go:189] [ 1745] Signal 9: terminating thread group I0804 20:03:50.742065 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1741, TID: 1745, fault addr: 0x0 D0804 20:03:50.742101 48707 task_exit.go:221] [ 1745] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.742237 48707 task_exit.go:221] [ 1745] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.742273 48707 task_exit.go:221] [ 1745] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.742299 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.742591 48707 task_exit.go:221] [ 1741] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000bc0)=""/161, 0xa1) D0804 20:03:50.743528 48707 task_block.go:223] [ 1747] Interrupt queued D0804 20:03:50.744776 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.744865 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.744925 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.744977 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.745031 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.745097 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.745127 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.745171 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.745376 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.745439 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.745513 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.745565 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.745616 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.745665 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.745705 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.745737 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.745931 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.745993 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.746035 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.746082 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.746120 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.746186 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.746231 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.746280 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.748277 48707 task_block.go:223] [ 1748] Interrupt queued D0804 20:03:50.751329 48707 task_block.go:223] [ 1749] Interrupt queued D0804 20:03:50.753429 48707 task_block.go:223] [ 1750] Interrupt queued D0804 20:03:50.755155 48707 task_block.go:223] [ 1751] Interrupt queued D0804 20:03:50.755414 48707 task_block.go:223] [ 1749] Interrupt queued D0804 20:03:50.755467 48707 task_exit.go:221] [ 1746] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.755444 48707 task_block.go:223] [ 1749] Interrupt queued D0804 20:03:50.755539 48707 task_signals.go:189] [ 1749] Signal 9: terminating thread group D0804 20:03:50.755501 48707 task_exit.go:221] [ 1746] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0804 20:03:50.755588 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1746, TID: 1749, fault addr: 0x0 D0804 20:03:50.755669 48707 task_exit.go:221] [ 1749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.755799 48707 task_exit.go:221] [ 1749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.755853 48707 task_exit.go:221] [ 1749] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.755874 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.756546 48707 task_exit.go:221] [ 1746] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000040), &(0x7f00000000c0)=0x4) D0804 20:03:50.758333 48707 task_block.go:223] [ 1750] Interrupt queued D0804 20:03:50.758396 48707 task_exit.go:221] [ 1747] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.758433 48707 task_exit.go:221] [ 1747] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.758457 48707 task_block.go:223] [ 1750] Interrupt queued D0804 20:03:50.758483 48707 task_signals.go:189] [ 1750] Signal 9: terminating thread group I0804 20:03:50.758507 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1747, TID: 1750, fault addr: 0x0 D0804 20:03:50.758544 48707 task_exit.go:221] [ 1750] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.758674 48707 task_exit.go:221] [ 1750] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.758709 48707 task_exit.go:221] [ 1750] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.758726 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.758532 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.758829 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.758923 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.758957 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.758995 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.759070 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.759137 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.759201 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.759417 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.759479 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.759542 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.759654 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.759700 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.759738 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.759778 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.759789 48707 task_exit.go:221] [ 1747] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.759866 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.759870 48707 task_block.go:223] [ 1752] Interrupt queued D0804 20:03:50.760336 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 20:03:50 executing program 3: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup3(r1, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000001580)=0xc) D0804 20:03:50.760412 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.760473 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.760700 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.760770 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.760859 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.760901 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.760950 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.761421 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.761516 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.761568 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.761633 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.761684 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.761735 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.761767 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.761817 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.762038 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.762128 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.762195 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.762251 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.762295 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.762369 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.762381 48707 task_block.go:223] [ 1751] Interrupt queued D0804 20:03:50.762420 48707 task_block.go:223] [ 1752] Interrupt queued D0804 20:03:50.762421 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.762436 48707 task_exit.go:221] [ 1748] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.762469 48707 task_exit.go:221] [ 1748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.762494 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.762497 48707 task_block.go:223] [ 1751] Interrupt queued D0804 20:03:50.762647 48707 task_signals.go:189] [ 1751] Signal 9: terminating thread group D0804 20:03:50.762505 48707 task_block.go:223] [ 1752] Interrupt queued I0804 20:03:50.762671 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1748, TID: 1751, fault addr: 0x0 D0804 20:03:50.762694 48707 task_exit.go:221] [ 1751] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.762587 48707 task_block.go:223] [ 1753] Interrupt queued D0804 20:03:50.762716 48707 task_exit.go:221] [ 1751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.762725 48707 task_exit.go:221] [ 1751] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.762686 48707 task_signals.go:189] [ 1752] Signal 9: terminating thread group I0804 20:03:50.762751 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1748, TID: 1752, fault addr: 0x0 D0804 20:03:50.762763 48707 task_exit.go:221] [ 1752] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.762698 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.762856 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.762870 48707 task_exit.go:221] [ 1752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.762894 48707 task_exit.go:221] [ 1752] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.762919 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.762933 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.763009 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.763099 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.763180 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.763227 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.763273 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.764502 48707 task_exit.go:221] [ 1748] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.766667 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.766756 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.766837 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.766891 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.766927 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.766965 48707 task_block.go:223] [ 1754] Interrupt queued D0804 20:03:50.766981 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.767021 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.767087 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.767258 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.767309 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.767371 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.767415 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.767436 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.767486 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.767519 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.767564 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.767867 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.767929 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.767989 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.768047 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.768094 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.768165 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.768210 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.768269 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.773098 48707 task_block.go:223] [ 1755] Interrupt queued D0804 20:03:50.777429 48707 task_block.go:223] [ 1756] Interrupt queued D0804 20:03:50.777855 48707 task_signals.go:435] [ 1738] Discarding ignored signal 18 D0804 20:03:50.778235 48707 task_block.go:223] [ 1757] Interrupt queued D0804 20:03:50.778494 48707 task_signals.go:462] [ 1742] Notified of signal 19 D0804 20:03:50.778557 48707 task_block.go:223] [ 1742] Interrupt queued D0804 20:03:50.778618 48707 task_block.go:223] [ 1742] Interrupt queued D0804 20:03:50.778697 48707 task_block.go:223] [ 1738] Interrupt queued D0804 20:03:50.778713 48707 task_block.go:223] [ 1742] Interrupt queued D0804 20:03:50.778725 48707 task_block.go:223] [ 1756] Interrupt queued D0804 20:03:50.778735 48707 task_signals.go:815] [ 1742] Signal 19: stopping 3 threads in thread group D0804 20:03:50.778780 48707 task_stop.go:118] [ 1742] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.778810 48707 task_stop.go:118] [ 1738] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.778825 48707 task_block.go:223] [ 1756] Interrupt queued D0804 20:03:50.778827 48707 task_block.go:223] [ 1758] Interrupt queued D0804 20:03:50.778840 48707 task_signals.go:892] [ 1756] Completing group stop D0804 20:03:50.778977 48707 task_stop.go:118] [ 1756] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.778996 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.780883 48707 task_block.go:223] [ 1755] Interrupt queued D0804 20:03:50.780913 48707 task_block.go:223] [ 1755] Interrupt queued D0804 20:03:50.780936 48707 task_block.go:223] [ 1758] Interrupt queued D0804 20:03:50.780947 48707 task_block.go:223] [ 1758] Interrupt queued D0804 20:03:50.780985 48707 task_exit.go:221] [ 1753] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.781047 48707 task_exit.go:221] [ 1753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.781100 48707 task_signals.go:189] [ 1755] Signal 9: terminating thread group I0804 20:03:50.781159 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1753, TID: 1755, fault addr: 0x0 D0804 20:03:50.781185 48707 task_signals.go:189] [ 1758] Signal 9: terminating thread group D0804 20:03:50.781194 48707 task_exit.go:221] [ 1755] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:50.781247 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1753, TID: 1758, fault addr: 0x0 D0804 20:03:50.781287 48707 task_exit.go:221] [ 1755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.781301 48707 task_exit.go:221] [ 1755] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.781326 48707 task_exit.go:221] [ 1758] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.781485 48707 task_exit.go:221] [ 1758] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.781524 48707 task_exit.go:221] [ 1758] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.781542 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.782499 48707 task_block.go:223] [ 1759] Interrupt queued D0804 20:03:50.782505 48707 task_exit.go:221] [ 1753] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.784612 48707 task_block.go:223] [ 1757] Interrupt queued D0804 20:03:50.784671 48707 task_block.go:223] [ 1759] Interrupt queued D0804 20:03:50.784687 48707 task_exit.go:221] [ 1754] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.784688 48707 task_block.go:223] [ 1757] Interrupt queued D0804 20:03:50.784741 48707 task_signals.go:189] [ 1757] Signal 9: terminating thread group D0804 20:03:50.784717 48707 task_exit.go:221] [ 1754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.784726 48707 task_block.go:223] [ 1759] Interrupt queued I0804 20:03:50.784775 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1754, TID: 1757, fault addr: 0x0 D0804 20:03:50.784809 48707 task_exit.go:221] [ 1757] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.784828 48707 task_exit.go:221] [ 1757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.784844 48707 task_exit.go:221] [ 1757] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.784785 48707 task_signals.go:189] [ 1759] Signal 9: terminating thread group D0804 20:03:50.784867 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0804 20:03:50.784884 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1754, TID: 1759, fault addr: 0x0 D0804 20:03:50.784900 48707 task_exit.go:221] [ 1759] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.784959 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.785026 48707 task_exit.go:221] [ 1759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.785044 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.785053 48707 task_exit.go:221] [ 1759] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.785071 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:50.785159 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.785229 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.785305 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.785335 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.785357 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.785530 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.785555 48707 task_exit.go:221] [ 1754] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.785588 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.785633 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.785689 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.785742 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.785794 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.785849 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.785916 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.786199 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.786291 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.786336 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.786390 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.786429 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.786512 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.786571 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.786612 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.788021 48707 task_signals.go:835] [ 1738] Ending complete group stop with 0 threads pending D0804 20:03:50.788128 48707 task_stop.go:137] [ 1738] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.788167 48707 task_stop.go:137] [ 1742] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.788179 48707 task_stop.go:137] [ 1756] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.788182 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.788195 48707 task_signals.go:435] [ 1738] Discarding ignored signal 18 D0804 20:03:50.788278 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.788338 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.788346 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.788392 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.788440 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.788468 48707 task_run.go:197] [ 1742] Restarting syscall 1 after errno 512: not interrupted by handled signal D0804 20:03:50.788537 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.788589 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.788599 48707 task_signals.go:473] [ 1742] No task notified of signal 25 D0804 20:03:50.788632 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.788722 48707 task_run.go:197] [ 1756] Restarting syscall 202 after errno 512: not interrupted by handled signal D0804 20:03:50.788831 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.788911 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.788978 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.789746 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.789786 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.789839 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.789883 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.789932 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.790136 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.790203 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.790255 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.790288 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.790317 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.790351 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.790369 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.790397 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.798601 48707 task_signals.go:435] [ 1738] Discarding ignored signal 18 D0804 20:03:50.808102 48707 task_signals.go:435] [ 1738] Discarding ignored signal 18 D0804 20:03:50.818848 48707 task_signals.go:435] [ 1738] Discarding ignored signal 18 D0804 20:03:50.827991 48707 task_signals.go:435] [ 1738] Discarding ignored signal 18 D0804 20:03:50.838272 48707 task_signals.go:435] [ 1738] Discarding ignored signal 18 D0804 20:03:50.838582 48707 task_block.go:223] [ 1760] Interrupt queued D0804 20:03:50.838777 48707 task_signals.go:435] [ 1738] Discarding ignored signal 18 D0804 20:03:50.839098 48707 task_signals.go:462] [ 1742] Notified of signal 19 D0804 20:03:50.839129 48707 task_block.go:223] [ 1742] Interrupt queued D0804 20:03:50.839155 48707 task_block.go:223] [ 1738] Interrupt queued D0804 20:03:50.839211 48707 task_block.go:223] [ 1742] Interrupt queued D0804 20:03:50.839232 48707 task_block.go:223] [ 1756] Interrupt queued D0804 20:03:50.839253 48707 task_block.go:223] [ 1760] Interrupt queued D0804 20:03:50.839254 48707 task_block.go:223] [ 1738] Interrupt queued D0804 20:03:50.839255 48707 task_block.go:223] [ 1756] Interrupt queued D0804 20:03:50.839270 48707 task_block.go:223] [ 1760] Interrupt queued D0804 20:03:50.839274 48707 task_signals.go:815] [ 1742] Signal 19: stopping 4 threads in thread group D0804 20:03:50.839345 48707 task_stop.go:118] [ 1742] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.839378 48707 task_stop.go:118] [ 1738] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.839403 48707 task_stop.go:118] [ 1756] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.839421 48707 task_signals.go:892] [ 1760] Completing group stop D0804 20:03:50.839439 48707 task_stop.go:118] [ 1760] Entering internal stop (*kernel.groupStop)(nil) D0804 20:03:50.839471 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.848881 48707 task_signals.go:835] [ 1738] Ending complete group stop with 0 threads pending D0804 20:03:50.848923 48707 task_stop.go:137] [ 1738] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.848938 48707 task_stop.go:137] [ 1742] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.848945 48707 task_stop.go:137] [ 1756] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.848953 48707 task_stop.go:137] [ 1760] Leaving internal stop (*kernel.groupStop)(nil) D0804 20:03:50.848962 48707 task_signals.go:435] [ 1738] Discarding ignored signal 18 D0804 20:03:50.848984 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.848980 48707 task_run.go:194] [ 1738] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0804 20:03:50.848994 48707 task_run.go:197] [ 1756] Restarting syscall 1 after errno 512: not interrupted by handled signal D0804 20:03:50.849008 48707 task_run.go:197] [ 1760] Restarting syscall 202 after errno 512: not interrupted by handled signal D0804 20:03:50.850629 48707 task_block.go:223] [ 1742] Interrupt queued D0804 20:03:50.850671 48707 task_block.go:223] [ 1756] Interrupt queued D0804 20:03:50.850682 48707 task_block.go:223] [ 1760] Interrupt queued D0804 20:03:50.850694 48707 task_exit.go:221] [ 1738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.850721 48707 task_exit.go:221] [ 1738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.850745 48707 task_block.go:223] [ 1742] Interrupt queued D0804 20:03:50.850764 48707 task_signals.go:189] [ 1742] Signal 9: terminating thread group D0804 20:03:50.850768 48707 task_block.go:223] [ 1756] Interrupt queued D0804 20:03:50.850827 48707 task_signals.go:189] [ 1756] Signal 9: terminating thread group I0804 20:03:50.850798 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1738, TID: 1742, fault addr: 0x0 D0804 20:03:50.850877 48707 task_exit.go:221] [ 1742] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.850927 48707 task_exit.go:221] [ 1742] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.850785 48707 task_block.go:223] [ 1760] Interrupt queued I0804 20:03:50.850954 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1738, TID: 1756, fault addr: 0x0 D0804 20:03:50.850994 48707 task_signals.go:189] [ 1760] Signal 9: terminating thread group D0804 20:03:50.850944 48707 task_exit.go:221] [ 1742] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:50.851047 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1738, TID: 1760, fault addr: 0x0 D0804 20:03:50.851048 48707 task_exit.go:221] [ 1756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.851110 48707 task_exit.go:221] [ 1756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.851160 48707 task_exit.go:221] [ 1756] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.851201 48707 task_exit.go:221] [ 1760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.851339 48707 task_exit.go:221] [ 1760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.851359 48707 task_exit.go:221] [ 1760] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.851381 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.852150 48707 task_exit.go:221] [ 1738] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x5450, 0x0) 20:03:50 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x5450, 0x0) 20:03:50 executing program 1: r0 = inotify_init() ioctl$sock_SIOCGSKNS(r0, 0x5450, 0x0) 20:03:50 executing program 3: r0 = eventfd(0xfffffffc) write$char_usb(r0, &(0x7f0000000240)="c626793c4c01f78c", 0x8) D0804 20:03:50.854534 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.854667 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.854737 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.854792 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.854828 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.854925 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.854918 48707 task_block.go:223] [ 1761] Interrupt queued D0804 20:03:50.854971 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.855028 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.855328 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.855383 48707 task_block.go:223] [ 1762] Interrupt queued D0804 20:03:50.855412 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.855457 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.855516 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.855553 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.855516 48707 task_block.go:223] [ 1763] Interrupt queued D0804 20:03:50.855607 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.855638 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.855686 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.855887 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.855977 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.856047 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.856108 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.856146 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.856189 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.856236 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.856289 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.858307 48707 task_block.go:223] [ 1764] Interrupt queued D0804 20:03:50.865292 48707 task_block.go:223] [ 1765] Interrupt queued D0804 20:03:50.868339 48707 task_block.go:223] [ 1766] Interrupt queued D0804 20:03:50.868472 48707 task_block.go:223] [ 1767] Interrupt queued D0804 20:03:50.868480 48707 task_block.go:223] [ 1768] Interrupt queued D0804 20:03:50.869660 48707 task_block.go:223] [ 1765] Interrupt queued D0804 20:03:50.869711 48707 task_exit.go:221] [ 1761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.869749 48707 task_exit.go:221] [ 1761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.869778 48707 task_block.go:223] [ 1765] Interrupt queued D0804 20:03:50.869805 48707 task_signals.go:189] [ 1765] Signal 9: terminating thread group I0804 20:03:50.869832 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1761, TID: 1765, fault addr: 0x0 D0804 20:03:50.869864 48707 task_exit.go:221] [ 1765] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.869986 48707 task_exit.go:221] [ 1765] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.870013 48707 task_exit.go:221] [ 1765] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.870042 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.871170 48707 task_exit.go:221] [ 1761] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = ioctl$NS_GET_PARENT(r0, 0x541b, 0x73b000) ioctl$KDSETMODE(r1, 0x5452, 0x71dffa) D0804 20:03:50.872019 48707 task_block.go:223] [ 1767] Interrupt queued D0804 20:03:50.872055 48707 task_exit.go:221] [ 1763] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.872041 48707 task_block.go:223] [ 1767] Interrupt queued D0804 20:03:50.872473 48707 task_signals.go:189] [ 1767] Signal 9: terminating thread group D0804 20:03:50.872433 48707 task_exit.go:221] [ 1763] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0804 20:03:50.872574 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1763, TID: 1767, fault addr: 0x0 D0804 20:03:50.872605 48707 task_exit.go:221] [ 1767] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.872764 48707 task_exit.go:221] [ 1767] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.872813 48707 task_exit.go:221] [ 1767] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.872837 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.872869 48707 task_exit.go:221] [ 1763] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, r0, 0x0) r3 = accept4$unix(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0x5450, 0x0) D0804 20:03:50.873631 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.873776 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.873872 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.873945 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.873994 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.874072 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.874126 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.874156 48707 task_block.go:223] [ 1766] Interrupt queued D0804 20:03:50.874195 48707 task_exit.go:221] [ 1764] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.874225 48707 task_block.go:223] [ 1766] Interrupt queued D0804 20:03:50.874273 48707 task_signals.go:189] [ 1766] Signal 9: terminating thread group D0804 20:03:50.874191 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.874227 48707 task_exit.go:221] [ 1764] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0804 20:03:50.874431 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1764, TID: 1766, fault addr: 0x0 D0804 20:03:50.874463 48707 task_exit.go:221] [ 1766] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.874551 48707 task_exit.go:221] [ 1766] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.874576 48707 task_exit.go:221] [ 1766] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.874596 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.875557 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.875929 48707 task_exit.go:221] [ 1764] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.876341 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.876440 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.876511 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.876580 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.876622 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.876645 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.876684 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.876935 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.876943 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.877003 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.877070 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} 20:03:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) readv(r0, 0x0, 0x0) D0804 20:03:50.877170 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.877222 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.877080 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.877286 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.877330 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.877339 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.877368 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.877380 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.877423 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.877422 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.877451 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.877501 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.877639 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.877718 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.877761 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.877826 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.877860 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.877912 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.877943 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.878005 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.878193 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.878260 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.878304 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.878357 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.878395 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.878475 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.878520 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.878586 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.878877 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.878966 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.878999 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.879031 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.879086 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.879164 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.879208 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.879249 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.879380 48707 task_block.go:223] [ 1769] Interrupt queued D0804 20:03:50.879450 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.879507 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.879548 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.879615 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.879679 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.879762 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.879825 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.879926 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.880237 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.880326 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.880376 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.880440 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.880473 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.880511 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.880568 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.880659 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.880757 48707 task_block.go:223] [ 1770] Interrupt queued D0804 20:03:50.882478 48707 task_block.go:223] [ 1771] Interrupt queued D0804 20:03:50.887599 48707 task_block.go:223] [ 1772] Interrupt queued D0804 20:03:50.889992 48707 task_block.go:223] [ 1773] Interrupt queued D0804 20:03:50.890137 48707 task_block.go:223] [ 1774] Interrupt queued D0804 20:03:50.890629 48707 task_block.go:223] [ 1775] Interrupt queued D0804 20:03:50.892302 48707 task_block.go:223] [ 1772] Interrupt queued D0804 20:03:50.892335 48707 task_block.go:223] [ 1775] Interrupt queued D0804 20:03:50.892352 48707 task_exit.go:221] [ 1769] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.892377 48707 task_exit.go:221] [ 1769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.892396 48707 task_block.go:223] [ 1772] Interrupt queued D0804 20:03:50.892419 48707 task_signals.go:189] [ 1772] Signal 9: terminating thread group I0804 20:03:50.892444 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1769, TID: 1772, fault addr: 0x0 D0804 20:03:50.892473 48707 task_exit.go:221] [ 1772] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.892492 48707 task_exit.go:221] [ 1772] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.892501 48707 task_exit.go:221] [ 1772] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.892423 48707 task_block.go:223] [ 1775] Interrupt queued D0804 20:03:50.892564 48707 task_signals.go:189] [ 1775] Signal 9: terminating thread group I0804 20:03:50.892608 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1769, TID: 1775, fault addr: 0x0 D0804 20:03:50.892631 48707 task_exit.go:221] [ 1775] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.892770 48707 task_exit.go:221] [ 1775] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.892804 48707 task_exit.go:221] [ 1775] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.892826 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.893720 48707 task_exit.go:221] [ 1769] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.893770 48707 task_block.go:223] [ 1774] Interrupt queued D0804 20:03:50.893754 48707 task_block.go:223] [ 1774] Interrupt queued D0804 20:03:50.893910 48707 task_exit.go:221] [ 1771] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.893942 48707 task_exit.go:221] [ 1771] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.893967 48707 task_signals.go:189] [ 1774] Signal 9: terminating thread group I0804 20:03:50.894004 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1771, TID: 1774, fault addr: 0x0 D0804 20:03:50.894028 48707 task_exit.go:221] [ 1774] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.894115 48707 task_exit.go:221] [ 1774] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.894156 48707 task_exit.go:221] [ 1774] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.894175 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 20:03:50 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000024c0)='.\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5452, &(0x7f0000000700)) D0804 20:03:50.894941 48707 task_block.go:223] [ 1776] Interrupt queued D0804 20:03:50.894980 48707 task_exit.go:221] [ 1771] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00Io\x19\x9b\x97l\x16\xa2\xe4\xc9\xca\xe6\xe0\x96\x12\xa7\xd3H\x87\xbamu\xce\xab\x04pF\x8d)\xce\xb8\xc6\xbaO\xd0\x9d\x9exy5\x15\xe0bK0\xc3\xc9\x1a\xa3\x16L\xc9', 0x0) r1 = dup(r0) pwritev2(r1, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0) D0804 20:03:50.896064 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.896196 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.896287 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.896377 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.896411 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.896482 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.896560 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.896593 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.896797 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.896901 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.896942 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.896940 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.897007 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.897043 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.897034 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.897079 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.897146 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.897134 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.897174 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.897208 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.897217 48707 task_block.go:223] [ 1773] Interrupt queued D0804 20:03:50.897239 48707 task_block.go:223] [ 1776] Interrupt queued D0804 20:03:50.897239 48707 task_block.go:223] [ 1773] Interrupt queued D0804 20:03:50.897254 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.897264 48707 task_block.go:223] [ 1776] Interrupt queued D0804 20:03:50.897271 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.897242 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.897314 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.897249 48707 task_exit.go:221] [ 1770] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.897490 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.897515 48707 task_signals.go:189] [ 1773] Signal 9: terminating thread group D0804 20:03:50.897517 48707 task_exit.go:221] [ 1770] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.897532 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.897554 48707 task_signals.go:189] [ 1776] Signal 9: terminating thread group D0804 20:03:50.897561 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.897605 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} I0804 20:03:50.897622 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1770, TID: 1776, fault addr: 0x0 D0804 20:03:50.897644 48707 task_exit.go:221] [ 1776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.897601 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.897659 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.897684 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.897695 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.897670 48707 task_exit.go:221] [ 1776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.897743 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.897765 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.897767 48707 task_exit.go:221] [ 1776] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.897726 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.897815 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.897830 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0804 20:03:50.897643 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1770, TID: 1773, fault addr: 0x0 D0804 20:03:50.897971 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.897978 48707 task_exit.go:221] [ 1773] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.898010 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.898073 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.898103 48707 task_exit.go:221] [ 1773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.898277 48707 task_exit.go:221] [ 1773] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.898307 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.898321 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.898386 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.898435 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.898468 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.898514 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.898588 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.898627 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.898658 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.898741 48707 task_exit.go:221] [ 1770] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 1: r0 = inotify_init() fcntl$F_SET_FILE_RW_HINT(r0, 0x3, 0x0) D0804 20:03:50.899807 48707 task_block.go:223] [ 1777] Interrupt queued D0804 20:03:50.900534 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.900616 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.900662 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.900784 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.900825 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.900906 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.900975 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.901161 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.901195 48707 task_block.go:223] [ 1778] Interrupt queued D0804 20:03:50.901332 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.901649 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.901709 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.901770 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.901818 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.901920 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.901976 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.902028 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.902226 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.902299 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.902353 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.902399 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.902420 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.902478 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.902525 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.902599 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.904785 48707 task_block.go:223] [ 1779] Interrupt queued D0804 20:03:50.909413 48707 task_block.go:223] [ 1780] Interrupt queued D0804 20:03:50.909683 48707 task_block.go:223] [ 1781] Interrupt queued D0804 20:03:50.912891 48707 task_block.go:223] [ 1782] Interrupt queued D0804 20:03:50.913354 48707 task_block.go:223] [ 1780] Interrupt queued D0804 20:03:50.913405 48707 task_exit.go:221] [ 1777] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.913458 48707 task_exit.go:221] [ 1777] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.913492 48707 task_block.go:223] [ 1780] Interrupt queued D0804 20:03:50.913518 48707 task_signals.go:189] [ 1780] Signal 9: terminating thread group I0804 20:03:50.913541 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1777, TID: 1780, fault addr: 0x0 D0804 20:03:50.913573 48707 task_exit.go:221] [ 1780] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.913692 48707 task_exit.go:221] [ 1780] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.913726 48707 task_exit.go:221] [ 1780] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.913747 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.914187 48707 task_block.go:223] [ 1783] Interrupt queued D0804 20:03:50.914566 48707 task_exit.go:221] [ 1777] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.914845 48707 task_block.go:223] [ 1781] Interrupt queued D0804 20:03:50.914882 48707 task_block.go:223] [ 1782] Interrupt queued D0804 20:03:50.914895 48707 task_exit.go:221] [ 1778] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.914920 48707 task_exit.go:221] [ 1778] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.914948 48707 task_block.go:223] [ 1781] Interrupt queued D0804 20:03:50.914988 48707 task_signals.go:189] [ 1781] Signal 9: terminating thread group I0804 20:03:50.915025 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1778, TID: 1781, fault addr: 0x0 D0804 20:03:50.915104 48707 task_exit.go:221] [ 1781] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.915120 48707 task_exit.go:221] [ 1781] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.915133 48707 task_exit.go:221] [ 1781] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.914989 48707 task_block.go:223] [ 1782] Interrupt queued D0804 20:03:50.915165 48707 task_signals.go:189] [ 1782] Signal 9: terminating thread group I0804 20:03:50.915196 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1778, TID: 1782, fault addr: 0x0 D0804 20:03:50.915223 48707 task_exit.go:221] [ 1782] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.915372 48707 task_exit.go:221] [ 1782] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.915415 48707 task_exit.go:221] [ 1782] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000001ec0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000300)=0x80) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8901, &(0x7f0000000380)) D0804 20:03:50.915448 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:50.915487 48707 task_exit.go:221] [ 1778] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.917043 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.917147 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.917236 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.917292 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.917343 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.917406 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.917448 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.917498 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.917627 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.917690 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.917717 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.917734 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.917774 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.917783 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.917834 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.917848 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.917887 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.917908 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.917926 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.917931 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.917981 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.918006 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.917995 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.918038 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.918088 48707 task_block.go:223] [ 1783] Interrupt queued D0804 20:03:50.918125 48707 task_exit.go:221] [ 1779] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.918147 48707 task_exit.go:221] [ 1779] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.918171 48707 task_block.go:223] [ 1783] Interrupt queued D0804 20:03:50.918194 48707 task_signals.go:189] [ 1783] Signal 9: terminating thread group I0804 20:03:50.918211 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1779, TID: 1783, fault addr: 0x0 D0804 20:03:50.918237 48707 task_exit.go:221] [ 1783] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.918218 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.918267 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.918313 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:50.918323 48707 task_exit.go:221] [ 1783] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.918343 48707 task_exit.go:221] [ 1783] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.918361 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:50.918365 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:50.918419 48707 task_exit.go:221] [ 1779] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.918365 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.918494 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:50.918550 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.918565 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.918601 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.918646 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:50.918621 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.918681 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.918763 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:50.918748 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.918820 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.918882 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.919217 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.919330 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.919396 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.919454 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.919504 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.919555 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.919601 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.919634 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.921062 48707 task_block.go:223] [ 1784] Interrupt queued D0804 20:03:50.921118 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.921211 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.921275 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.921321 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.921364 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.921414 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.921481 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.921527 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.921737 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.921819 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.921878 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.921969 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.922031 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.922096 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.922139 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.922212 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.922456 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.922560 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.922610 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.922694 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.922770 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.922832 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.922879 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.922950 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.929539 48707 task_block.go:223] [ 1785] Interrupt queued D0804 20:03:50.934612 48707 task_block.go:223] [ 1786] Interrupt queued D0804 20:03:50.936575 48707 task_block.go:223] [ 1785] Interrupt queued D0804 20:03:50.936630 48707 task_block.go:223] [ 1786] Interrupt queued D0804 20:03:50.936647 48707 task_exit.go:221] [ 1784] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.936679 48707 task_exit.go:221] [ 1784] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.936683 48707 task_block.go:223] [ 1785] Interrupt queued D0804 20:03:50.936698 48707 task_block.go:223] [ 1786] Interrupt queued D0804 20:03:50.936750 48707 task_signals.go:189] [ 1786] Signal 9: terminating thread group I0804 20:03:50.936775 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1784, TID: 1786, fault addr: 0x0 D0804 20:03:50.936844 48707 task_exit.go:221] [ 1786] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.936880 48707 task_exit.go:221] [ 1786] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.936901 48707 task_exit.go:221] [ 1786] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.936725 48707 task_signals.go:189] [ 1785] Signal 9: terminating thread group I0804 20:03:50.936958 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1784, TID: 1785, fault addr: 0x0 D0804 20:03:50.936971 48707 task_exit.go:221] [ 1785] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:50.937101 48707 task_exit.go:221] [ 1785] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:50.937143 48707 task_exit.go:221] [ 1785] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.937177 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:50.937830 48707 task_exit.go:221] [ 1784] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:50.939726 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.939862 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.939932 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.940272 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.940333 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.940419 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.940461 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.940502 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.940687 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.940746 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.940805 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.940826 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.940853 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.940898 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.940956 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.940998 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:50.941137 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.941212 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:50.941284 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:50.941337 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:50.941404 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.941469 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:50.941538 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:50.941585 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.668441 48707 task_block.go:223] [ 1787] Interrupt queued D0804 20:03:51.670186 48707 task_block.go:223] [ 1768] Interrupt queued D0804 20:03:51.670239 48707 task_block.go:223] [ 1787] Interrupt queued D0804 20:03:51.670239 48707 task_block.go:223] [ 1768] Interrupt queued D0804 20:03:51.670264 48707 task_exit.go:221] [ 1762] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.670328 48707 task_exit.go:221] [ 1762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.670347 48707 task_signals.go:189] [ 1787] Signal 9: terminating thread group D0804 20:03:51.670398 48707 task_signals.go:189] [ 1768] Signal 9: terminating thread group I0804 20:03:51.670417 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1762, TID: 1787, fault addr: 0x0 D0804 20:03:51.670492 48707 task_exit.go:221] [ 1787] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.670522 48707 task_exit.go:221] [ 1787] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.670553 48707 task_exit.go:221] [ 1787] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:51.670590 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1762, TID: 1768, fault addr: 0x0 D0804 20:03:51.670612 48707 task_exit.go:221] [ 1768] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.670745 48707 task_exit.go:221] [ 1768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.670786 48707 task_exit.go:221] [ 1768] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.670817 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:51.670984 48707 task_exit.go:221] [ 1762] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ioctl$TIOCSPGRP(r0, 0x5451, 0x0) 20:03:51 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x141040, 0x0) readv(r0, 0x0, 0x0) 20:03:51 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r0, 0xf, 0x0) 20:03:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x100) D0804 20:03:51.673362 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.673487 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.673567 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.673700 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.673748 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.673794 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.673837 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.673862 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.674039 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.674086 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.674129 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.674170 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.674195 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.674233 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.674253 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.674247 48707 task_block.go:223] [ 1788] Interrupt queued D0804 20:03:51.674286 48707 task_block.go:223] [ 1789] Interrupt queued D0804 20:03:51.674353 48707 task_block.go:223] [ 1790] Interrupt queued D0804 20:03:51.674285 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.675711 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.675805 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.675866 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.675919 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.675976 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.676032 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.676058 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.676094 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.678493 48707 task_block.go:223] [ 1791] Interrupt queued D0804 20:03:51.683675 48707 task_block.go:223] [ 1792] Interrupt queued D0804 20:03:51.684635 48707 task_block.go:223] [ 1793] Interrupt queued D0804 20:03:51.685431 48707 task_block.go:223] [ 1794] Interrupt queued D0804 20:03:51.687420 48707 task_block.go:223] [ 1792] Interrupt queued D0804 20:03:51.687460 48707 task_block.go:223] [ 1792] Interrupt queued D0804 20:03:51.687473 48707 task_exit.go:221] [ 1789] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.687529 48707 task_exit.go:221] [ 1789] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.687583 48707 task_signals.go:189] [ 1792] Signal 9: terminating thread group I0804 20:03:51.687635 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1789, TID: 1792, fault addr: 0x0 D0804 20:03:51.687670 48707 task_exit.go:221] [ 1792] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.687771 48707 task_exit.go:221] [ 1792] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.687803 48707 task_exit.go:221] [ 1792] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.687837 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:51.687921 48707 task_exit.go:221] [ 1789] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.688207 48707 task_block.go:223] [ 1793] Interrupt queued D0804 20:03:51.688262 48707 task_exit.go:221] [ 1790] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.688300 48707 task_exit.go:221] [ 1790] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.688235 48707 task_block.go:223] [ 1793] Interrupt queued D0804 20:03:51.688339 48707 task_signals.go:189] [ 1793] Signal 9: terminating thread group I0804 20:03:51.688374 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1790, TID: 1793, fault addr: 0x0 D0804 20:03:51.688401 48707 task_exit.go:221] [ 1793] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.688528 48707 task_exit.go:221] [ 1793] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.688618 48707 task_exit.go:221] [ 1793] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.688648 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:51.689448 48707 task_block.go:223] [ 1794] Interrupt queued D0804 20:03:51.689501 48707 task_exit.go:221] [ 1788] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.689534 48707 task_exit.go:221] [ 1788] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.689474 48707 task_block.go:223] [ 1794] Interrupt queued D0804 20:03:51.689574 48707 task_signals.go:189] [ 1794] Signal 9: terminating thread group 20:03:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x288041, 0x0) write$binfmt_elf32(r0, 0x0, 0x0) I0804 20:03:51.689617 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1788, TID: 1794, fault addr: 0x0 D0804 20:03:51.689526 48707 task_block.go:223] [ 1795] Interrupt queued D0804 20:03:51.689642 48707 task_exit.go:221] [ 1794] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.689701 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.689888 48707 task_exit.go:221] [ 1794] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.689890 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.689930 48707 task_exit.go:221] [ 1794] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.689948 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:51.689960 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.690019 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.690062 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.690101 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.690135 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.690172 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.691018 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.691102 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.691154 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.691220 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.691257 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.691291 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.691309 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.691371 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.691644 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.691697 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.691726 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.691779 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.691826 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.691781 48707 task_exit.go:221] [ 1790] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.691949 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.691983 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.692161 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} 20:03:51 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) D0804 20:03:51.692923 48707 task_exit.go:221] [ 1788] Transitioning from exit state TaskExitZombie to TaskExitDead 20:03:51 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x541b, &(0x7f0000000000)={'batadv_slave_0\x00'}) D0804 20:03:51.694143 48707 task_block.go:223] [ 1796] Interrupt queued D0804 20:03:51.694688 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.694807 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.694858 48707 task_block.go:223] [ 1795] Interrupt queued D0804 20:03:51.694890 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.694898 48707 task_block.go:223] [ 1795] Interrupt queued D0804 20:03:51.694908 48707 task_exit.go:221] [ 1791] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.694966 48707 task_exit.go:221] [ 1791] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.695000 48707 task_signals.go:189] [ 1795] Signal 9: terminating thread group I0804 20:03:51.695029 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1791, TID: 1795, fault addr: 0x0 D0804 20:03:51.695059 48707 task_exit.go:221] [ 1795] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.695042 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.695105 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.695162 48707 task_exit.go:221] [ 1795] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.695175 48707 task_exit.go:221] [ 1795] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.695192 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 D0804 20:03:51.695232 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.695257 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.695309 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.695352 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.695369 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.695421 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.695458 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.695510 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.695556 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.695581 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.695609 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.695787 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.695845 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.695881 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.695935 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.695958 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.696005 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.696073 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.696123 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.696210 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.696229 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.696276 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.696343 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.696378 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.696464 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.696478 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.696536 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.696580 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.696651 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.696718 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.696765 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.696829 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.696876 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.696903 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.696947 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.697642 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.697721 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.697771 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.697822 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.697887 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.697940 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.698004 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.698060 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.698748 48707 task_exit.go:221] [ 1791] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.699154 48707 task_block.go:223] [ 1797] Interrupt queued 20:03:51 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) dup2(r0, r1) write$P9_ROPEN(r1, &(0x7f00000000c0)={0x18}, 0x18) D0804 20:03:51.700027 48707 task_block.go:223] [ 1798] Interrupt queued D0804 20:03:51.701022 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.701119 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.701169 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.701250 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.701320 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.701385 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.701431 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.701479 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.701720 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.701798 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.701869 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.701926 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.701965 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.702040 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.702096 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.702132 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.702360 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.702445 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.702487 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.702527 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.702560 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.702614 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.702649 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.702656 48707 task_block.go:223] [ 1799] Interrupt queued D0804 20:03:51.702742 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.704314 48707 task_run.go:325] [ 1796] Unhandled user fault: addr=20000002 ip=43e496 access=rw- err=operation not permitted D0804 20:03:51.704386 48707 task_log.go:85] [ 1796] Registers: D0804 20:03:51.704420 48707 task_log.go:92] [ 1796] Cs = 0000000000000033 D0804 20:03:51.704444 48707 task_log.go:92] [ 1796] Ds = 0000000000000000 D0804 20:03:51.704453 48707 task_log.go:92] [ 1796] Eflags = 0000000000010202 D0804 20:03:51.704463 48707 task_log.go:92] [ 1796] Es = 0000000000000000 D0804 20:03:51.704472 48707 task_log.go:92] [ 1796] Fs = 0000000000000000 D0804 20:03:51.704481 48707 task_log.go:92] [ 1796] Fs_base = 0000000000c8b940 D0804 20:03:51.704489 48707 task_log.go:92] [ 1796] Gs = 0000000000000000 D0804 20:03:51.704498 48707 task_log.go:92] [ 1796] Gs_base = 0000000000000000 D0804 20:03:51.704506 48707 task_log.go:92] [ 1796] Orig_rax = ffffffffffffffff D0804 20:03:51.704540 48707 task_log.go:92] [ 1796] R10 = 00007f818b849930 D0804 20:03:51.704551 48707 task_log.go:92] [ 1796] R11 = 0000000000000246 D0804 20:03:51.704560 48707 task_log.go:92] [ 1796] R12 = 00000000007500d8 D0804 20:03:51.704578 48707 task_log.go:92] [ 1796] R13 = 00007f818b849930 D0804 20:03:51.704587 48707 task_log.go:92] [ 1796] R14 = 00007f818b849910 D0804 20:03:51.704596 48707 task_log.go:92] [ 1796] R15 = fffffffffffffffe D0804 20:03:51.704607 48707 task_log.go:92] [ 1796] R8 = 00007f818b849adf D0804 20:03:51.704625 48707 task_log.go:92] [ 1796] R9 = 00007f818b849adf D0804 20:03:51.704634 48707 task_log.go:92] [ 1796] Rax = 0000000020000000 D0804 20:03:51.704649 48707 task_log.go:92] [ 1796] Rbp = 00000000007500d0 D0804 20:03:51.704672 48707 task_log.go:92] [ 1796] Rbx = 0000000000000000 D0804 20:03:51.704682 48707 task_log.go:92] [ 1796] Rcx = 006f72657a2f7665 D0804 20:03:51.704691 48707 task_log.go:92] [ 1796] Rdi = 0000000020000000 D0804 20:03:51.704700 48707 task_log.go:92] [ 1796] Rdx = 000000000000000a D0804 20:03:51.704708 48707 task_log.go:92] [ 1796] Rip = 000000000043e496 D0804 20:03:51.704717 48707 task_log.go:92] [ 1796] Rsi = 72657a2f7665642f D0804 20:03:51.704726 48707 task_log.go:92] [ 1796] Rsp = 00007f818b8497f8 D0804 20:03:51.704736 48707 task_log.go:92] [ 1796] Ss = 000000000000002b D0804 20:03:51.704749 48707 task_log.go:109] [ 1796] Stack: D0804 20:03:51.704760 48707 task_log.go:126] [ 1796] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:51.704793 48707 task_log.go:126] [ 1796] 7f818b849800: df 9a 84 8b 81 7f 00 00 e1 0b 11 00 00 00 00 00 D0804 20:03:51.704815 48707 task_log.go:126] [ 1796] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:51.704827 48707 task_log.go:126] [ 1796] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.704852 48707 task_log.go:126] [ 1796] 7f818b849830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:51.704884 48707 task_log.go:126] [ 1796] 7f818b849840: 02 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:51.704904 48707 task_log.go:126] [ 1796] 7f818b849850: 00 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0804 20:03:51.704916 48707 task_log.go:126] [ 1796] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:51.704928 48707 task_log.go:126] [ 1796] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:51.704938 48707 task_log.go:126] [ 1796] 7f818b849880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0804 20:03:51.704947 48707 task_log.go:126] [ 1796] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:51.704959 48707 task_log.go:126] [ 1796] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:51.704987 48707 task_log.go:126] [ 1796] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705016 48707 task_log.go:126] [ 1796] 7f818b8498c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:51.705028 48707 task_log.go:126] [ 1796] 7f818b8498d0: 00 91 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0804 20:03:51.705045 48707 task_log.go:126] [ 1796] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705056 48707 task_log.go:126] [ 1796] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:51.705081 48707 task_log.go:126] [ 1796] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:51.705093 48707 task_log.go:126] [ 1796] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705104 48707 task_log.go:126] [ 1796] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:51.705146 48707 task_log.go:126] [ 1796] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:51.705164 48707 task_log.go:126] [ 1796] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705187 48707 task_log.go:126] [ 1796] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705205 48707 task_log.go:126] [ 1796] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705221 48707 task_log.go:126] [ 1796] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:51.705231 48707 task_log.go:126] [ 1796] 7f818b849980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:51.705241 48707 task_log.go:126] [ 1796] 7f818b849990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705251 48707 task_log.go:126] [ 1796] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705261 48707 task_log.go:126] [ 1796] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705270 48707 task_log.go:126] [ 1796] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705284 48707 task_block.go:223] [ 1800] Interrupt queued D0804 20:03:51.705285 48707 task_log.go:126] [ 1796] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:51.705512 48707 task_log.go:126] [ 1796] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705545 48707 task_log.go:126] [ 1796] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705565 48707 task_log.go:126] [ 1796] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:51.705591 48707 task_log.go:126] [ 1796] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:51.705621 48707 task_log.go:126] [ 1796] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705634 48707 task_log.go:126] [ 1796] 7f818b849a30: 00 00 00 00 00 00 00 00 f3 1d 00 00 00 00 00 01 D0804 20:03:51.705646 48707 task_log.go:126] [ 1796] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:51.705659 48707 task_log.go:126] [ 1796] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705671 48707 task_log.go:126] [ 1796] 7f818b849a60: 2e 2f 37 36 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:51.705682 48707 task_log.go:126] [ 1796] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705697 48707 task_log.go:126] [ 1796] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705708 48707 task_log.go:126] [ 1796] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705722 48707 task_log.go:126] [ 1796] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:51.705734 48707 task_log.go:126] [ 1796] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:51.705747 48707 task_log.go:126] [ 1796] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705758 48707 task_log.go:126] [ 1796] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705769 48707 task_log.go:126] [ 1796] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705781 48707 task_log.go:126] [ 1796] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705793 48707 task_log.go:126] [ 1796] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705805 48707 task_log.go:126] [ 1796] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705817 48707 task_log.go:126] [ 1796] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705831 48707 task_log.go:126] [ 1796] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705843 48707 task_log.go:126] [ 1796] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705862 48707 task_log.go:126] [ 1796] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705873 48707 task_log.go:126] [ 1796] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705885 48707 task_log.go:126] [ 1796] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705897 48707 task_log.go:126] [ 1796] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705909 48707 task_log.go:126] [ 1796] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.705921 48707 task_log.go:126] [ 1796] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705932 48707 task_log.go:126] [ 1796] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705945 48707 task_log.go:126] [ 1796] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.705958 48707 task_log.go:126] [ 1796] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:51.705970 48707 task_log.go:126] [ 1796] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:51.705982 48707 task_log.go:147] [ 1796] Code: D0804 20:03:51.705994 48707 task_log.go:165] [ 1796] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:51.706007 48707 task_log.go:165] [ 1796] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:51.706018 48707 task_log.go:165] [ 1796] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:51.706030 48707 task_log.go:165] [ 1796] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:51.706049 48707 task_log.go:165] [ 1796] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:51.706061 48707 task_log.go:165] [ 1796] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:51.706083 48707 task_log.go:165] [ 1796] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:51.706096 48707 task_log.go:165] [ 1796] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:51.706112 48707 task_log.go:69] [ 1796] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2bbf5000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29cde000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b734000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2a200000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2bfc5000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2bfc6000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2be3c000 *pgalloc.MemoryFile D0804 20:03:51.706284 48707 task_log.go:71] [ 1796] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7667/file0 fd:239 => name net:[15902] D0804 20:03:51.706340 48707 task_signals.go:462] [ 1796] Notified of signal 11 D0804 20:03:51.706359 48707 task_block.go:223] [ 1796] Interrupt queued D0804 20:03:51.706380 48707 task_signals.go:220] [ 1796] Signal 11: delivering to handler D0804 20:03:51.707894 48707 task_block.go:223] [ 1801] Interrupt queued D0804 20:03:51.708233 48707 task_run.go:325] [ 1796] Unhandled user fault: addr=20000000 ip=43e496 access=rw- err=operation not permitted D0804 20:03:51.708303 48707 task_log.go:85] [ 1796] Registers: D0804 20:03:51.708338 48707 task_log.go:92] [ 1796] Cs = 0000000000000033 D0804 20:03:51.708364 48707 task_log.go:92] [ 1796] Ds = 0000000000000000 D0804 20:03:51.708374 48707 task_log.go:92] [ 1796] Eflags = 0000000000010246 D0804 20:03:51.708387 48707 task_log.go:92] [ 1796] Es = 0000000000000000 D0804 20:03:51.708395 48707 task_log.go:92] [ 1796] Fs = 0000000000000000 D0804 20:03:51.708408 48707 task_log.go:92] [ 1796] Fs_base = 0000000000c8b940 D0804 20:03:51.708432 48707 task_log.go:92] [ 1796] Gs = 0000000000000000 D0804 20:03:51.708452 48707 task_log.go:92] [ 1796] Gs_base = 0000000000000000 D0804 20:03:51.708461 48707 task_log.go:92] [ 1796] Orig_rax = ffffffffffffffff D0804 20:03:51.708469 48707 task_log.go:92] [ 1796] R10 = 00007f818b849930 D0804 20:03:51.708496 48707 task_log.go:92] [ 1796] R11 = 0000000000000000 D0804 20:03:51.708509 48707 task_log.go:92] [ 1796] R12 = 0000000000750008 D0804 20:03:51.708535 48707 task_log.go:92] [ 1796] R13 = 00007f818b849930 D0804 20:03:51.708552 48707 task_log.go:92] [ 1796] R14 = 00007f818b849910 D0804 20:03:51.708568 48707 task_log.go:92] [ 1796] R15 = fffffffffffffffe D0804 20:03:51.708587 48707 task_log.go:92] [ 1796] R8 = 00007f818b849adf D0804 20:03:51.708600 48707 task_log.go:92] [ 1796] R9 = 00007f818b849adf D0804 20:03:51.708608 48707 task_log.go:92] [ 1796] Rax = 0000000020000000 D0804 20:03:51.708620 48707 task_log.go:92] [ 1796] Rbp = 0000000000750000 D0804 20:03:51.708628 48707 task_log.go:92] [ 1796] Rbx = 0000000000000000 D0804 20:03:51.708635 48707 task_log.go:92] [ 1796] Rcx = 0030656c69662f2e D0804 20:03:51.708655 48707 task_log.go:92] [ 1796] Rdi = 0000000020000000 D0804 20:03:51.708706 48707 task_log.go:92] [ 1796] Rdx = 0000000000000008 D0804 20:03:51.708719 48707 task_log.go:92] [ 1796] Rip = 000000000043e496 D0804 20:03:51.708736 48707 task_log.go:92] [ 1796] Rsi = 0030656c69662f2e D0804 20:03:51.708765 48707 task_log.go:92] [ 1796] Rsp = 00007f818b8497f8 D0804 20:03:51.708778 48707 task_log.go:92] [ 1796] Ss = 000000000000002b D0804 20:03:51.708786 48707 task_log.go:109] [ 1796] Stack: D0804 20:03:51.708809 48707 task_log.go:126] [ 1796] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:51.708841 48707 task_log.go:126] [ 1796] 7f818b849800: df 9a 84 8b 81 7f 00 01 e1 0b 11 00 00 00 00 00 D0804 20:03:51.708851 48707 task_log.go:126] [ 1796] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:51.708862 48707 task_log.go:126] [ 1796] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.708885 48707 task_log.go:126] [ 1796] 7f818b849830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:51.708898 48707 task_log.go:126] [ 1796] 7f818b849840: 00 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:51.708916 48707 task_log.go:126] [ 1796] 7f818b849850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0804 20:03:51.708927 48707 task_log.go:126] [ 1796] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:51.708937 48707 task_log.go:126] [ 1796] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:51.708945 48707 task_log.go:126] [ 1796] 7f818b849880: f0 01 75 00 00 00 00 00 00 00 00 00 03 00 00 00 D0804 20:03:51.708957 48707 task_log.go:126] [ 1796] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:51.708969 48707 task_log.go:126] [ 1796] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:51.708981 48707 task_log.go:126] [ 1796] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.708998 48707 task_log.go:126] [ 1796] 7f818b8498c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:51.709006 48707 task_log.go:126] [ 1796] 7f818b8498d0: 00 91 4a 00 00 00 00 00 20 00 75 00 00 00 00 00 D0804 20:03:51.709016 48707 task_log.go:126] [ 1796] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709026 48707 task_log.go:126] [ 1796] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:51.709044 48707 task_log.go:126] [ 1796] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:51.709052 48707 task_log.go:126] [ 1796] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709072 48707 task_log.go:126] [ 1796] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:51.709090 48707 task_log.go:126] [ 1796] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:51.709104 48707 task_log.go:126] [ 1796] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709116 48707 task_log.go:126] [ 1796] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709131 48707 task_log.go:126] [ 1796] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709143 48707 task_log.go:126] [ 1796] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:51.709152 48707 task_log.go:126] [ 1796] 7f818b849980: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709166 48707 task_log.go:126] [ 1796] 7f818b849990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709180 48707 task_log.go:126] [ 1796] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709193 48707 task_log.go:126] [ 1796] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709207 48707 task_log.go:126] [ 1796] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709218 48707 task_log.go:126] [ 1796] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:51.709227 48707 task_log.go:126] [ 1796] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709236 48707 task_log.go:126] [ 1796] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709247 48707 task_log.go:126] [ 1796] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:51.709256 48707 task_log.go:126] [ 1796] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:51.709268 48707 task_log.go:126] [ 1796] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709280 48707 task_log.go:126] [ 1796] 7f818b849a30: 00 00 00 00 00 00 00 00 f3 1d 00 00 00 00 00 01 D0804 20:03:51.709292 48707 task_log.go:126] [ 1796] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:51.709313 48707 task_log.go:126] [ 1796] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709322 48707 task_log.go:126] [ 1796] 7f818b849a60: 2e 2f 37 36 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:51.709335 48707 task_log.go:126] [ 1796] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709346 48707 task_log.go:126] [ 1796] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709372 48707 task_log.go:126] [ 1796] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709388 48707 task_log.go:126] [ 1796] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:51.709398 48707 task_log.go:126] [ 1796] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:51.709407 48707 task_log.go:126] [ 1796] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709426 48707 task_log.go:126] [ 1796] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709440 48707 task_log.go:126] [ 1796] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709449 48707 task_log.go:126] [ 1796] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709458 48707 task_log.go:126] [ 1796] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709469 48707 task_log.go:126] [ 1796] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709482 48707 task_log.go:126] [ 1796] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709493 48707 task_log.go:126] [ 1796] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709508 48707 task_log.go:126] [ 1796] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709517 48707 task_log.go:126] [ 1796] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709526 48707 task_log.go:126] [ 1796] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709534 48707 task_log.go:126] [ 1796] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709552 48707 task_log.go:126] [ 1796] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709567 48707 task_log.go:126] [ 1796] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.709106 48707 task_block.go:223] [ 1802] Interrupt queued D0804 20:03:51.709583 48707 task_log.go:126] [ 1796] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709765 48707 task_log.go:126] [ 1796] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709789 48707 task_log.go:126] [ 1796] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.709801 48707 task_log.go:126] [ 1796] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:51.709813 48707 task_log.go:126] [ 1796] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:51.709823 48707 task_log.go:147] [ 1796] Code: D0804 20:03:51.709834 48707 task_log.go:165] [ 1796] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:51.709868 48707 task_log.go:165] [ 1796] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:51.709887 48707 task_log.go:165] [ 1796] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:51.709898 48707 task_log.go:165] [ 1796] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:51.709913 48707 task_log.go:165] [ 1796] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:51.709935 48707 task_log.go:165] [ 1796] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:51.709948 48707 task_log.go:165] [ 1796] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:51.709960 48707 task_log.go:165] [ 1796] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:51.709971 48707 task_log.go:69] [ 1796] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2bbf5000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29cde000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b734000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2a200000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2bfc5000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2bfc6000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2be3c000 *pgalloc.MemoryFile D0804 20:03:51.710122 48707 task_log.go:71] [ 1796] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:239 => name net:[15902] D0804 20:03:51.710157 48707 task_signals.go:462] [ 1796] Notified of signal 11 D0804 20:03:51.710172 48707 task_block.go:223] [ 1796] Interrupt queued D0804 20:03:51.710186 48707 task_signals.go:220] [ 1796] Signal 11: delivering to handler D0804 20:03:51.711048 48707 task_run.go:325] [ 1796] Unhandled user fault: addr=20000002 ip=43e496 access=rw- err=operation not permitted D0804 20:03:51.711103 48707 task_log.go:85] [ 1796] Registers: D0804 20:03:51.711122 48707 task_log.go:92] [ 1796] Cs = 0000000000000033 D0804 20:03:51.711132 48707 task_log.go:92] [ 1796] Ds = 0000000000000000 D0804 20:03:51.711140 48707 task_log.go:92] [ 1796] Eflags = 0000000000010202 D0804 20:03:51.711148 48707 task_log.go:92] [ 1796] Es = 0000000000000000 D0804 20:03:51.711157 48707 task_log.go:92] [ 1796] Fs = 0000000000000000 D0804 20:03:51.711165 48707 task_log.go:92] [ 1796] Fs_base = 0000000000c8b940 D0804 20:03:51.711172 48707 task_log.go:92] [ 1796] Gs = 0000000000000000 D0804 20:03:51.711180 48707 task_log.go:92] [ 1796] Gs_base = 0000000000000000 D0804 20:03:51.711201 48707 task_log.go:92] [ 1796] Orig_rax = ffffffffffffffff D0804 20:03:51.711221 48707 task_log.go:92] [ 1796] R10 = 00007f818b849920 D0804 20:03:51.711238 48707 task_log.go:92] [ 1796] R11 = 0000000000000246 D0804 20:03:51.711248 48707 task_log.go:92] [ 1796] R12 = 00000000007500d8 D0804 20:03:51.711261 48707 task_log.go:92] [ 1796] R13 = 0000000000000000 D0804 20:03:51.711271 48707 task_log.go:92] [ 1796] R14 = 00007f818b849910 D0804 20:03:51.711284 48707 task_log.go:92] [ 1796] R15 = fffffffffffffffe D0804 20:03:51.711304 48707 task_log.go:92] [ 1796] R8 = 00000000007500d0 D0804 20:03:51.711313 48707 task_log.go:92] [ 1796] R9 = 01007f818b849adf D0804 20:03:51.711327 48707 task_log.go:92] [ 1796] Rax = 0000000020000000 D0804 20:03:51.711346 48707 task_log.go:92] [ 1796] Rbp = 00000000007500d0 D0804 20:03:51.711360 48707 task_log.go:92] [ 1796] Rbx = 0000000000000000 D0804 20:03:51.711370 48707 task_log.go:92] [ 1796] Rcx = 006f72657a2f7665 D0804 20:03:51.711362 48707 task_block.go:223] [ 1803] Interrupt queued D0804 20:03:51.711379 48707 task_log.go:92] [ 1796] Rdi = 0000000020000000 D0804 20:03:51.711511 48707 task_log.go:92] [ 1796] Rdx = 000000000000000a D0804 20:03:51.711548 48707 task_log.go:92] [ 1796] Rip = 000000000043e496 D0804 20:03:51.711560 48707 task_log.go:92] [ 1796] Rsi = 72657a2f7665642f D0804 20:03:51.711576 48707 task_log.go:92] [ 1796] Rsp = 00007f818b8497f8 D0804 20:03:51.711590 48707 task_log.go:92] [ 1796] Ss = 000000000000002b D0804 20:03:51.711611 48707 task_log.go:109] [ 1796] Stack: D0804 20:03:51.711627 48707 task_log.go:126] [ 1796] 7f818b8497f0: 00 00 00 00 00 00 00 00 85 fc 40 00 00 00 00 00 D0804 20:03:51.711659 48707 task_log.go:126] [ 1796] 7f818b849800: df 9a 84 8b 81 7f 00 01 e1 0b 11 00 00 00 00 00 D0804 20:03:51.711676 48707 task_log.go:126] [ 1796] 7f818b849810: 00 00 00 00 00 00 00 00 20 99 84 8b 81 7f 00 00 D0804 20:03:51.711692 48707 task_log.go:126] [ 1796] 7f818b849820: 18 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.711709 48707 task_log.go:126] [ 1796] 7f818b849830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0804 20:03:51.711723 48707 task_log.go:126] [ 1796] 7f818b849840: 02 00 00 00 00 00 00 00 40 99 84 8b 81 7f 00 00 D0804 20:03:51.711746 48707 task_log.go:126] [ 1796] 7f818b849850: 00 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0804 20:03:51.711773 48707 task_log.go:126] [ 1796] 7f818b849860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:51.711784 48707 task_log.go:126] [ 1796] 7f818b849870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:51.711806 48707 task_log.go:126] [ 1796] 7f818b849880: d0 00 75 00 00 00 00 00 01 00 00 00 01 00 00 00 D0804 20:03:51.711831 48707 task_log.go:126] [ 1796] 7f818b849890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0804 20:03:51.711843 48707 task_log.go:126] [ 1796] 7f818b8498a0: 00 00 4a 00 00 00 00 00 00 01 4e 00 00 00 00 00 D0804 20:03:51.711860 48707 task_log.go:126] [ 1796] 7f818b8498b0: 28 99 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.711876 48707 task_log.go:126] [ 1796] 7f818b8498c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0804 20:03:51.711909 48707 task_log.go:126] [ 1796] 7f818b8498d0: 00 91 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0804 20:03:51.711924 48707 task_log.go:126] [ 1796] 7f818b8498e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.711937 48707 task_log.go:126] [ 1796] 7f818b8498f0: 08 91 4a 00 00 00 00 00 00 04 4e 00 00 00 00 00 D0804 20:03:51.711954 48707 task_log.go:126] [ 1796] 7f818b849900: a0 9a 84 8b 81 7f 00 00 08 00 00 00 00 00 00 00 D0804 20:03:51.711979 48707 task_log.go:126] [ 1796] 7f818b849910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.711990 48707 task_log.go:126] [ 1796] 7f818b849920: 00 00 00 00 00 00 00 00 00 57 fb 54 03 2b 00 00 D0804 20:03:51.712007 48707 task_log.go:126] [ 1796] 7f818b849930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0804 20:03:51.712029 48707 task_log.go:126] [ 1796] 7f818b849940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712039 48707 task_log.go:126] [ 1796] 7f818b849950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712050 48707 task_log.go:126] [ 1796] 7f818b849960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712061 48707 task_log.go:126] [ 1796] 7f818b849970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0804 20:03:51.712078 48707 task_log.go:126] [ 1796] 7f818b849980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0804 20:03:51.712089 48707 task_log.go:126] [ 1796] 7f818b849990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712122 48707 task_log.go:126] [ 1796] 7f818b8499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712153 48707 task_log.go:126] [ 1796] 7f818b8499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712176 48707 task_log.go:126] [ 1796] 7f818b8499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712196 48707 task_log.go:126] [ 1796] 7f818b8499d0: 87 90 4a 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:51.712225 48707 task_log.go:126] [ 1796] 7f818b8499e0: 5c 9a 84 8b 81 7f 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712237 48707 task_log.go:126] [ 1796] 7f818b8499f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712249 48707 task_log.go:126] [ 1796] 7f818b849a00: 00 00 00 00 00 00 00 00 79 08 41 00 00 00 00 00 D0804 20:03:51.712264 48707 task_log.go:126] [ 1796] 7f818b849a10: 9b 90 4a 00 00 00 00 00 60 9a 84 8b 81 7f 00 00 D0804 20:03:51.712275 48707 task_log.go:126] [ 1796] 7f818b849a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712297 48707 task_log.go:126] [ 1796] 7f818b849a30: 00 00 00 00 00 00 00 00 f3 1d 00 00 00 00 00 01 D0804 20:03:51.712344 48707 task_log.go:126] [ 1796] 7f818b849a40: 00 00 00 00 00 00 00 00 a0 9a 84 8b 81 7f 00 00 D0804 20:03:51.712361 48707 task_log.go:126] [ 1796] 7f818b849a50: 9a 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712372 48707 task_log.go:126] [ 1796] 7f818b849a60: 2e 2f 37 36 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:51.712384 48707 task_log.go:126] [ 1796] 7f818b849a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712397 48707 task_log.go:126] [ 1796] 7f818b849a80: 1a 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712415 48707 task_log.go:126] [ 1796] 7f818b849a90: 2d 90 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712435 48707 task_log.go:126] [ 1796] 7f818b849aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0804 20:03:51.712455 48707 task_log.go:126] [ 1796] 7f818b849ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0804 20:03:51.712470 48707 task_log.go:126] [ 1796] 7f818b849ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712481 48707 task_log.go:126] [ 1796] 7f818b849ad0: ce 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712506 48707 task_log.go:126] [ 1796] 7f818b849ae0: d7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712542 48707 task_log.go:126] [ 1796] 7f818b849af0: df 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712559 48707 task_log.go:126] [ 1796] 7f818b849b00: e7 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712570 48707 task_log.go:126] [ 1796] 7f818b849b10: f5 91 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712580 48707 task_log.go:126] [ 1796] 7f818b849b20: 03 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712596 48707 task_log.go:126] [ 1796] 7f818b849b30: 0c 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712610 48707 task_log.go:126] [ 1796] 7f818b849b40: 14 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712626 48707 task_log.go:126] [ 1796] 7f818b849b50: 24 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712637 48707 task_log.go:126] [ 1796] 7f818b849b60: 34 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712648 48707 task_log.go:126] [ 1796] 7f818b849b70: 43 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712663 48707 task_log.go:126] [ 1796] 7f818b849b80: 52 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712674 48707 task_log.go:126] [ 1796] 7f818b849b90: 5a 92 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0804 20:03:51.712689 48707 task_log.go:126] [ 1796] 7f818b849ba0: d0 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712705 48707 task_log.go:126] [ 1796] 7f818b849bb0: d4 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712716 48707 task_log.go:126] [ 1796] 7f818b849bc0: d8 90 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0804 20:03:51.712727 48707 task_log.go:126] [ 1796] 7f818b849bd0: ff df 77 ff ff df 77 ff 30 9c 84 8b 81 7f 00 00 D0804 20:03:51.712737 48707 task_log.go:126] [ 1796] 7f818b849be0: 00 00 00 00 00 00 00 00 10 80 41 00 00 00 00 00 D0804 20:03:51.712748 48707 task_log.go:147] [ 1796] Code: D0804 20:03:51.712765 48707 task_log.go:165] [ 1796] 43e450: 48 3b 15 f1 b9 84 00 0f 83 e2 00 00 00 48 39 f7 D0804 20:03:51.712784 48707 task_log.go:165] [ 1796] 43e460: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0804 20:03:51.712799 48707 task_log.go:165] [ 1796] 43e470: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0804 20:03:51.712810 48707 task_log.go:165] [ 1796] 43e480: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0804 20:03:51.712825 48707 task_log.go:165] [ 1796] 43e490: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0804 20:03:51.712836 48707 task_log.go:165] [ 1796] 43e4a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0804 20:03:51.712848 48707 task_log.go:165] [ 1796] 43e4b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0804 20:03:51.712858 48707 task_log.go:165] [ 1796] 43e4c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0804 20:03:51.712869 48707 task_log.go:69] [ 1796] Mappings: VMAs: 00400000-004ef000 r-xp 00000000 00:0e 5 /syz-executor 006ef000-00730000 rw-p 000ef000 00:0e 5 /syz-executor 00730000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm986714716 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33620000-1b34620000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm321695755 2b0354f92000-2b0354f93000 r--p 00000000 00:00 0 [vvar] 2b0354f93000-2b0354f95000 r-xp 00000000 00:00 0 2b0354f95000-2b0354f96000 ---p 00000000 00:00 0 2b0354f96000-2b0354fb6000 rw-p 00000000 00:00 0 7f818b04a000-7f818b84a000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ee000 r-xs 00000000 *fsutil.HostMappable 004ee000-004ef000 r-xp 3fa06000 *pgalloc.MemoryFile 006ef000-00730000 rw-p 2bbf5000 *pgalloc.MemoryFile 00730000-00750000 rw-p 2c073000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 29cde000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b734000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2c3f7000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 370cc000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2a200000 *pgalloc.MemoryFile 1b33620000-1b34620000 rw-s 30600000 *pgalloc.MemoryFile 2b0354f95000-2b0354f96000 ---p 2bfc5000 *pgalloc.MemoryFile 2b0354f96000-2b0354fb6000 rw-p 2bfc6000 *pgalloc.MemoryFile 7f818b800000-7f818b84a000 rw-p 2be3c000 *pgalloc.MemoryFile D0804 20:03:51.713025 48707 task_log.go:71] [ 1796] FDTable: fd:0 => name pipe:[646] fd:1 => name pipe:[646] fd:2 => name pipe:[646] fd:3 => name /tmp/syzkaller-testdir224868981/syzkaller.smFIrz/7667/file0 fd:239 => name net:[15902] D0804 20:03:51.713079 48707 task_signals.go:462] [ 1796] Notified of signal 11 D0804 20:03:51.713102 48707 task_block.go:223] [ 1796] Interrupt queued D0804 20:03:51.713114 48707 task_signals.go:220] [ 1796] Signal 11: delivering to handler D0804 20:03:51.713281 48707 task_block.go:223] [ 1801] Interrupt queued D0804 20:03:51.713335 48707 task_block.go:223] [ 1803] Interrupt queued D0804 20:03:51.713340 48707 task_block.go:223] [ 1801] Interrupt queued D0804 20:03:51.713374 48707 task_block.go:223] [ 1803] Interrupt queued D0804 20:03:51.713358 48707 task_exit.go:221] [ 1797] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.713413 48707 task_exit.go:221] [ 1797] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.713426 48707 task_signals.go:189] [ 1801] Signal 9: terminating thread group I0804 20:03:51.713452 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1797, TID: 1801, fault addr: 0x0 D0804 20:03:51.713476 48707 task_exit.go:221] [ 1801] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.713496 48707 task_exit.go:221] [ 1801] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.713506 48707 task_exit.go:221] [ 1801] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.713532 48707 task_signals.go:189] [ 1803] Signal 9: terminating thread group D0804 20:03:51.713563 48707 task_block.go:223] [ 1802] Interrupt queued I0804 20:03:51.713582 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1797, TID: 1803, fault addr: 0x0 D0804 20:03:51.713544 48707 task_block.go:223] [ 1802] Interrupt queued D0804 20:03:51.713618 48707 task_exit.go:221] [ 1803] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.713629 48707 task_signals.go:189] [ 1802] Signal 9: terminating thread group I0804 20:03:51.713654 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1798, TID: 1802, fault addr: 0x0 D0804 20:03:51.713673 48707 task_exit.go:221] [ 1802] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.713690 48707 task_exit.go:221] [ 1802] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.713704 48707 task_exit.go:221] [ 1802] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.713721 48707 task_exit.go:221] [ 1798] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.713908 48707 task_exit.go:221] [ 1803] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.713957 48707 task_exit.go:221] [ 1803] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.713977 48707 task_signals.go:435] [ 1921] Discarding ignored signal 17 D0804 20:03:51.714087 48707 task_exit.go:221] [ 1798] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.714116 48707 task_signals.go:435] [ 1919] Discarding ignored signal 17 D0804 20:03:51.714647 48707 task_exit.go:221] [ 1797] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.714775 48707 task_exit.go:221] [ 1798] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.714826 48707 task_block.go:223] [ 1804] Interrupt queued D0804 20:03:51.715400 48707 task_block.go:223] [ 1799] Interrupt queued D0804 20:03:51.715425 48707 task_block.go:223] [ 1799] Interrupt queued D0804 20:03:51.715458 48707 task_signals.go:189] [ 1799] Signal 9: terminating thread group D0804 20:03:51.715518 48707 task_signals.go:462] [ 49565] Notified of signal 23 D0804 20:03:51.715564 48707 task_block.go:223] [ 49565] Interrupt queued D0804 20:03:51.715664 48707 task_exit.go:221] [ 1796] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.715666 48707 task_block.go:223] [ 49565] Interrupt queued D0804 20:03:51.715742 48707 task_exit.go:221] [ 1796] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.715757 48707 task_signals.go:179] [ 49565] Restarting syscall 202 after errno 512: interrupted by signal 23 D0804 20:03:51.715800 48707 task_signals.go:220] [ 49565] Signal 23: delivering to handler I0804 20:03:51.715731 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1796, TID: 1799, fault addr: 0x0 D0804 20:03:51.716039 48707 task_exit.go:221] [ 1799] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.716153 48707 task_exit.go:221] [ 1799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.716186 48707 task_exit.go:221] [ 1799] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.716209 48707 task_signals.go:435] [ 1916] Discarding ignored signal 17 D0804 20:03:51.716892 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.716996 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.717083 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.717141 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.717189 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.717146 48707 task_exit.go:221] [ 1796] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.717255 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.717230 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.717333 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.717402 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.717491 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.717572 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.717582 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.717634 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.717684 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.717722 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.719079 48707 task_block.go:223] [ 1805] Interrupt queued D0804 20:03:51.719196 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.719668 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.719705 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.719752 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} executing disabled syscall fanotify_initpanic: disabled syscall D0804 20:03:51.719776 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.719817 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.719822 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.719862 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.719925 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.719866 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.719975 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.719980 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.720009 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} goroutine 759 [running]: D0804 20:03:51.720024 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.720041 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.720044 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.720073 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.720307 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.720374 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0804 20:03:51.720428 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 2} D0804 20:03:51.720471 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 2} D0804 20:03:51.720310 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.720528 48707 transport_flipcall.go:127] send [channel @0xc00016e300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.720574 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.720648 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.720749 1 transport_flipcall.go:234] recv [channel @0xc0001f8540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.720802 1 transport_flipcall.go:127] send [channel @0xc0001f8540] Rlerror{Error: 95} D0804 20:03:51.720701 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.720872 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} main.(*Proc).executeRaw(0xc000448040, 0xc000020020, 0xc009f22180, 0x2, 0x0) D0804 20:03:51.720849 48707 transport_flipcall.go:234] recv [channel @0xc00016e300] Rlerror{Error: 95} D0804 20:03:51.720923 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.720957 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.720998 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:283 +0x579 D0804 20:03:51.721788 48707 task_block.go:223] [ 1804] Interrupt queued D0804 20:03:51.721822 48707 task_block.go:223] [ 1805] Interrupt queued D0804 20:03:51.721839 48707 task_exit.go:221] [ 1800] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.721881 48707 task_exit.go:221] [ 1800] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.721845 48707 task_block.go:223] [ 1804] Interrupt queued D0804 20:03:51.721911 48707 task_signals.go:189] [ 1804] Signal 9: terminating thread group I0804 20:03:51.721945 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1800, TID: 1804, fault addr: 0x0 D0804 20:03:51.721971 48707 task_exit.go:221] [ 1804] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.721989 48707 task_exit.go:221] [ 1804] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.722009 48707 task_exit.go:221] [ 1804] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.721871 48707 task_block.go:223] [ 1805] Interrupt queued D0804 20:03:51.722038 48707 task_signals.go:189] [ 1805] Signal 9: terminating thread group I0804 20:03:51.722057 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1800, TID: 1805, fault addr: 0x0 D0804 20:03:51.722058 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.722111 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.722155 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.722070 48707 task_exit.go:221] [ 1805] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.722203 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.722232 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.722280 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.722302 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.722334 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.722375 48707 task_exit.go:221] [ 1805] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.722434 48707 task_exit.go:221] [ 1805] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.722457 48707 task_signals.go:435] [ 1920] Discarding ignored signal 17 main.(*Proc).execute(0xc000448040, 0xc000020020, 0xc009f22180, 0x7, 0x2, 0xc009f21020) D0804 20:03:51.722524 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.722614 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.722668 48707 task_exit.go:221] [ 1800] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.722694 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.722740 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.722779 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.722897 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.722955 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.722998 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:251 +0x6a main.(*Proc).loop(0xc000448040) D0804 20:03:51.723478 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.723574 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.723629 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.723676 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.723715 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.723774 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0x143 D0804 20:03:51.723817 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.723868 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:267 +0x1187 D0804 20:03:51.724425 48707 task_block.go:223] [ 14] Interrupt queued D0804 20:03:51.724466 48707 task_block.go:223] [ 15] Interrupt queued D0804 20:03:51.724480 48707 task_block.go:223] [ 16] Interrupt queued D0804 20:03:51.724493 48707 task_block.go:223] [ 17] Interrupt queued D0804 20:03:51.724494 48707 task_block.go:223] [ 16] Interrupt queued D0804 20:03:51.724506 48707 task_block.go:223] [ 18] Interrupt queued D0804 20:03:51.724471 48707 task_block.go:223] [ 14] Interrupt queued D0804 20:03:51.724547 48707 task_block.go:223] [ 17] Interrupt queued D0804 20:03:51.724550 48707 task_block.go:223] [ 19] Interrupt queued D0804 20:03:51.724543 48707 task_block.go:223] [ 19] Interrupt queued D0804 20:03:51.724503 48707 task_block.go:223] [ 15] Interrupt queued D0804 20:03:51.724586 48707 task_block.go:223] [ 20] Interrupt queued D0804 20:03:51.724577 48707 task_block.go:223] [ 20] Interrupt queued D0804 20:03:51.724613 48707 task_block.go:223] [ 21] Interrupt queued D0804 20:03:51.724624 48707 task_block.go:223] [ 22] Interrupt queued D0804 20:03:51.724635 48707 task_block.go:223] [ 23] Interrupt queued D0804 20:03:51.724646 48707 task_block.go:223] [ 24] Interrupt queued D0804 20:03:51.724662 48707 task_block.go:223] [ 25] Interrupt queued D0804 20:03:51.724659 48707 task_block.go:223] [ 21] Interrupt queued D0804 20:03:51.724686 48707 task_block.go:223] [ 26] Interrupt queued D0804 20:03:51.724678 48707 task_block.go:223] [ 26] Interrupt queued D0804 20:03:51.724706 48707 task_block.go:223] [ 22] Interrupt queued D0804 20:03:51.724697 48707 task_block.go:223] [ 23] Interrupt queued D0804 20:03:51.724730 48707 task_block.go:223] [ 27] Interrupt queued D0804 20:03:51.724754 48707 task_block.go:223] [ 25] Interrupt queued D0804 20:03:51.724745 48707 task_block.go:223] [ 24] Interrupt queued D0804 20:03:51.724763 48707 task_block.go:223] [ 28] Interrupt queued D0804 20:03:51.724770 48707 task_block.go:223] [ 28] Interrupt queued D0804 20:03:51.724737 48707 task_block.go:223] [ 27] Interrupt queued D0804 20:03:51.724530 48707 task_block.go:223] [ 18] Interrupt queued D0804 20:03:51.724792 48707 task_block.go:223] [ 29] Interrupt queued D0804 20:03:51.724835 48707 task_block.go:223] [ 32] Interrupt queued D0804 20:03:51.724861 48707 task_block.go:223] [ 1913] Interrupt queued D0804 20:03:51.724880 48707 task_block.go:223] [ 9725] Interrupt queued D0804 20:03:51.724892 48707 task_block.go:223] [ 9727] Interrupt queued D0804 20:03:51.724895 48707 task_block.go:223] [ 32] Interrupt queued D0804 20:03:51.724911 48707 task_block.go:223] [ 13736] Interrupt queued D0804 20:03:51.724927 48707 task_block.go:223] [ 9727] Interrupt queued D0804 20:03:51.724801 48707 task_block.go:223] [ 29] Interrupt queued D0804 20:03:51.724937 48707 task_block.go:223] [ 1913] Interrupt queued D0804 20:03:51.724926 48707 task_block.go:223] [ 9725] Interrupt queued D0804 20:03:51.724904 48707 task_block.go:223] [ 13736] Interrupt queued D0804 20:03:51.725000 48707 task_block.go:223] [ 29799] Interrupt queued D0804 20:03:51.725012 48707 task_block.go:223] [ 49565] Interrupt queued D0804 20:03:51.725035 48707 task_block.go:223] [ 54847] Interrupt queued D0804 20:03:51.725062 48707 task_block.go:223] [ 60528] Interrupt queued D0804 20:03:51.725076 48707 task_block.go:223] [ 60529] Interrupt queued D0804 20:03:51.725070 48707 task_block.go:223] [ 49565] Interrupt queued D0804 20:03:51.725092 48707 task_exit.go:221] [ 1912] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.725092 48707 task_block.go:223] [ 29799] Interrupt queued D0804 20:03:51.725113 48707 task_exit.go:221] [ 1912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.725116 48707 task_signals.go:189] [ 16] Signal 9: terminating thread group D0804 20:03:51.725082 48707 task_block.go:223] [ 60528] Interrupt queued D0804 20:03:51.725155 48707 task_signals.go:189] [ 19] Signal 9: terminating thread group D0804 20:03:51.725131 48707 task_signals.go:189] [ 29799] Signal 9: terminating thread group D0804 20:03:51.725137 48707 task_exit.go:221] [ 1912] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.725175 48707 task_signals.go:189] [ 14] Signal 9: terminating thread group D0804 20:03:51.725104 48707 task_block.go:223] [ 60529] Interrupt queued D0804 20:03:51.725186 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.725205 48707 task_signals.go:189] [ 22] Signal 9: terminating thread group D0804 20:03:51.725073 48707 task_block.go:223] [ 54847] Interrupt queued D0804 20:03:51.725224 48707 task_signals.go:189] [ 21] Signal 9: terminating thread group D0804 20:03:51.725228 48707 task_signals.go:189] [ 23] Signal 9: terminating thread group D0804 20:03:51.725239 48707 task_signals.go:189] [ 25] Signal 9: terminating thread group D0804 20:03:51.725197 48707 task_signals.go:189] [ 60529] Signal 9: terminating thread group D0804 20:03:51.725249 48707 task_signals.go:189] [ 24] Signal 9: terminating thread group D0804 20:03:51.725243 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.725257 48707 task_signals.go:189] [ 28] Signal 9: terminating thread group D0804 20:03:51.725145 48707 task_signals.go:189] [ 49565] Signal 9: terminating thread group D0804 20:03:51.725269 48707 task_signals.go:189] [ 18] Signal 9: terminating thread group D0804 20:03:51.725169 48707 task_signals.go:189] [ 15] Signal 9: terminating thread group D0804 20:03:51.725186 48707 task_signals.go:189] [ 20] Signal 9: terminating thread group D0804 20:03:51.725282 48707 task_signals.go:189] [ 9727] Signal 9: terminating thread group D0804 20:03:51.725271 48707 task_signals.go:189] [ 27] Signal 9: terminating thread group D0804 20:03:51.725294 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.725300 48707 task_signals.go:189] [ 29] Signal 9: terminating thread group D0804 20:03:51.725306 48707 task_signals.go:189] [ 32] Signal 9: terminating thread group D0804 20:03:51.725227 48707 task_signals.go:189] [ 54847] Signal 9: terminating thread group D0804 20:03:51.725196 48707 task_signals.go:189] [ 26] Signal 9: terminating thread group D0804 20:03:51.725320 48707 task_signals.go:189] [ 9725] Signal 9: terminating thread group D0804 20:03:51.725322 48707 task_signals.go:189] [ 1913] Signal 9: terminating thread group D0804 20:03:51.725160 48707 task_signals.go:189] [ 17] Signal 9: terminating thread group I0804 20:03:51.725210 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 14, fault addr: 0x0 D0804 20:03:51.725345 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} I0804 20:03:51.725391 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 16, fault addr: 0x0 D0804 20:03:51.725161 48707 task_signals.go:189] [ 60528] Signal 9: terminating thread group I0804 20:03:51.725426 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 22, fault addr: 0x0 I0804 20:03:51.725443 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 29799, fault addr: 0x0 D0804 20:03:51.725407 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.725368 48707 task_exit.go:221] [ 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.725510 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0804 20:03:51.725458 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 19, fault addr: 0x0 D0804 20:03:51.725558 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.725298 48707 task_signals.go:189] [ 13736] Signal 9: terminating thread group D0804 20:03:51.725547 48707 task_exit.go:221] [ 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0804 20:03:51.725578 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 21, fault addr: 0x0 D0804 20:03:51.725604 48707 task_exit.go:221] [ 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.725613 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.725636 48707 task_exit.go:221] [ 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.725658 48707 task_exit.go:221] [ 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.725677 48707 task_exit.go:221] [ 21] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:51.725665 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 23, fault addr: 0x0 D0804 20:03:51.725693 48707 task_exit.go:221] [ 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.725718 48707 task_exit.go:221] [ 16] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:51.725704 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 25, fault addr: 0x0 D0804 20:03:51.725745 48707 task_exit.go:221] [ 19] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:51.725757 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 60529, fault addr: 0x0 D0804 20:03:51.725779 48707 task_block.go:223] [ 1917] Interrupt queued I0804 20:03:51.725786 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 24, fault addr: 0x0 D0804 20:03:51.725794 48707 task_signals.go:462] [ 1917] Notified of signal 9 D0804 20:03:51.725809 48707 task_block.go:223] [ 1917] Interrupt queued I0804 20:03:51.725800 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 28, fault addr: 0x0 D0804 20:03:51.725820 48707 task_exit.go:221] [ 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.725814 48707 task_block.go:225] [ 1917] Dropping duplicate interrupt I0804 20:03:51.725834 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 49565, fault addr: 0x0 I0804 20:03:51.725854 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 18, fault addr: 0x0 D0804 20:03:51.725853 48707 task_signals.go:189] [ 1917] Signal 9: terminating thread group I0804 20:03:51.725867 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 15, fault addr: 0x0 I0804 20:03:51.725880 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 20, fault addr: 0x0 I0804 20:03:51.725893 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 9727, fault addr: 0x0 I0804 20:03:51.725906 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 27, fault addr: 0x0 D0804 20:03:51.725832 48707 task_exit.go:221] [ 19] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:51.725918 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 29, fault addr: 0x0 D0804 20:03:51.725931 48707 task_exit.go:221] [ 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.725813 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0804 20:03:51.725932 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1917, TID: 1917, fault addr: 0x0 I0804 20:03:51.725988 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 32, fault addr: 0x0 I0804 20:03:51.725998 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 54847, fault addr: 0x0 I0804 20:03:51.726010 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 26, fault addr: 0x0 D0804 20:03:51.725952 48707 task_exit.go:221] [ 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726048 48707 task_exit.go:221] [ 29] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726096 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0804 20:03:51.726022 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 9725, fault addr: 0x0 D0804 20:03:51.726140 48707 task_exit.go:221] [ 9725] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726149 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.726171 48707 task_exit.go:221] [ 9725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726183 48707 task_exit.go:221] [ 9725] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726193 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.726253 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0804 20:03:51.726204 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 1913, fault addr: 0x0 D0804 20:03:51.726217 48707 task_exit.go:221] [ 60529] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726319 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0804 20:03:51.726324 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 17, fault addr: 0x0 D0804 20:03:51.726342 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} I0804 20:03:51.726347 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 60528, fault addr: 0x0 I0804 20:03:51.726361 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 13736, fault addr: 0x0 D0804 20:03:51.726342 48707 task_exit.go:221] [ 60529] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726397 48707 task_exit.go:221] [ 60529] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726401 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.726425 48707 task_exit.go:221] [ 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726439 48707 task_exit.go:221] [ 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726449 48707 task_exit.go:221] [ 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726469 48707 task_exit.go:221] [ 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726499 48707 task_exit.go:221] [ 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726511 48707 task_exit.go:221] [ 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726529 48707 task_exit.go:221] [ 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726549 48707 task_exit.go:221] [ 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726560 48707 task_exit.go:221] [ 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726577 48707 task_exit.go:221] [ 29799] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726595 48707 task_exit.go:221] [ 29799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726605 48707 task_exit.go:221] [ 29799] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726600 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.726621 48707 task_exit.go:221] [ 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726642 48707 task_exit.go:221] [ 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726676 48707 task_exit.go:221] [ 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726668 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0804 20:03:51.726725 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 2} D0804 20:03:51.726719 48707 task_exit.go:221] [ 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726779 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 2} D0804 20:03:51.726802 48707 task_exit.go:221] [ 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726818 48707 transport_flipcall.go:127] send [channel @0xc00016e180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.726818 48707 task_exit.go:221] [ 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726864 1 transport_flipcall.go:234] recv [channel @0xc0001f83c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0804 20:03:51.726886 48707 task_exit.go:221] [ 49565] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726900 1 transport_flipcall.go:127] send [channel @0xc0001f83c0] Rlerror{Error: 95} D0804 20:03:51.726905 48707 task_exit.go:221] [ 49565] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.726917 48707 task_exit.go:221] [ 49565] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.726933 48707 task_exit.go:221] [ 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.726980 48707 task_exit.go:221] [ 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.727000 48707 task_exit.go:221] [ 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.727020 48707 task_exit.go:221] [ 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727019 48707 transport_flipcall.go:234] recv [channel @0xc00016e180] Rlerror{Error: 95} D0804 20:03:51.727058 48707 task_block.go:223] [ 1917] Interrupt queued D0804 20:03:51.727183 48707 task_signals.go:450] [ 1917] Discarding duplicate signal 9 D0804 20:03:51.727215 48707 task_exit.go:221] [ 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727267 48707 task_exit.go:221] [ 9727] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727288 48707 task_exit.go:221] [ 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727304 48707 task_exit.go:221] [ 1917] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727319 48707 task_block.go:223] [ 1917] Interrupt queued D0804 20:03:51.727356 48707 task_exit.go:221] [ 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727371 48707 task_exit.go:221] [ 54847] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727387 48707 task_exit.go:221] [ 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727415 48707 task_exit.go:221] [ 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727429 48707 task_exit.go:221] [ 60528] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727450 48707 task_exit.go:221] [ 1913] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727467 48707 task_exit.go:221] [ 13736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.727488 48707 task_exit.go:221] [ 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.727503 48707 task_exit.go:221] [ 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.727533 48707 task_block.go:225] [ 1917] Dropping duplicate interrupt D0804 20:03:51.727556 48707 task_signals.go:450] [ 1917] Discarding duplicate signal 9 D0804 20:03:51.727577 48707 task_exit.go:221] [ 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.727588 48707 task_exit.go:221] [ 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.727680 48707 task_exit.go:221] [ 9727] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.727725 48707 task_exit.go:221] [ 9727] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.727760 48707 task_exit.go:221] [ 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.727801 48707 task_exit.go:221] [ 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.727922 48707 task_block.go:223] [ 1920] Interrupt queued D0804 20:03:51.727948 48707 task_signals.go:462] [ 1920] Notified of signal 9 D0804 20:03:51.727963 48707 task_block.go:223] [ 1920] Interrupt queued D0804 20:03:51.727974 48707 task_exit.go:221] [ 1917] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.727995 48707 task_signals.go:462] [ 1] Notified of signal 17 D0804 20:03:51.728007 48707 task_block.go:223] [ 1] Interrupt queued D0804 20:03:51.728032 48707 task_block.go:223] [ 1915] Interrupt queued D0804 20:03:51.728043 48707 task_signals.go:462] [ 1915] Notified of signal 9 D0804 20:03:51.728054 48707 task_block.go:223] [ 1915] Interrupt queued D0804 20:03:51.728073 48707 task_block.go:223] [ 1918] Interrupt queued D0804 20:03:51.728085 48707 task_signals.go:462] [ 1918] Notified of signal 9 D0804 20:03:51.728097 48707 task_block.go:223] [ 1918] Interrupt queued D0804 20:03:51.728110 48707 task_exit.go:221] [ 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.728125 48707 task_exit.go:221] [ 32] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.728149 48707 task_block.go:225] [ 1920] Dropping duplicate interrupt D0804 20:03:51.728172 48707 task_signals.go:189] [ 1920] Signal 9: terminating thread group I0804 20:03:51.728193 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1920, TID: 1920, fault addr: 0x0 D0804 20:03:51.728228 48707 task_exit.go:221] [ 1920] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.728330 48707 task_exit.go:341] [ 1920] Init process terminating, killing namespace D0804 20:03:51.728421 48707 task_exit.go:221] [ 1920] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.728453 48707 task_signals.go:450] [ 1] Discarding duplicate signal 17 D0804 20:03:51.728476 48707 task_block.go:223] [ 1] Interrupt queued D0804 20:03:51.728504 48707 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0804 20:03:51.728548 48707 task_signals.go:220] [ 1] Signal 17: delivering to handler D0804 20:03:51.728671 48707 task_block.go:225] [ 1918] Dropping duplicate interrupt D0804 20:03:51.728795 48707 task_signals.go:189] [ 1918] Signal 9: terminating thread group I0804 20:03:51.728851 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1918, TID: 1918, fault addr: 0x0 D0804 20:03:51.728875 48707 task_exit.go:221] [ 1918] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.728980 48707 task_block.go:223] [ 1921] Interrupt queued D0804 20:03:51.729008 48707 task_signals.go:462] [ 1921] Notified of signal 9 D0804 20:03:51.729021 48707 task_block.go:223] [ 1921] Interrupt queued D0804 20:03:51.729031 48707 task_exit.go:221] [ 1918] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.729047 48707 task_signals.go:462] [ 1] Notified of signal 17 D0804 20:03:51.729059 48707 task_block.go:223] [ 1] Interrupt queued D0804 20:03:51.729092 48707 task_exit.go:221] [ 54847] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.729120 48707 task_exit.go:221] [ 54847] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.729152 48707 task_block.go:225] [ 1915] Dropping duplicate interrupt D0804 20:03:51.729177 48707 task_signals.go:189] [ 1915] Signal 9: terminating thread group I0804 20:03:51.729193 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1915, TID: 1915, fault addr: 0x0 D0804 20:03:51.729217 48707 task_exit.go:221] [ 1915] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.729287 48707 task_block.go:223] [ 1919] Interrupt queued D0804 20:03:51.729352 48707 task_signals.go:462] [ 1919] Notified of signal 9 D0804 20:03:51.729401 48707 task_block.go:223] [ 1919] Interrupt queued D0804 20:03:51.729423 48707 task_exit.go:221] [ 1915] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.729446 48707 task_signals.go:450] [ 1] Discarding duplicate signal 17 D0804 20:03:51.730109 48707 task_exit.go:221] [ 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.730146 48707 task_block.go:223] [ 1] Interrupt queued D0804 20:03:51.730170 48707 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0804 20:03:51.730152 48707 task_exit.go:221] [ 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.730231 48707 task_exit.go:221] [ 13736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.730271 48707 task_exit.go:221] [ 13736] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.730187 48707 task_signals.go:220] [ 1] Signal 17: delivering to handler D0804 20:03:51.730126 48707 task_block.go:225] [ 1921] Dropping duplicate interrupt D0804 20:03:51.730446 48707 task_signals.go:189] [ 1921] Signal 9: terminating thread group D0804 20:03:51.730453 48707 task_block.go:223] [ 1914] Interrupt queued D0804 20:03:51.730495 48707 task_signals.go:462] [ 1914] Notified of signal 9 D0804 20:03:51.730510 48707 task_block.go:223] [ 1914] Interrupt queued D0804 20:03:51.730525 48707 task_block.go:225] [ 1914] Dropping duplicate interrupt D0804 20:03:51.730540 48707 task_signals.go:189] [ 1914] Signal 9: terminating thread group D0804 20:03:51.730551 48707 task_exit.go:221] [ 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.730565 48707 task_exit.go:221] [ 22] Transitioning from exit state TaskExitZombie to TaskExitDead I0804 20:03:51.730589 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1921, TID: 1921, fault addr: 0x0 I0804 20:03:51.730606 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1914, TID: 1914, fault addr: 0x0 D0804 20:03:51.730616 48707 task_exit.go:221] [ 1921] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.730167 48707 task_block.go:225] [ 1919] Dropping duplicate interrupt D0804 20:03:51.731035 48707 task_signals.go:189] [ 1919] Signal 9: terminating thread group D0804 20:03:51.731062 48707 task_exit.go:221] [ 60528] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.731098 48707 task_exit.go:221] [ 60528] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.731128 48707 task_exit.go:221] [ 1914] Transitioning from exit state TaskExitNone to TaskExitInitiated I0804 20:03:51.731152 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1919, TID: 1919, fault addr: 0x0 D0804 20:03:51.731225 48707 task_block.go:223] [ 1916] Interrupt queued D0804 20:03:51.731250 48707 task_signals.go:462] [ 1916] Notified of signal 9 D0804 20:03:51.731270 48707 task_block.go:223] [ 1916] Interrupt queued D0804 20:03:51.731282 48707 task_exit.go:221] [ 1914] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.731293 48707 task_signals.go:462] [ 1] Notified of signal 17 D0804 20:03:51.731303 48707 task_block.go:223] [ 1] Interrupt queued D0804 20:03:51.731318 48707 task_block.go:225] [ 1916] Dropping duplicate interrupt D0804 20:03:51.731331 48707 task_signals.go:189] [ 1916] Signal 9: terminating thread group I0804 20:03:51.731342 48707 compat.go:135] Uncaught signal: "killed" (9), PID: 1916, TID: 1916, fault addr: 0x0 D0804 20:03:51.731342 48707 task_block.go:223] [ 1] Interrupt queued D0804 20:03:51.731384 48707 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0804 20:03:51.731403 48707 task_signals.go:220] [ 1] Signal 17: delivering to handler D0804 20:03:51.731352 48707 task_exit.go:221] [ 1916] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.731773 48707 task_exit.go:341] [ 1921] Init process terminating, killing namespace D0804 20:03:51.731815 48707 task_exit.go:221] [ 1921] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.731862 48707 task_signals.go:468] [ 2] Notified of group signal 17 D0804 20:03:51.731892 48707 task_block.go:223] [ 2] Interrupt queued D0804 20:03:51.731914 48707 task_block.go:223] [ 2] Interrupt queued D0804 20:03:51.731943 48707 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 17 D0804 20:03:51.731963 48707 task_signals.go:220] [ 2] Signal 17: delivering to handler D0804 20:03:51.731979 48707 task_exit.go:341] [ 1916] Init process terminating, killing namespace D0804 20:03:51.732011 48707 task_exit.go:221] [ 1916] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.732054 48707 task_signals.go:468] [ 2] Notified of group signal 17 D0804 20:03:51.732068 48707 task_block.go:223] [ 2] Interrupt queued D0804 20:03:51.732099 48707 task_exit.go:221] [ 1919] Transitioning from exit state TaskExitNone to TaskExitInitiated D0804 20:03:51.732168 48707 task_exit.go:341] [ 1919] Init process terminating, killing namespace D0804 20:03:51.732177 48707 task_block.go:223] [ 1] Interrupt queued D0804 20:03:51.732203 48707 task_signals.go:220] [ 1] Signal 17: delivering to handler D0804 20:03:51.732187 48707 task_exit.go:221] [ 1919] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.732278 48707 task_signals.go:462] [ 1] Notified of signal 17 D0804 20:03:51.732296 48707 task_block.go:223] [ 1] Interrupt queued D0804 20:03:51.732326 48707 task_block.go:223] [ 3] Interrupt queued D0804 20:03:51.732345 48707 task_block.go:223] [ 1] Interrupt queued D0804 20:03:51.732418 48707 task_block.go:223] [ 3] Interrupt queued D0804 20:03:51.732471 48707 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 17 D0804 20:03:51.732491 48707 task_signals.go:220] [ 3] Signal 17: delivering to handler D0804 20:03:51.735193 48707 task_exit.go:221] [ 1913] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0804 20:03:51.735246 48707 task_exit.go:221] [ 1913] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.735259 48707 task_exit.go:221] [ 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0804 20:03:51.736170 48707 loader.go:963] updated processes (removal): map[{ci-gvisor-ptrace-direct-overlay-host-1 0}:0xc0003d7860] D0804 20:03:51.737733 48707 urpc.go:534] urpc: successfully marshalled 38 bytes. D0804 20:03:51.741498 50208 urpc.go:577] urpc: unmarshal success. I0804 20:03:51.742408 50208 main.go:342] Exiting with status: 512 D0804 20:03:51.802462 48707 urpc.go:577] urpc: unmarshal success. D0804 20:03:51.802535 48707 controller.go:504] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-1 Signo:0 PID:0 Mode:Process} D0804 20:03:51.802609 48707 urpc.go:534] urpc: successfully marshalled 37 bytes. D0804 20:03:51.803132 48707 urpc.go:577] urpc: unmarshal success. D0804 20:03:51.805757 48707 urpc.go:534] urpc: successfully marshalled 55766 bytes. D0804 20:03:51.810360 48707 urpc.go:577] urpc: unmarshal success. D0804 20:03:51.810459 48707 controller.go:198] containerManager.Processes: "ci-gvisor-ptrace-direct-overlay-host-1" D0804 20:03:51.811331 48707 urpc.go:534] urpc: successfully marshalled 1210 bytes. I0804 20:04:00.125737 48707 watchdog.go:283] Watchdog starting loop, tasks: 28, discount: 0s VM DIAGNOSIS: I0804 20:03:51.784106 12279 main.go:317] *************************** I0804 20:03:51.784166 12279 main.go:318] Args: [/syzkaller/managers/ptrace-direct-overlay-host/current/image -root /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -network=host debug -stacks --ps ci-gvisor-ptrace-direct-overlay-host-1] I0804 20:03:51.784203 12279 main.go:319] Version release-20200622.1-325-g12c2c6ae303c I0804 20:03:51.784218 12279 main.go:320] PID: 12279 I0804 20:03:51.784233 12279 main.go:321] UID: 0, GID: 0 I0804 20:03:51.784246 12279 main.go:322] Configuration: I0804 20:03:51.784258 12279 main.go:323] RootDir: /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root I0804 20:03:51.784271 12279 main.go:324] Platform: ptrace I0804 20:03:51.784283 12279 main.go:325] FileAccess: shared, overlay: false I0804 20:03:51.784320 12279 main.go:326] Network: host, logging: false I0804 20:03:51.784336 12279 main.go:327] Strace: false, max size: 1024, syscalls: [] I0804 20:03:51.784350 12279 main.go:328] VFS2 enabled: false I0804 20:03:51.784362 12279 main.go:329] *************************** D0804 20:03:51.790467 12279 container.go:161] Load container "/syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-1" D0804 20:03:51.800853 12279 container.go:594] Signal container "ci-gvisor-ptrace-direct-overlay-host-1": signal 0 D0804 20:03:51.800896 12279 sandbox.go:828] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-1" D0804 20:03:51.800914 12279 sandbox.go:333] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-1" D0804 20:03:51.802327 12279 urpc.go:534] urpc: successfully marshalled 118 bytes. D0804 20:03:51.802754 12279 urpc.go:577] urpc: unmarshal success. I0804 20:03:51.802816 12279 debug.go:128] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-1", PID: 48707 I0804 20:03:51.802832 12279 debug.go:137] Retrieving sandbox stacks D0804 20:03:51.802846 12279 sandbox.go:946] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-1" D0804 20:03:51.802855 12279 sandbox.go:333] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-1" D0804 20:03:51.802911 12279 urpc.go:534] urpc: successfully marshalled 36 bytes. D0804 20:03:51.807823 12279 urpc.go:577] urpc: unmarshal success. I0804 20:03:51.807883 12279 debug.go:142] *** Stack dump *** goroutine 1391800 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xc001de4901, 0xc00126f8a0, 0x199, 0xc00102a000) pkg/log/log.go:314 +0xa5 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x1a10670, 0x1a10670, 0xc000f6e550, 0x0, 0x0) runsc/boot/debug.go:26 +0x26 reflect.Value.call(0xc00040e420, 0xc000230be0, 0x13, 0x102f5a7, 0x4, 0xc00098dea8, 0x3, 0x3, 0xc00098dca0, 0x4c121d, ...) GOROOT/src/reflect/value.go:460 +0x8ab reflect.Value.Call(0xc00040e420, 0xc000230be0, 0x13, 0xc00098dea8, 0x3, 0x3, 0x0, 0x1a10670, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0003d7920, 0xc001f98900, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0003d7920, 0xc001f98900, 0x0, 0x43da06) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0003d7920, 0xc001f98900) pkg/urpc/urpc.go:440 +0x66 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 1 [semacquire, 18 minutes]: sync.runtime_Semacquire(0xc0002b7e94) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0002b7e94) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1243 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc00027ec60, 0x0, 0x0) runsc/boot/loader.go:1001 +0x38 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000278870, 0x11e5cc0, 0xc00021e000, 0xc0002b78c0, 0xc0003935a0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:259 +0x74e github.com/google/subcommands.(*Commander).Execute(0xc000238000, 0x11e5cc0, 0xc00021e000, 0xc0003935a0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x2f9 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:340 +0x1a58 goroutine 18 [chan receive, 15 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x106bb30, 0xc00020c0c0, 0xc00020c120) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 19 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc0003ca230, 0xe9fd) GOROOT/src/runtime/sema.go:513 +0xf8 sync.(*Cond).Wait(0xc0003ca220) GOROOT/src/sync/cond.go:56 +0x9d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0003c9c00, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1109 +0x86 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0003c9c00) pkg/sentry/pgalloc/pgalloc.go:1034 +0x77 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:318 +0x1a4 goroutine 20 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0003b8850, 0xc000343400) pkg/sentry/kernel/timekeeper.go:218 +0x1a3 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:188 +0xbf goroutine 22 [syscall]: syscall.Syscall6(0x10f, 0xc0000e7ed0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0003d7890, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0x9a gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000230a48, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x11a gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc000401060) pkg/control/server/server.go:99 +0x32 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc000401060) pkg/control/server/server.go:87 +0x2b created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 5 [runnable]: syscall.Syscall6(0x119, 0x19, 0xc000217b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x64, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x19, 0xc000217b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x74 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00052d740, 0x0, 0x43e508) pkg/fdnotifier/fdnotifier.go:149 +0x7a created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xaa goroutine 6 [syscall, 18 minutes]: syscall.Syscall6(0x10f, 0xc00019e048, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe7cca0, 0xc00019e038, 0xe7d5a0) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc00019e048, 0x1, 0x0, 0x0, 0x7fe8065847d0, 0x0, 0x19e2b80) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 golang.org/x/sys/unix.Ppoll(0xc00019e048, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc00019e048, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc00019e048, 0xc00019e048) runsc/boot/loader.go:791 +0x44 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00011ef80, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:463 +0x27 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7fff8280ffc2, 0x26, 0xc0003a6140, 0x1, 0x1, 0xc00027ec60) runsc/boot/loader.go:789 +0x1b9 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:780 +0x71 goroutine 7 [syscall, 18 minutes]: syscall.Syscall6(0x10f, 0xc0000ec770, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc0000ec770, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 golang.org/x/sys/unix.Ppoll(0xc0000ec770, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00015b800, 0xc000119800) pkg/p9/client.go:252 +0xb3 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x41d goroutine 115 [select, 18 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000158980) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 116 [syscall, 18 minutes]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:147 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x22 created by os/signal.Notify.func1 GOROOT/src/os/signal/signal.go:127 +0x44 goroutine 118 [select, 18 minutes]: reflect.rselect(0xc0003de480, 0x22, 0x22, 0xc0003de480, 0x40c6b6) GOROOT/src/runtime/select.go:544 +0x38a reflect.Select(0xc0004c6000, 0x22, 0x49, 0x20, 0x21, 0xc0004c6000, 0x20, 0x49) GOROOT/src/reflect/value.go:2229 +0x170 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc00003dc00, 0x21, 0x40, 0xc0008058e0, 0xc00020cc60, 0xc00020ccc0) pkg/sentry/sighandling/sighandling.go:44 +0x376 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:96 +0x23d goroutine 119 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000239a80) pkg/sentry/watchdog/watchdog.go:238 +0xce created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:194 +0x1b7 goroutine 120 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000159a00) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 121 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000306000, 0xc00020cc00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000306000, 0xc00020cc00, 0x11fe000, 0x0, 0x4444068, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000306000, 0x0, 0xc000300101, 0x4444068, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc000052000, 0xc00050bad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000306000, 0x4444068, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xddc7, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000306000, 0xca, 0x4444068, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000306000, 0xca, 0x4444068, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000306000, 0xca, 0x4444068, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000306000, 0x2, 0xc000306000) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000306000, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000306000, 0x1) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 129 [select, 18 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000710580) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 130 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003405a0, 0xc00011c1e0, 0xc00011c240) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 131 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000710680) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 88 [semacquire, 18 minutes]: sync.runtime_Semacquire(0xc000160eb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000160eb0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:388 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00027ec60, 0xc000160800, 0x26) runsc/boot/loader.go:989 +0x35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc00027ec60, 0xc000642030, 0x26, 0xc00056a060, 0x0, 0x198) runsc/boot/loader.go:944 +0x13d gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc000401080, 0xc000706240, 0xc00056a060, 0x0, 0x0) runsc/boot/controller.go:430 +0x7d reflect.Value.call(0xc00040e360, 0xc000230ba0, 0x13, 0x102f5a7, 0x4, 0xc000499ea8, 0x3, 0x3, 0xc000499ca0, 0x4c121d, ...) GOROOT/src/reflect/value.go:460 +0x8ab reflect.Value.Call(0xc00040e360, 0xc000230ba0, 0x13, 0xc000499ea8, 0x3, 0x3, 0x0, 0xc000401080, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0003d7920, 0xc000436030, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0003d7920, 0xc000436030, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0003d7920, 0xc000436030) pkg/urpc/urpc.go:440 +0x66 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 89 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046c000, 0xc000460240, 0xc00011c3c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00046c000, 0xc000460240, 0x8beb01, 0x104232ccc09, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046c000, 0xc000460240, 0x11fe001, 0x59cb613, 0x4443238, 0x46c001, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046c000, 0x59cb613, 0x0, 0x4443238, 0x1, 0xffffffff, 0x43e6bf, 0xc00005e800, 0xc001357ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046c000, 0x4443238, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x0, 0xc749, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046c000, 0xca, 0x4443238, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046c000, 0xca, 0x4443238, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046c000, 0xca, 0x4443238, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046c000, 0x2, 0xc00046c000) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046c000, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046c000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 132 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001c6000, 0xc00011c720, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001c6000, 0xc00011c720, 0x11fe000, 0x0, 0xc0000e44c8, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001c6000, 0x0, 0xc0001c4001, 0xc0000e44c8, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc000054800, 0xc0012a3ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001c6000, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef0, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001c6000, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001c6000, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001c6000, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001c6000, 0x2, 0xc0001c6000) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001c6000, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001c6000, 0x3) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 90 [select, 10 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000628180) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 91 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046ca80, 0xc000460600, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046ca80, 0xc000460600, 0x11fe000, 0x0, 0xc0000e4848, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046ca80, 0x0, 0xc00016e401, 0xc0000e4848, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc000054800, 0xc000a2bad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046ca80, 0xc0000e4848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf42f, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046ca80, 0xca, 0xc0000e4848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046ca80, 0xca, 0xc0000e4848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046ca80, 0xca, 0xc0000e4848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046ca80, 0x2, 0xc00046ca80) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046ca80, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046ca80, 0x4) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 92 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000628200) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 46 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004e8000, 0xc0004d22a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004e8000, 0xc0004d22a0, 0x11fe000, 0x0, 0xc000180148, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004e8000, 0x0, 0xc0004e6001, 0xc000180148, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc000048000, 0xc001aedad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004e8000, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x429, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004e8000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004e8000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004e8000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004e8000, 0x2, 0xc0004e8000) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004e8000, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004e8000, 0x5) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 93 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000628280) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 151 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ea380) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 150 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004e8a80, 0xc0004d2a80, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004e8a80, 0xc0004d2a80, 0x11fe000, 0x0, 0xc00020a148, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004e8a80, 0x0, 0xc0004e6001, 0xc00020a148, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc00004d000, 0xc0009c1ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004e8a80, 0xc00020a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8f2, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004e8a80, 0xca, 0xc00020a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004e8a80, 0xca, 0xc00020a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004e8a80, 0xca, 0xc00020a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004e8a80, 0x2, 0xc0004e8a80) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004e8a80, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004e8a80, 0x6) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 194 [select, 6 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b0c00) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 212 [select, 8 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000628600) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 167 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001c6a80, 0xc00011d6e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001c6a80, 0xc00011d6e0, 0x11fe000, 0x0, 0xc000290148, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001c6a80, 0x0, 0x94d4001c4001, 0xc000290148, 0xdf714901, 0xc0ffffffff, 0x43e6bf, 0xc000054800, 0xc000c1dad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001c6a80, 0xc000290148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf42f, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001c6a80, 0xca, 0xc000290148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001c6a80, 0xca, 0xc000290148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001c6a80, 0xca, 0xc000290148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001c6a80, 0x2, 0xc0001c6a80) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001c6a80, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001c6a80, 0x8) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 128 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001c7500, 0xc0000128a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001c7500, 0xc0000128a0, 0x11fe000, 0x0, 0xc0001804c8, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001c7500, 0x0, 0xc00016e601, 0xc0001804c8, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc00004a800, 0xc000c3dad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001c7500, 0xc0001804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc20d, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001c7500, 0xca, 0xc0001804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001c7500, 0xca, 0xc0001804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001c7500, 0xca, 0xc0001804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001c7500, 0x2, 0xc0001c7500) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001c7500, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001c7500, 0xc) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 108 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00074a000, 0xc000726540, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00074a000, 0xc000726540, 0x11fe000, 0x0, 0xc0000e4bc8, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00074a000, 0x0, 0xc000748001, 0xc0000e4bc8, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc00005e800, 0xc00026dad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00074a000, 0xc0000e4bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc217, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00074a000, 0xca, 0xc0000e4bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00074a000, 0xca, 0xc0000e4bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00074a000, 0xca, 0xc0000e4bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00074a000, 0x2, 0xc00074a000) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00074a000, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00074a000, 0x7) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 246 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000158780) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 321 [select, 18 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000016080) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 197 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004e9500, 0xc00011c5a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004e9500, 0xc00011c5a0, 0x11fe000, 0x0, 0xc000610148, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004e9500, 0x0, 0xc000300201, 0xc000610148, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc000052000, 0xc000dcbad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004e9500, 0xc000610148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca60, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004e9500, 0xca, 0xc000610148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004e9500, 0xca, 0xc000610148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004e9500, 0xca, 0xc000610148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004e9500, 0x2, 0xc0004e9500) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004e9500, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004e9500, 0x9) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 176 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046d500, 0xc0006a0780, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046d500, 0xc0006a0780, 0x11fe000, 0x0, 0xc00020a4c8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046d500, 0x0, 0xc00046d501, 0xc00020a4c8, 0x1606001, 0xc0ffffffff, 0x43e6bf, 0xc000040800, 0xc00011fad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046d500, 0xc00020a4c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x429, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046d500, 0xca, 0xc00020a4c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046d500, 0xca, 0xc00020a4c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046d500, 0xca, 0xc00020a4c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046d500, 0x2, 0xc00046d500) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046d500, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046d500, 0xb) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 230 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000628000) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 231 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000306a80, 0xc000726300, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000306a80, 0xc000726300, 0x11fe000, 0x0, 0xc000680148, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000306a80, 0x0, 0xc00016e501, 0xc000680148, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc00006b000, 0xc0010d7ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000306a80, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2dd2, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000306a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000306a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000306a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000306a80, 0x2, 0xc000306a80) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000306a80, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000306a80, 0xa) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 199 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000158800) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 198 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00074aa80, 0xc000150360, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00074aa80, 0xc000150360, 0x11fe000, 0x0, 0xc0006104c8, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00074aa80, 0x0, 0xc000300301, 0xc0006104c8, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc00004f800, 0xc001aefad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00074aa80, 0xc0006104c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf93, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00074aa80, 0xca, 0xc0006104c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00074aa80, 0xca, 0xc0006104c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00074aa80, 0xca, 0xc0006104c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00074aa80, 0x2, 0xc00074aa80) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00074aa80, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00074aa80, 0xd) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 305 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000016000) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 233 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00020e9e0, 0xc000726a80, 0xc000726ae0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 851 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00061e020, 0xc0004d20c0, 0xc0004d2120) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 307 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056c850, 0xc000818900, 0xc000818960) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 718 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008041a0, 0xc000012480, 0xc0000124e0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 39469 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00061e1c0, 0xc0001d2960, 0xc0001d29c0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 364514 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000974600) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 39710 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000100000, 0xc0004d2300, 0xc0004d2360) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 364785 [select, 6 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e12180) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 903534 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0014bd700) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 364771 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000be0a80, 0xc000fec5a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000be0a80, 0xc000fec5a0, 0x11fe000, 0x0, 0xc000180848, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000be0a80, 0x0, 0xc0007e8701, 0xc000180848, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc000040800, 0xc000a2fad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000be0a80, 0xc000180848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc943, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000be0a80, 0xca, 0xc000180848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000be0a80, 0xca, 0xc000180848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000be0a80, 0xca, 0xc000180848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000be0a80, 0x2, 0xc000be0a80) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000be0a80, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000be0a80, 0x3d0f) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 39598 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000552200, 0xc00095a720, 0xc00095a780) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 815843 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0014b7500, 0xc00242b380, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0014b7500, 0xc00242b380, 0x11fe000, 0x0, 0xc000181648, 0x372501, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0014b7500, 0x0, 0xc0014b7501, 0xc000181648, 0x414601, 0xc0ffffffff, 0x43e6bf, 0xc000043000, 0xc000bd7ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0014b7500, 0xc000181648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2fd, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0014b7500, 0xca, 0xc000181648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0014b7500, 0xca, 0xc000181648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0014b7500, 0xca, 0xc000181648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0014b7500, 0x2, 0xc0014b7500) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0014b7500, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0014b7500, 0x85a3) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 39810 [chan receive, 16 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000408800, 0xc000727500, 0xc000727560) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 362191 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000d59500, 0xc0004c4300, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000d59500, 0xc0004c4300, 0x11fe000, 0x0, 0xc0000e5648, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000d59500, 0x0, 0xc0013a2201, 0xc0000e5648, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc000059800, 0xc000259ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000d59500, 0xc0000e5648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7d2, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000d59500, 0xca, 0xc0000e5648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000d59500, 0xca, 0xc0000e5648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000d59500, 0xca, 0xc0000e5648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000d59500, 0x2, 0xc000d59500) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000d59500, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000d59500, 0x3d0e) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 39400 [chan receive, 16 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003c4000, 0xc0006a01e0, 0xc0006a0240) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 263815 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001310cf0, 0xc0004c5140, 0xc0004c51a0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 1361376 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc001ac7500, 0xc000516480, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc001ac7500, 0xc000516480, 0x11fe000, 0x0, 0xc000181d48, 0xe3ac01, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc001ac7500, 0x0, 0x94d400448101, 0xc000181d48, 0x999b7201, 0xc0ffffffff, 0x43e6bf, 0xc000052000, 0xc0007cfad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc001ac7500, 0xc000181d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2dd2, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001ac7500, 0xca, 0xc000181d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001ac7500, 0xca, 0xc000181d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001ac7500, 0xca, 0xc000181d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001ac7500, 0x2, 0xc001ac7500) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001ac7500, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ac7500, 0x1c6) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 35200 [chan receive, 17 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003405d0, 0xc00095a180, 0xc00095a1e0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 39707 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00020f030, 0xc0004c4c60, 0xc0004c4cc0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 39712 [chan receive, 16 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003c4000, 0xc0004d23c0, 0xc0004d2420) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 156678 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00020eca0, 0xc0006ae780, 0xc0006ae7e0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 264266 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000820260, 0xc00095ae40, 0xc00095aea0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 39471 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00061e1d0, 0xc0001d2c00, 0xc0001d2c60) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 513310 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000be0000, 0xc0006ae1e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000be0000, 0xc0006ae1e0, 0x11fe000, 0x0, 0xc000180bc8, 0x8b6e01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000be0000, 0x0, 0xc001880601, 0xc000180bc8, 0x1, 0xc0ffffffff, 0x43e6bf, 0xc00004f800, 0xc000b81ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000be0000, 0xc000180bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca60, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000be0000, 0xca, 0xc000180bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102dda0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000be0000, 0xca, 0xc000180bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000be0000, 0xca, 0xc000180bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11cb801, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000be0000, 0x2, 0xc000be0000) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000be0000, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:274 +0xc18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000be0000, 0x5a64) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 270983 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001dc1f0, 0xc000150cc0, 0xc000150d20) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 264139 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a60d0, 0xc0004d2f00, 0xc0004d2f60) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 815911 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000854b00) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 1294293 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c8d580) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 1361308 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008e7480) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 512971 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bba180) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 903354 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xf434, 0xc000698bc4, 0x40000002, 0x0, 0x0, 0x0, 0xf434, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 syscall.wait4(0xf434, 0xc000698bc4, 0x40000002, 0x0, 0xc0018c0280, 0x5, 0xc000698c28) GOROOT/src/syscall/zsyscall_linux_amd64.go:168 +0x7b syscall.Wait4(0xf434, 0xc000698c14, 0x40000002, 0x0, 0x4205, 0xf434, 0x202) GOROOT/src/syscall/syscall_linux.go:333 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0005705a0, 0x0, 0xf434) pkg/sentry/platform/ptrace/subprocess.go:353 +0x68 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00080cbc0, 0xc000748780, 0x120d400, 0xc000d24a20, 0x11cb800) pkg/sentry/platform/ptrace/subprocess.go:556 +0x40a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000748780, 0x11f8620, 0xc00237aa80, 0x11f3120, 0xc000010000, 0x120d400, 0xc000d24a20, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x9b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00237aa80, 0x11cb8c0, 0x0) pkg/sentry/kernel/task_run.go:263 +0x2f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00237aa80, 0x9990) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 1340992 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012db700) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f D0804 20:03:51.810084 12279 sandbox.go:281] Getting processes for container "ci-gvisor-ptrace-direct-overlay-host-1" in sandbox "ci-gvisor-ptrace-direct-overlay-host-1" D0804 20:03:51.810121 12279 sandbox.go:333] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-1" D0804 20:03:51.810194 12279 urpc.go:534] urpc: successfully marshalled 86 bytes. D0804 20:03:51.811544 12279 urpc.go:577] urpc: unmarshal success. I0804 20:03:51.811707 12279 debug.go:296] [ { "uid": 0, "pid": 1, "ppid": 0, "threads": [ 1 ], "c": 17, "tty": "?", "stime": "19:45", "time": "1m11.23s", "cmd": "syz-executor" }, { "uid": 0, "pid": 1, "ppid": 0, "threads": [ 1 ], "c": 16, "tty": "?", "stime": "19:45", "time": "1m22.29s", "cmd": "syz-executor" }, { "uid": 0, "pid": 1, "ppid": 0, "threads": [ 1 ], "c": 16, "tty": "?", "stime": "19:45", "time": "1m19s", "cmd": "syz-executor" }, { "uid": 0, "pid": 1, "ppid": 0, "threads": [ 1 ], "c": 0, "tty": "?", "stime": "19:45", "time": "0s", "cmd": "syz-executor" }, { "uid": 0, "pid": 1, "ppid": 0, "threads": [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 15630, 15631, 23140, 34211, 39312, 454 ], "c": 8, "tty": "?", "stime": "19:45", "time": "14.48s", "cmd": "init" }, { "uid": 0, "pid": 1, "ppid": 0, "threads": [ 1 ], "c": 17, "tty": "?", "stime": "19:45", "time": "1m8.75s", "cmd": "syz-executor" }, { "uid": 0, "pid": 1914, "ppid": 1, "threads": [ 1914 ], "c": 0, "tty": "?", "stime": "19:45", "time": "10ms", "cmd": "syz-executor" }, { "uid": 0, "pid": 1915, "ppid": 1, "threads": [ 1915 ], "c": 0, "tty": "?", "stime": "19:45", "time": "30ms", "cmd": "syz-executor" }, { "uid": 0, "pid": 1917, "ppid": 1, "threads": [ 1917 ], "c": 0, "tty": "?", "stime": "19:45", "time": "20ms", "cmd": "syz-executor" }, { "uid": 0, "pid": 1918, "ppid": 1, "threads": [ 1918 ], "c": 0, "tty": "?", "stime": "19:45", "time": "10ms", "cmd": "syz-executor" } ] I0804 20:03:51.811733 12279 main.go:342] Exiting with status: 0 [12425816.103658] kvm [21694]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12425817.936596] kvm [21745]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12425834.643503] kvm [21950]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12425859.225461] kvm [22484]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12425867.042431] kvm [22559]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12425890.500819] kvm [22746]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12425892.368781] kvm [22788]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12425909.150875] kvm [23046]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12425933.692730] kvm [23449]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12425941.502647] kvm [23683]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12425964.893423] kvm [24019]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12425966.831115] kvm [24110]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12425983.596609] kvm [24504]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426008.262529] kvm [25090]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426016.029177] kvm [26191]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426039.439617] kvm [27226]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426041.434535] kvm [27334]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426058.028285] kvm [27490]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426082.747246] kvm [27825]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426090.563085] kvm [28104]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426113.993541] kvm [29060]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426115.962979] kvm [29106]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426132.575420] kvm [29293]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426157.077465] kvm [30226]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426164.747906] kvm [30346]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426188.375235] kvm [30565]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426190.522166] kvm [30619]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426211.075126] kvm [30747]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426231.911253] kvm [33673]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426238.646057] kvm [33950]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426263.132404] kvm [37535]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426283.209147] kvm [38446]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426294.441229] kvm [43589]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426306.015582] kvm [44016]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426312.865726] kvm [44437]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426337.328653] kvm [44733]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426350.011324] kvm [44800]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426368.994689] kvm [45564]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426380.496222] kvm [45719]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426387.048729] kvm [45879]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426411.736160] kvm [47153]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426413.663575] kvm [47393]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426442.971947] kvm [52873]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426455.082830] kvm [54063]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426461.193524] kvm [54376]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426486.200972] kvm [54883]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426488.160729] kvm [54940]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426516.968237] kvm [55448]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426522.721625] kvm [55763]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426529.560990] kvm [55977]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426535.867816] kvm [56126]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426560.877332] kvm [56736]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426563.060959] kvm [56886]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426591.580346] kvm [57266]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426597.211132] kvm [57381]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426603.986352] kvm [57470]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426610.293180] kvm [57658]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426635.254378] kvm [57955]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426637.499012] kvm [58013]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426666.196540] kvm [58575]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426671.523372] kvm [58662]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426678.364574] kvm [58744]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426684.831630] kvm [58853]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426709.836459] kvm [59166]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426711.888577] kvm [59256]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426740.541490] kvm [59845]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426746.179135] kvm [59962]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426752.845577] kvm [60237]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426759.293184] kvm [60522]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426783.948456] kvm [61722]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426785.863405] kvm [61860]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426815.147878] kvm [64930]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426820.612168] kvm [65187]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426827.041345] kvm [65361]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426858.065999] kvm [1223]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426860.032570] kvm [1328]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426889.504393] kvm [2108]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426895.019941] kvm [2537]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12426901.185111] kvm [2711]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426932.123008] kvm [3523]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426934.197169] kvm [3657]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12426955.224267] INFO: rcu_sched detected stalls on CPUs/tasks: [12426955.230312] 49-...: (1 GPs behind) idle=70b/140000000000000/0 softirq=1534846893/1534846894 fqs=2256 [12426955.240069] (detected by 40, t=5256 jiffies, g=480172968, c=480172967, q=66097) [12426955.247956] Task dump for CPU 49: [12426955.251771] exe R running task 0 3671 3646 0x00000888 [12426955.259509] 0000000000000001 ffffba1900000001 ffffffff00000000 ffff9fb300000000 [12426955.267764] ffff9fb4b099d000 ffff9fb9cc6d4800 000000000c1003ea ffff9fb7c97c1640 [12426955.276048] 000000000c1003ea 0000000000000001 0000001d7db81007 ffff9fca3db81f50 [12426955.284391] Call Trace: [12426955.287265] [] ? __direct_map+0x1f7/0x320 [kvm] [12426955.293824] [] ? kvm_release_pfn_clean+0x1e/0x70 [kvm] [12426955.300991] [] ? tdp_page_fault+0x25c/0x2c0 [kvm] [12426955.307750] [] ? kvm_mmu_page_fault+0x5f/0x120 [kvm] [12426955.314757] [] ? vmx_handle_exit+0x1d1/0x1680 [kvm_intel] [12426955.322174] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12426955.329329] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12426955.336402] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12426955.343559] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12426955.350643] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12426955.357814] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12426955.364883] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12426955.374151] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12426955.381221] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [12426955.388309] [] ? kvm_arch_vcpu_ioctl_run+0x504/0x16d0 [kvm] [12426955.395927] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [12426955.402911] [] ? recalc_sigpending+0x17/0x50 [12426955.409209] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [12426955.415928] [] ? signal_setup_done+0x67/0xb0 [12426955.422217] [] ? do_signal+0x199/0x690 [12426955.427984] [] ? do_vfs_ioctl+0xa2/0x620 [12426955.433925] [] ? __audit_syscall_entry+0xaa/0xf0 [12426955.440667] [] ? syscall_trace_enter+0x1ae/0x2c0 [12426955.447302] [] ? SyS_ioctl+0x74/0x80 [12426955.452916] [] ? do_syscall_64+0x8d/0x100 [12426955.458954] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [12427003.570367] kvm [6454]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427003.632053] kvm [6476]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427003.681746] kvm [6500]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427006.275849] kvm [6685]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427008.838410] kvm [6826]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427077.725988] kvm [8340]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427077.816402] kvm [8362]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427078.260676] kvm [8416]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427080.363709] kvm [8470]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427083.099985] kvm [8519]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427118.958257] kvm [9328]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427134.252575] kvm [9561]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427152.241990] kvm [9818]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427152.320509] kvm [9844]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427152.614480] kvm [9874]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427227.142124] kvm [10682]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427496.443785] kvm [16621]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427570.663219] kvm [18323]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427571.935922] kvm [18432]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427597.466972] kvm [19052]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427644.857194] kvm [19548]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427646.228405] kvm [19626]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427671.825965] kvm [20043]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427700.546955] kvm [20744]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427719.344440] kvm [21602]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427720.790046] kvm [21687]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427746.182805] kvm [21892]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427775.289458] kvm [22913]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427793.523898] kvm [23178]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427794.892594] kvm [23227]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427820.322075] kvm [23771]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427849.902673] kvm [24678]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427867.721425] kvm [25005]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427869.029702] kvm [25084]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427894.559674] kvm [26195]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427923.751042] kvm [27337]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427941.930770] kvm [27867]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427943.265737] kvm [27925]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12427968.667875] kvm [29935]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427991.177653] kvm [30303]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12427998.238448] kvm [30504]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428017.444180] kvm [31143]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428065.299413] kvm [31788]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428072.079241] kvm [31890]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428091.628494] kvm [32224]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428112.644378] INFO: rcu_sched detected stalls on CPUs/tasks: [12428112.650499] 42-...: (1 GPs behind) idle=fbd/140000000000000/0 softirq=1524923016/1524923017 fqs=2314 [12428112.660174] (detected by 60, t=5256 jiffies, g=480212880, c=480212879, q=49959) [12428112.668092] Task dump for CPU 42: [12428112.671860] exe R running task 0 32224 32215 0x00000888 [12428112.679555] 0000000000000000 0000000000000030 ffffffffc09dc3b1 ffffffffc09cf018 [12428112.687856] ffffffffc09cf00c ffffffffc09cf018 ffffffffc09cf00c ffffffffc09cf018 [12428112.696307] ffffffffc09cf00c ffffffffc09cf018 ffffffffc09cf00c ffffffffc09e0baf [12428112.704570] Call Trace: [12428112.707401] [] ? vmx_handle_exit+0x1d1/0x1680 [kvm_intel] [12428112.714822] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12428112.721985] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12428112.729147] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12428112.736312] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12428112.743384] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12428112.750981] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12428112.758058] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12428112.765220] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12428112.772294] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [12428112.779398] [] ? kvm_arch_vcpu_ioctl_run+0x4f7/0x16d0 [kvm] [12428112.787033] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [12428112.794040] [] ? recalc_sigpending+0x17/0x50 [12428112.800352] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [12428112.807082] [] ? signal_setup_done+0x67/0xb0 [12428112.813574] [] ? do_signal+0x199/0x690 [12428112.819351] [] ? do_vfs_ioctl+0xa2/0x620 [12428112.825299] [] ? __audit_syscall_entry+0xaa/0xf0 [12428112.831941] [] ? syscall_trace_enter+0x1ae/0x2c0 [12428112.838582] [] ? SyS_ioctl+0x74/0x80 [12428112.844187] [] ? do_syscall_64+0x8d/0x100 [12428112.850231] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [12428161.131700] kvm [36344]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428161.278722] kvm [36373]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428161.279791] kvm [36384]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428162.144601] kvm [36519]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428235.238118] kvm [39591]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428235.535572] kvm [39638]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428235.729958] kvm [39681]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428236.533354] kvm [39761]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428309.485493] kvm [41749]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428310.046531] kvm [41826]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428310.140930] kvm [41847]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428311.015544] kvm [41915]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428314.772655] kvm [41997]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428333.811326] kvm [43147]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428383.709024] kvm [45062]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428384.639376] kvm [45196]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428384.893226] kvm [45229]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428385.572971] kvm [45337]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428389.307034] kvm [45516]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428401.717877] kvm [45942]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428458.230119] kvm [46971]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428459.352415] kvm [47041]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428459.388077] kvm [47071]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428460.016321] kvm [47154]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428463.849243] kvm [47351]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428476.726187] kvm [47587]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428532.896814] kvm [50599]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428533.723347] kvm [50660]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428533.934848] kvm [50686]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428534.650849] kvm [50738]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428538.670623] kvm [50844]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428550.999138] kvm [51529]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428607.744120] kvm [57204]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428608.415430] kvm [57419]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428608.700787] kvm [57463]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428609.476443] kvm [57681]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428612.911584] kvm [57977]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428625.495027] kvm [58785]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428646.522296] INFO: rcu_sched detected stalls on CPUs/tasks: [12428646.528457] 45-...: (1 GPs behind) idle=5ef/140000000000000/0 softirq=1504808334/1504808335 fqs=2322 [12428646.538143] (detected by 38, t=5256 jiffies, g=480229137, c=480229136, q=51422) [12428646.546081] Task dump for CPU 45: [12428646.549965] exe R running task 0 58785 58776 0x00000888 [12428646.557666] 0000000000000001 ffffba1900000001 ffffffff00000000 ffff9fc000000000 [12428646.565970] ffff9fb4b099d000 ffff9fae98581400 000000000c10037c ffff9fc0ad86ae40 [12428646.574274] 000000000c10037c 0000000000000001 00000004862bb007 ffff9fb1462bbbe0 [12428646.582562] Call Trace: [12428646.585431] [] ? __direct_map+0x1f7/0x320 [kvm] [12428646.592015] [] ? kvm_release_pfn_clean+0x1e/0x70 [kvm] [12428646.599220] [] ? tdp_page_fault+0x25c/0x2c0 [kvm] [12428646.605981] [] ? kvm_mmu_page_fault+0x5f/0x120 [kvm] [12428646.613414] [] ? vmx_handle_exit+0x1d1/0x1680 [kvm_intel] [12428646.620855] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12428646.628030] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12428646.635112] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12428646.642280] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12428646.649362] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12428646.656533] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12428646.663612] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [12428646.670957] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [12428646.678128] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [12428646.685232] [] ? kvm_arch_vcpu_ioctl_run+0x625/0x16d0 [kvm] [12428646.692941] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [12428646.699940] [] ? recalc_sigpending+0x17/0x50 [12428646.706256] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [12428646.713075] [] ? signal_setup_done+0x67/0xb0 [12428646.719486] [] ? do_signal+0x199/0x690 [12428646.725267] [] ? do_vfs_ioctl+0xa2/0x620 [12428646.731227] [] ? __audit_syscall_entry+0xaa/0xf0 [12428646.737870] [] ? syscall_trace_enter+0x1ae/0x2c0 [12428646.744512] [] ? SyS_ioctl+0x74/0x80 [12428646.750116] [] ? do_syscall_64+0x8d/0x100 [12428646.756155] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [12428695.047840] kvm [672]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428695.163433] kvm [676]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428695.636528] kvm [890]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428695.651160] kvm [704]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428695.735557] kvm [939]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428695.735966] kvm [955]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428704.353717] kvm [1544]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428769.950066] kvm [7611]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428769.960371] kvm [7434]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428770.080221] kvm [7428]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428770.282839] kvm [7718]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428770.519960] kvm [8005]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428770.538557] kvm [7800]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428778.786840] kvm [8634]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428844.518701] kvm [14861]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428844.646781] kvm [15668]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428844.799775] kvm [16150]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428845.131353] kvm [16628]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428845.263738] kvm [16840]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428845.366100] kvm [16841]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428853.575915] kvm [18531]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428918.796217] kvm [32215]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428919.366427] kvm [32846]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428919.759926] kvm [34293]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428919.760781] kvm [34340]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428919.823179] kvm [34374]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12428919.888499] kvm [34456]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12428993.715411] kvm [42395]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429292.818016] kvm [41166]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429342.970924] kvm [51541]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429348.825727] kvm [56624]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429361.621605] kvm [57632]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429367.304319] kvm [61655]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429417.511454] kvm [9347]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429423.318008] kvm [9890]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429568.454555] kvm [16322]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429568.455903] kvm [16365]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429568.589692] kvm [16813]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429705.767636] kvm [17052]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429735.908012] kvm [20500]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429753.453377] kvm [21629]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429759.413767] kvm [23367]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429785.292451] kvm [25759]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429792.693145] kvm [26008]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429810.317935] kvm [26621]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429827.803855] kvm [26866]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429857.036655] kvm [29100]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429859.436862] kvm [29321]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429866.869281] kvm [30778]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429884.733065] kvm [34031]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429902.348316] kvm [35425]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429931.541571] kvm [37373]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429933.931569] kvm [37539]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429941.160698] kvm [38181]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12429959.445329] kvm [39113]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429976.965529] kvm [40138]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12429992.334462] kvm [41459]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430006.210174] kvm [43469]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430008.148534] kvm [43561]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430015.999184] kvm [43850]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430033.994800] kvm [45869]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430052.055019] kvm [49091]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430066.687438] kvm [50417]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430080.664581] kvm [51598]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430082.596659] kvm [51891]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430090.360613] kvm [52207]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430126.302102] kvm [53342]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430154.723672] kvm [53830]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430156.712319] kvm [53928]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430164.403823] kvm [54212]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430182.697575] kvm [54597]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430228.865915] kvm [55361]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430230.824035] kvm [55414]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430238.487625] kvm [55584]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430249.217980] kvm [55955]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430256.920198] kvm [56294]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430305.146856] kvm [57251]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430312.696778] kvm [57457]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430331.064072] kvm [57656]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430405.350796] kvm [60879]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430407.327707] kvm [60941]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430409.366219] kvm [61010]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430409.370222] kvm [61006]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430409.408789] kvm [61004]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430479.462144] kvm [62587]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430481.850124] kvm [62648]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430495.069078] kvm [63146]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430551.271567] kvm [64091]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430598.212576] kvm [64841]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430609.032583] kvm [65087]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430623.734268] kvm [422]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430672.638322] kvm [2896]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430675.255297] kvm [3072]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430796.389613] kvm [6376]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12430861.453044] kvm [8428]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430964.588172] kvm [10891]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12430995.626631] kvm [11441]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12431034.076208] kvm [12164]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12431039.094660] kvm [12863]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12431043.717042] kvm [13165]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12431043.864511] kvm [13195]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12431113.643230] kvm [15945]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12431159.413974] kvm [17603]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12431335.065560] kvm [20622]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12431466.205528] kvm [24935]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12431516.834718] kvm [26075]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12431523.141288] kvm [26228]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12431540.456434] kvm [26480]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12431594.430662] kvm [29306]: vcpu0, guest rIP: 0xc25e34 unhandled rdmsr: 0xce [12431597.168176] kvm [30119]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12431628.553772] kvm [32677]: vcpu0, guest rIP: 0xc2c9f4 unhandled rdmsr: 0xce [12431668.434325] kvm [33143]: vcpu0, guest rIP: 0xc25e34 unhandled