oup]} D0227 10:52:09.364045 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:09.364220 48823 task_exit.go:221] [ 1877] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:09.364343 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:09.364393 48823 task_exit.go:221] [ 1877] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:09.364965 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:09.365064 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:09.365149 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d00c ip=400663 access=r-- err=operation not permitted D0227 10:52:09.365406 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.365576 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.365540 48823 task_exit.go:221] [ 1872] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:09.365672 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.365790 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.365851 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.365938 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.366014 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.366083 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.366180 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.366290 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.366411 48823 task_log.go:88] [ 1855] R10 = 0000000000730110 D0227 10:52:09.366517 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.366629 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.366734 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.366840 48823 task_log.go:88] [ 1855] R14 = 00000000007300f8 D0227 10:52:09.366884 48823 task_block.go:223] [ 1878] Interrupt queued D0227 10:52:09.366897 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:09.366959 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.367349 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.367509 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.367633 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.367724 48823 task_log.go:88] [ 1855] Rbp = 00000000007300f0 D0227 10:52:09.367726 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:09.367834 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.367979 48823 task_log.go:88] [ 1855] Rcx = 000000002001d00c D0227 10:52:09.368016 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:09.368090 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.368415 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.368576 48823 task_log.go:88] [ 1855] Rip = 0000000000400663 D0227 10:52:09.368677 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:09.368726 48823 task_log.go:88] [ 1855] Rsi = 0000000000000004 D0227 10:52:09.369099 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.369212 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.369303 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.369389 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 0c d0 01 20 00 00 00 00 D0227 10:52:09.369510 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0227 10:52:09.369618 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.369713 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.369811 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.369908 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.370003 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.370117 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.370213 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 0c d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.370315 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.370408 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.370562 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.370681 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.370798 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.370893 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.370984 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.371081 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 18 01 73 00 00 00 00 00 D0227 10:52:09.371178 48823 task_log.go:122] [ 1855] 7f7ab4977940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.371299 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.371375 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.371474 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.371570 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.371673 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.371771 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.371875 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.372006 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.372124 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.372237 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.372375 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.372482 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.372570 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.372673 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.372790 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.372893 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.372991 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.373087 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.373207 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.373304 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.373380 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.373477 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.373497 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:09.373580 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.373714 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.373825 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.373898 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.374021 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.374059 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:09.374122 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.374244 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.374311 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:09.374371 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.374520 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.374620 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.374697 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.374741 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:09.374792 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.375512 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.375693 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.375824 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.375947 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.376075 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.376268 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.376404 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.376510 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.376603 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.376729 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.376854 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.376977 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.379426 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:09.380078 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:09.377066 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.386532 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:09.386524 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.387257 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:09.387278 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.387600 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.387748 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.388574 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:09.389138 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:09.389378 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:09.389984 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:09.390070 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d010 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:09.390332 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.390477 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.390605 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.390712 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.390801 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.390924 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.390984 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.391071 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.391406 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.391515 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.391601 48823 task_log.go:88] [ 1855] R10 = 0000000000730138 D0227 10:52:09.391734 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.391835 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.391979 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.392114 48823 task_log.go:88] [ 1855] R14 = 0000000000730120 D0227 10:52:09.392232 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.392335 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.392473 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.392558 48823 task_log.go:88] [ 1855] Rax = 00000000000041c1 D0227 10:52:09.392653 48823 task_log.go:88] [ 1855] Rbp = 0000000000730118 D0227 10:52:09.392754 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.392836 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.392946 48823 task_log.go:88] [ 1855] Rdi = 00000000000041c1 D0227 10:52:09.393082 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.393182 48823 task_log.go:88] [ 1855] Rip = 00000000004006e5 D0227 10:52:09.393282 48823 task_log.go:88] [ 1855] Rsi = 000000002001d010 D0227 10:52:09.393390 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.393526 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.393643 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.393814 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 10 d0 01 20 00 00 00 00 D0227 10:52:09.394009 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.394157 48823 task_log.go:122] [ 1855] 7f7ab4977850: c1 41 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.394320 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.394417 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.394561 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.394699 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.394800 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.394935 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 10 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.395031 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.395136 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.395264 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.395361 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.395522 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.395652 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.395763 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.395960 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 40 01 73 00 00 00 00 00 D0227 10:52:09.396121 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.396285 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.396419 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.396579 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.396679 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.396770 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.396841 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.396984 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.397096 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.397213 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.397395 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.397531 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.397698 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.397844 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.398004 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.398128 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.398248 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.398333 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.398474 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.398615 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.398723 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.398841 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.398945 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.399043 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.399227 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.399370 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.399496 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.399612 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.399773 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.399928 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.400069 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.400233 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.400382 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.400551 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.400702 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.400819 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.400952 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.401091 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.401203 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.401326 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.401480 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.401667 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.401752 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.401849 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.401818 48823 task_block.go:223] [ 1879] Interrupt queued D0227 10:52:09.401920 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.402407 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.402536 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.402659 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.404691 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.405265 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.405381 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.405476 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.406063 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d018 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:09.406241 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.406361 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.406451 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.406547 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.406662 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.406736 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.406808 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.406880 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.407003 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.407068 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.407185 48823 task_log.go:88] [ 1855] R10 = 0000000000730160 D0227 10:52:09.407279 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.407378 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.407459 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.407564 48823 task_log.go:88] [ 1855] R14 = 0000000000730148 D0227 10:52:09.407681 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.407753 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.407853 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.407945 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.408015 48823 task_log.go:88] [ 1855] Rbp = 0000000000730140 D0227 10:52:09.408101 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.408222 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.408319 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.408428 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.408543 48823 task_log.go:88] [ 1855] Rip = 00000000004006e5 D0227 10:52:09.408617 48823 task_log.go:88] [ 1855] Rsi = 000000002001d018 D0227 10:52:09.408726 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.408820 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.408918 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.409021 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 18 d0 01 20 00 00 00 00 D0227 10:52:09.409142 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.409250 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.409360 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.409439 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.409514 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.409600 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.409710 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.409810 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 18 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.409902 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.410048 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.410153 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.410257 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.410357 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.410477 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.410572 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.410645 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 68 01 73 00 00 00 00 00 D0227 10:52:09.410718 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.410832 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.410973 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.411093 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.411196 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.411300 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.411398 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.411506 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.411631 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.411731 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.411819 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.411940 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.412011 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.412109 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.412205 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.412321 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.412407 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.412516 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.412610 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.412703 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.412836 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.412941 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.413043 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.413130 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.413211 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.413306 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.413412 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.413484 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.413557 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.413629 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.413713 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.413805 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.413915 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414026 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414179 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414266 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414355 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414452 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414562 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414671 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414752 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414875 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.414984 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.415075 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.415159 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.415269 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.415382 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.415925 48823 task_block.go:223] [ 1878] Interrupt queued D0227 10:52:09.415897 48823 task_block.go:223] [ 1878] Interrupt queued D0227 10:52:09.416343 48823 task_block.go:223] [ 1879] Interrupt queued D0227 10:52:09.416471 48823 task_block.go:223] [ 1879] Interrupt queued D0227 10:52:09.416586 48823 task_exit.go:221] [ 1876] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:09.416911 48823 task_signals.go:189] [ 1879] Signal 9: terminating thread group D0227 10:52:09.417018 48823 task_signals.go:189] [ 1878] Signal 9: terminating thread group I0227 10:52:09.417235 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1876, TID: 1879, fault addr: 0x0 D0227 10:52:09.417288 48823 task_exit.go:221] [ 1876] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:09.415494 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile I0227 10:52:09.417816 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1876, TID: 1878, fault addr: 0x0 D0227 10:52:09.417644 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.418128 48823 task_exit.go:221] [ 1879] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:09.418542 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.418738 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.418959 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.419104 48823 task_exit.go:221] [ 1879] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:09.419257 48823 task_exit.go:221] [ 1879] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:09.419476 48823 task_exit.go:221] [ 1878] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:09.419950 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d020 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:09.420256 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.420468 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.420627 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.420775 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.420907 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.421011 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.421072 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.421185 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.421294 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.421411 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.421563 48823 task_log.go:88] [ 1855] R10 = 0000000000730188 D0227 10:52:09.421664 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.421776 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.421916 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.422091 48823 task_log.go:88] [ 1855] R14 = 0000000000730170 D0227 10:52:09.422212 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.422315 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.422404 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.422381 48823 task_exit.go:221] [ 1878] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:09.422529 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.422650 48823 task_exit.go:221] [ 1878] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:09.422713 48823 task_log.go:88] [ 1855] Rbp = 0000000000730168 D0227 10:52:09.422916 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.422991 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.423015 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:09.423072 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.423367 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.423505 48823 task_log.go:88] [ 1855] Rip = 00000000004006e5 D0227 10:52:09.423667 48823 task_log.go:88] [ 1855] Rsi = 000000002001d020 D0227 10:52:09.423795 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.423975 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.424108 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.424266 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 20 d0 01 20 00 00 00 00 D0227 10:52:09.424508 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.424263 48823 task_exit.go:221] [ 1876] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:09.424678 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.424879 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.425022 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.425194 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.425353 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.425488 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.425624 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 20 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.425778 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.425939 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.426063 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.426200 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.426353 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.426529 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.426651 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.426782 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 90 01 73 00 00 00 00 00 D0227 10:52:09.426926 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.427049 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.427167 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.427289 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.427411 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.427518 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.427648 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.427767 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.427868 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.428019 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.428159 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:09.428247 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.428431 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.428564 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.428731 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.428900 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.428842 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:09.429088 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.429275 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.429308 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:09.429405 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.429603 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.429824 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:09.429844 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.430233 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.430356 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.430458 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.430592 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.430717 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.430873 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.430985 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.431124 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:09.431145 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.431627 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.431771 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.431842 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.431813 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:09.431986 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.432216 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.432245 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:09.432366 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.432568 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.432712 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.432800 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:09.432893 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.433056 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.433176 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.433351 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.433483 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.433758 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.433782 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:09.433888 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.434058 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.434169 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.434318 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:09.434372 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.434528 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:09.434571 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.434941 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:09.434711 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.436876 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.437502 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.437622 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.437745 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.438469 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.438651 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.438803 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.438908 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.438981 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.439054 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.439130 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.439198 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.439334 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.439420 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.439508 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.439604 48823 task_log.go:88] [ 1855] R10 = 00000000007301b0 D0227 10:52:09.439691 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.439770 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.439902 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.439985 48823 task_log.go:88] [ 1855] R14 = 0000000000730198 D0227 10:52:09.440106 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.440198 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.440306 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.440401 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.440493 48823 task_log.go:88] [ 1855] Rbp = 0000000000730190 D0227 10:52:09.440588 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.440659 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.440774 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.440862 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.440952 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.441080 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.441209 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.441339 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.441494 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.441577 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.441704 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.441834 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.441946 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.442047 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.442160 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.442241 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.442328 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.442420 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.442519 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.442638 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.442718 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.442801 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.442879 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.442958 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.443070 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.443198 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0227 10:52:09.443295 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.443408 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.443545 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.443661 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.443825 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.443949 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.444058 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.444170 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.444288 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.444393 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.444517 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.444644 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.444742 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.444861 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.444930 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.445069 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.445161 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.445272 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.445387 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.445481 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.445617 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.445705 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.445811 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.445907 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.446044 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.446185 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.446307 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.446447 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.446581 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.446679 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.446816 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.446933 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.447032 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.447129 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.447214 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.447351 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.447450 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.447593 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.447705 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.447828 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.447966 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.448093 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.448268 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.448388 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.448496 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.448615 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.448723 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.448847 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.450599 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.451283 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.451545 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.451685 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.452459 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.452690 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.452805 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.452918 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.453040 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.453174 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.453275 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.453366 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.453477 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.453551 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.453663 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.453758 48823 task_log.go:88] [ 1855] R10 = 00000000007301d8 D0227 10:52:09.453879 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.453964 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.454080 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.454195 48823 task_log.go:88] [ 1855] R14 = 00000000007301c0 D0227 10:52:09.454351 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.454532 48823 task_log.go:88] [ 1855] R8 = 0000000000000001 D0227 10:52:09.454627 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.454757 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.454893 48823 task_log.go:88] [ 1855] Rbp = 00000000007301b8 D0227 10:52:09.455031 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.455157 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.455296 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.455457 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.455570 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.455653 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.455779 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.455903 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.455996 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.456108 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.456260 48823 task_log.go:122] [ 1855] 7f7ab4977840: 01 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.456430 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.456517 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.456584 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.456669 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.456771 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.457017 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.457350 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.457509 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.457670 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.457826 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.457933 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.458082 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.458247 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.458401 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.458548 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 e0 01 73 00 00 00 00 00 D0227 10:52:09.458707 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.458846 48823 task_log.go:122] [ 1855] 7f7ab4977950: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.459003 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.459195 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.459357 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.459503 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.459662 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.459772 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.459949 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.460075 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.460234 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.460396 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.460561 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.460702 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.460853 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.460959 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.461058 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.461164 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.461262 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.461386 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.461527 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.461648 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.461772 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.461876 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.461975 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.462061 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.462186 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.462301 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.462396 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.462488 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.462603 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.462719 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.462828 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.462922 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.462998 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463068 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463207 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463297 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463364 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463454 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463513 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463617 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463716 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463797 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.463895 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.464030 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.464144 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.464291 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.466134 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.466663 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.466814 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.466916 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.467483 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.467648 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.467775 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.467907 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.468015 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.468119 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.468212 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.468331 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.468434 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.468518 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.468595 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.468658 48823 task_log.go:88] [ 1855] R10 = 0000000000730200 D0227 10:52:09.468760 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.468820 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.468898 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.468964 48823 task_log.go:88] [ 1855] R14 = 00000000007301e8 D0227 10:52:09.469064 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.469160 48823 task_log.go:88] [ 1855] R8 = 0000000000000002 D0227 10:52:09.469255 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.469334 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.469411 48823 task_log.go:88] [ 1855] Rbp = 00000000007301e0 D0227 10:52:09.469477 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.469543 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.469662 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.469745 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.469845 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.469938 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.470024 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.470092 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.470201 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.470294 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.470406 48823 task_log.go:122] [ 1855] 7f7ab4977840: 02 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.470504 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.470586 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.470676 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.470780 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.470890 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.471005 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.471118 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.471255 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.471370 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.471480 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.471579 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.471752 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.471873 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.472035 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.472180 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 08 02 73 00 00 00 00 00 D0227 10:52:09.472299 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.472432 48823 task_log.go:122] [ 1855] 7f7ab4977950: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.472555 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.472701 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.472831 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.472954 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.473073 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.473174 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.473288 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.473400 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.473490 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.473627 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.473747 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.473870 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.473967 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.474066 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.474137 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.474202 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.474303 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.474368 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.474480 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.474603 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.474712 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.474788 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.474907 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.475062 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.475197 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.475323 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.475450 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.475539 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.475647 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.475759 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.475842 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.475943 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476034 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476121 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476215 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476325 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476410 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476524 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476647 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476743 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476836 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.476984 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.477068 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.477185 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.477305 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.477450 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.479388 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.480061 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.480216 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.480361 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.481034 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.481213 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.481332 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.481456 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.481578 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.481713 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.481803 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.481914 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.482011 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.482093 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.482198 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.482279 48823 task_log.go:88] [ 1855] R10 = 0000000000730228 D0227 10:52:09.482387 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.482525 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.482627 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.482726 48823 task_log.go:88] [ 1855] R14 = 0000000000730210 D0227 10:52:09.482835 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.482969 48823 task_log.go:88] [ 1855] R8 = 0000000000000003 D0227 10:52:09.483069 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.483134 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.483242 48823 task_log.go:88] [ 1855] Rbp = 0000000000730208 D0227 10:52:09.483353 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.483432 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.483547 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.483687 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.483789 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.483911 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.484032 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.484092 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.484173 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.484294 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.484451 48823 task_log.go:122] [ 1855] 7f7ab4977840: 03 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.484542 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.484657 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.484774 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.484866 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.484978 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.485094 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.485193 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.485319 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.485426 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.485561 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.485689 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.485798 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.485945 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.486082 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.486256 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 30 02 73 00 00 00 00 00 D0227 10:52:09.486382 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.486475 48823 task_log.go:122] [ 1855] 7f7ab4977950: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.486591 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.486750 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.486840 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.486941 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.487050 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.487213 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.487367 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.487487 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.487591 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.487687 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.487838 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.488000 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.488148 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.488307 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.488447 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.488590 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.488724 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.488833 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.488971 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.489090 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.489209 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.489354 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.489465 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.489580 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.489681 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.489813 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.489932 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.490038 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.490171 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.490306 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.490421 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.490539 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.490683 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.490763 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.490841 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.490934 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.491078 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.491182 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.491293 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.491431 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.491677 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.491812 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.491936 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.492074 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.492176 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.492265 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.493913 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.494677 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.494826 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.494911 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.495533 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.495787 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.495933 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.496080 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.496200 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.496341 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.496466 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.496580 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.496721 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.496852 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.496965 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.497067 48823 task_log.go:88] [ 1855] R10 = 0000000000730250 D0227 10:52:09.497221 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.497317 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.497427 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.497502 48823 task_log.go:88] [ 1855] R14 = 0000000000730238 D0227 10:52:09.497630 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.497752 48823 task_log.go:88] [ 1855] R8 = 0000000000000004 D0227 10:52:09.497861 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.497979 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.498090 48823 task_log.go:88] [ 1855] Rbp = 0000000000730230 D0227 10:52:09.498210 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.498347 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.498423 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.498495 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.498569 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.498696 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.498777 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.498873 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.498988 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.499122 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.499249 48823 task_log.go:122] [ 1855] 7f7ab4977840: 04 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.499386 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.499503 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.499660 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.499935 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.500126 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.500285 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.500437 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.500621 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.500770 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.500879 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.500988 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.501270 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.501432 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.501559 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.501680 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 58 02 73 00 00 00 00 00 D0227 10:52:09.501819 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.501945 48823 task_log.go:122] [ 1855] 7f7ab4977950: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.502107 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.502248 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.502392 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.502540 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.502665 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.502853 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.502988 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.503115 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.503218 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.503377 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.503507 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.503652 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.503790 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.503923 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.504051 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.504217 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.504335 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.504462 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.504559 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.504668 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.504790 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.504887 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.505005 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.505162 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.505259 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.505371 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.505482 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.505605 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.505769 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.505906 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.506029 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.506148 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.506282 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.506400 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.506509 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.506618 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.506742 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.506860 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.506983 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.507124 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.507246 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.507384 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.507505 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.507624 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.507732 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.507824 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.509520 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.510097 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.510246 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.510388 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.511008 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.511220 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.511356 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.511470 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.511582 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.511686 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.511785 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.511902 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.512045 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.512164 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.512248 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.512406 48823 task_log.go:88] [ 1855] R10 = 0000000000730278 D0227 10:52:09.512546 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.512700 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.512841 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.512941 48823 task_log.go:88] [ 1855] R14 = 0000000000730260 D0227 10:52:09.513035 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.513140 48823 task_log.go:88] [ 1855] R8 = 0000000000000005 D0227 10:52:09.513224 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.513311 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.513426 48823 task_log.go:88] [ 1855] Rbp = 0000000000730258 D0227 10:52:09.513500 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.513619 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.513708 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.513843 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.513969 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.514090 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.514186 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.514281 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.514362 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.514495 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.514626 48823 task_log.go:122] [ 1855] 7f7ab4977840: 05 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.514771 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.514878 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.514988 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.515109 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.515219 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.515365 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.515498 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.515604 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.515680 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.515784 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.515920 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.516001 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.516090 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.516209 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.516339 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 80 02 73 00 00 00 00 00 D0227 10:52:09.516459 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.516607 48823 task_log.go:122] [ 1855] 7f7ab4977950: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.516722 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.516979 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.517112 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.517234 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.517367 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.517466 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.517592 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.517711 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.517829 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.517916 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.517986 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.518064 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.518198 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.518313 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.518439 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.518553 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.518660 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.518787 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.518881 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.518965 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.519090 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.519191 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.519291 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.519410 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.519546 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.519652 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.519778 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.519909 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.520011 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.520143 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.520295 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.520419 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.520537 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.520658 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.520818 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.520956 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.521069 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.521190 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.521298 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.521440 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.521570 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.521650 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.521779 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.521873 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.521990 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.522109 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.524096 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.524765 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.524913 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.525074 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.525689 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.525880 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.526008 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.526099 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.526192 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.526318 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.526444 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.526534 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.526640 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.526720 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.526814 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.526912 48823 task_log.go:88] [ 1855] R10 = 00000000007302a0 D0227 10:52:09.526997 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.527070 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.527179 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.527239 48823 task_log.go:88] [ 1855] R14 = 0000000000730288 D0227 10:52:09.527309 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.527410 48823 task_log.go:88] [ 1855] R8 = 0000000000000006 D0227 10:52:09.527502 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.527595 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.527711 48823 task_log.go:88] [ 1855] Rbp = 0000000000730280 D0227 10:52:09.527836 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.527950 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.528017 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.528128 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.528241 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.528322 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.528405 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.528498 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.528584 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.528665 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.528816 48823 task_log.go:122] [ 1855] 7f7ab4977840: 06 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.528936 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.529074 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.529358 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.529458 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.529595 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.529672 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.529800 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.529875 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.530007 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.530110 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.530221 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.530322 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.530455 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.530827 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.530969 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 a8 02 73 00 00 00 00 00 D0227 10:52:09.531119 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.531387 48823 task_log.go:122] [ 1855] 7f7ab4977950: 06 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.531489 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.531581 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.531734 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.531846 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.531953 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.532060 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.532184 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.532310 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.532502 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.532625 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.532774 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.532908 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.533037 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.533202 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.533347 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.533467 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.533573 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.533672 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.533789 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.533891 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.533983 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.534056 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.534150 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.534219 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.534343 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.534436 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.534594 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.534680 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.534759 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.534851 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.534917 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.535026 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.535125 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.535286 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.535437 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.535584 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.535709 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.535849 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.536036 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.536167 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.536319 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.536456 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.536570 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.536649 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.536778 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.536872 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.538630 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.539242 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.539377 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.539503 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.540202 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.540371 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.540487 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.540603 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.540714 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.540818 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.540924 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.541045 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.541154 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.541390 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.541501 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.541590 48823 task_log.go:88] [ 1855] R10 = 00000000007302c8 D0227 10:52:09.541714 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.541830 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.541920 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.542040 48823 task_log.go:88] [ 1855] R14 = 00000000007302b0 D0227 10:52:09.542137 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.542217 48823 task_log.go:88] [ 1855] R8 = 0000000000000007 D0227 10:52:09.542323 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.542424 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.542506 48823 task_log.go:88] [ 1855] Rbp = 00000000007302a8 D0227 10:52:09.542592 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.542689 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.542768 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.542849 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.542932 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.543037 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.543174 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.543257 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.543369 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.543472 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.543575 48823 task_log.go:122] [ 1855] 7f7ab4977840: 07 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.543660 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.543763 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.543855 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.543971 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.544081 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.544201 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.544330 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.544456 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.544569 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.544696 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.544782 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.544860 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.544940 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.545013 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.545119 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 d0 02 73 00 00 00 00 00 D0227 10:52:09.545210 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.545296 48823 task_log.go:122] [ 1855] 7f7ab4977950: 07 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.545372 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.545476 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.545561 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.545651 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.545739 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.545837 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.545925 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.546037 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.546133 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.546214 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.546302 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.546403 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.546515 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.546612 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.546696 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.546808 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.546896 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.546998 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.547087 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.547199 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.547287 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.547393 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.547512 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.547639 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.547727 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.547832 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.547948 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.548038 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.548172 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.548303 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.548388 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.548518 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.548651 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.548753 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.548862 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.548935 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.549034 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.549118 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.549209 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.549302 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.549396 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.549466 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.549571 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.549643 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.549728 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.549835 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.551535 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.552036 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.552141 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.552248 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.552830 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.552983 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.553086 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.553199 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.553289 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.553386 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.553462 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.553543 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.553608 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.553698 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.553786 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.553874 48823 task_log.go:88] [ 1855] R10 = 00000000007302f0 D0227 10:52:09.553964 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.554057 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.554148 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.554247 48823 task_log.go:88] [ 1855] R14 = 00000000007302d8 D0227 10:52:09.554335 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.554435 48823 task_log.go:88] [ 1855] R8 = 0000000000000008 D0227 10:52:09.554517 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.554632 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.554730 48823 task_log.go:88] [ 1855] Rbp = 00000000007302d0 D0227 10:52:09.554795 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.554886 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.554973 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.555035 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.555110 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.555174 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.555252 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.555350 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.555419 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.555510 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.555626 48823 task_log.go:122] [ 1855] 7f7ab4977840: 08 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.555745 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.555838 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.555929 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.556005 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.556127 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.556271 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.556386 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.556480 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.556593 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.556671 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.556744 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.556820 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.556893 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.556963 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.557078 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 f8 02 73 00 00 00 00 00 D0227 10:52:09.557170 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.557262 48823 task_log.go:122] [ 1855] 7f7ab4977950: 08 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.557372 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.557469 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.557556 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.557671 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.557760 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.557844 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.557914 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.557983 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.558066 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.558186 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.558268 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.558351 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.558479 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.558557 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.558623 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.558726 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.558839 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.558954 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.559102 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.559225 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.559350 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.559485 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.559593 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.559678 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.559773 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.559875 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.560003 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.560142 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.560274 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.560402 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.560545 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.560681 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.560804 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.560911 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.561008 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.561103 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.561213 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.561307 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.561434 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.561577 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.561690 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.561836 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.561946 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.562121 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.562240 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.562319 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.564322 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.564971 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.565118 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.565219 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.565740 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.565902 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.566012 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.566110 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.566218 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.566305 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.566406 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.566511 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.566606 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.566685 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.566750 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.566821 48823 task_log.go:88] [ 1855] R10 = 0000000000730318 D0227 10:52:09.566880 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.566978 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.567071 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.567193 48823 task_log.go:88] [ 1855] R14 = 0000000000730300 D0227 10:52:09.567288 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.567370 48823 task_log.go:88] [ 1855] R8 = 0000000000000009 D0227 10:52:09.567485 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.567601 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.567693 48823 task_log.go:88] [ 1855] Rbp = 00000000007302f8 D0227 10:52:09.567757 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.567833 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.567935 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.568045 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.568152 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.568252 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.568330 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.568424 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.568546 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.568675 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.568800 48823 task_log.go:122] [ 1855] 7f7ab4977840: 09 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.568908 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.569005 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.569125 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.569232 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.569307 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.569380 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.569486 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.569559 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.569661 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.569746 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.569845 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.569947 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.570062 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.570181 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.570273 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 20 03 73 00 00 00 00 00 D0227 10:52:09.570366 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.570481 48823 task_log.go:122] [ 1855] 7f7ab4977950: 09 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.570585 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.570681 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.570788 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.570863 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.570984 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.571117 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.571221 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.571344 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.571407 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.571499 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.571656 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.571758 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.571909 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.572061 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.572201 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.572328 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.572449 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.572570 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.572667 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.572817 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.572922 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.573017 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.573103 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.573217 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.573337 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.573446 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.573528 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.573678 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.573820 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.573973 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.574089 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.574197 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.574314 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.574415 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.574557 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.574648 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.574758 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.574903 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.575040 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.575151 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.575266 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.575404 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.575509 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.575619 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.575756 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.575901 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.577839 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.578396 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.578521 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.578682 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.579259 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.579471 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.579616 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.579716 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.579828 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.579954 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.580092 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.580205 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.580272 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.580399 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.580618 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.580711 48823 task_log.go:88] [ 1855] R10 = 0000000000730340 D0227 10:52:09.580774 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.580876 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.580978 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.581034 48823 task_log.go:88] [ 1855] R14 = 0000000000730328 D0227 10:52:09.581141 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.581219 48823 task_log.go:88] [ 1855] R8 = 000000000000000a D0227 10:52:09.581308 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.581394 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.581489 48823 task_log.go:88] [ 1855] Rbp = 0000000000730320 D0227 10:52:09.581560 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.581656 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.581771 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.581889 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.581971 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.582051 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.582179 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.582278 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.582392 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.582498 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.582606 48823 task_log.go:122] [ 1855] 7f7ab4977840: 0a 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.582722 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.582821 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.582945 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.583103 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.583209 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.583353 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.583477 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.583599 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.583699 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.583828 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.583978 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.584069 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.584215 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.584363 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.584488 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 48 03 73 00 00 00 00 00 D0227 10:52:09.584600 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.584733 48823 task_log.go:122] [ 1855] 7f7ab4977950: 0a 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.584865 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.584985 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.585108 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.585239 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.585354 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.585437 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.585531 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.585664 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.585753 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.585896 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.586010 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.586145 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.586292 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.586406 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.586516 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.586648 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.586803 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.586894 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.586995 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.587103 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.587230 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.587341 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.587473 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.587574 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.587720 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.587862 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.587966 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.588088 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.588226 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.588347 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.588513 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.588646 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.588768 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.588888 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.589012 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.589108 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.589233 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.589376 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.589461 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.589569 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.589658 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.589736 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.589836 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.589929 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.590018 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.590130 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.592004 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.592631 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.592746 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.592825 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.593363 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.593514 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.593628 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.593703 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.593817 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.593908 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.594002 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.594111 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.594211 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.594305 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.594373 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.594500 48823 task_log.go:88] [ 1855] R10 = 0000000000730368 D0227 10:52:09.594589 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.594691 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.594799 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.594878 48823 task_log.go:88] [ 1855] R14 = 0000000000730350 D0227 10:52:09.594988 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.595072 48823 task_log.go:88] [ 1855] R8 = 000000000000000b D0227 10:52:09.595194 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.595310 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.595415 48823 task_log.go:88] [ 1855] Rbp = 0000000000730348 D0227 10:52:09.595510 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.595592 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.595688 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.595760 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.595849 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.595925 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.596034 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.596110 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.596185 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.596287 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.596395 48823 task_log.go:122] [ 1855] 7f7ab4977840: 0b 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.596520 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.596651 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.596754 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.596850 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.596970 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.597061 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.597134 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.597254 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.597343 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.597431 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.597502 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.597573 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.597671 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.597766 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.597855 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 70 03 73 00 00 00 00 00 D0227 10:52:09.597947 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.598026 48823 task_log.go:122] [ 1855] 7f7ab4977950: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.598126 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.598244 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.598351 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.598455 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.598524 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.598609 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.598715 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.598794 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.598896 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.599005 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.599110 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.599233 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.599312 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.599399 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.599505 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.599589 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.599656 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.599724 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.599825 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.599921 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.600012 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.600124 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.600220 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.600309 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.600424 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.600515 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.600608 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.600692 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.600771 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.600864 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.600939 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601025 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601089 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601192 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601263 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601354 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601426 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601494 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601609 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601688 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601769 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601847 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.601914 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.602020 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.602118 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.602214 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.603786 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.604306 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.604441 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.604559 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.605122 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.605339 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.605496 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.605615 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.605724 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.605806 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.605905 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.606010 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.606114 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.606220 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.606349 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.606442 48823 task_log.go:88] [ 1855] R10 = 0000000000730390 D0227 10:52:09.606558 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.606624 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.606773 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.606899 48823 task_log.go:88] [ 1855] R14 = 0000000000730378 D0227 10:52:09.607006 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.607134 48823 task_log.go:88] [ 1855] R8 = 000000000000000c D0227 10:52:09.607250 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.607346 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.607453 48823 task_log.go:88] [ 1855] Rbp = 0000000000730370 D0227 10:52:09.607544 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.607652 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.607793 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.607944 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.608046 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.608147 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.608271 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.608408 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.608524 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.608628 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.608764 48823 task_log.go:122] [ 1855] 7f7ab4977840: 0c 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.608853 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.608946 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.609060 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.609197 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.609280 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.609372 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.609443 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.609549 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.609653 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.609762 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.609841 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.609932 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.610034 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.610165 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.610257 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 98 03 73 00 00 00 00 00 D0227 10:52:09.610368 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.610471 48823 task_log.go:122] [ 1855] 7f7ab4977950: 0c 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.610591 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.610673 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.610781 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.610892 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.611015 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.611129 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.611281 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.611429 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.611549 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.611671 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.611786 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.611924 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.612060 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.612191 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.612273 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.612356 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.612447 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.612595 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.612682 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.612797 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.612893 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.612984 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.613100 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.613212 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.613280 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.613384 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.613506 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.613611 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.613742 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.613830 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.613927 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.614021 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.614134 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.614266 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.614366 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.614511 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.614606 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.614725 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.614829 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.614992 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.615111 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.615252 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.615362 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.615462 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.615568 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.615667 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.617363 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.617906 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.618054 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.618183 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.618678 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.618838 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.618978 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.619109 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.619211 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.619316 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.619449 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.619538 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.619637 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.619734 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.619848 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.619958 48823 task_log.go:88] [ 1855] R10 = 00000000007303b8 D0227 10:52:09.620071 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.620133 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.620265 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.620357 48823 task_log.go:88] [ 1855] R14 = 00000000007303a0 D0227 10:52:09.620451 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.620534 48823 task_log.go:88] [ 1855] R8 = 000000000000000d D0227 10:52:09.620604 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.620717 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.620823 48823 task_log.go:88] [ 1855] Rbp = 0000000000730398 D0227 10:52:09.620903 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.620980 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.621069 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.621137 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.621218 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.621305 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.621397 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.621489 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.621585 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.621651 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.621749 48823 task_log.go:122] [ 1855] 7f7ab4977840: 0d 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.621845 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.621950 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.622048 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.622169 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.622270 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.622352 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.622440 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.622554 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.622660 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.622749 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.622864 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.622950 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.623040 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.623151 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.623260 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0227 10:52:09.623362 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.623436 48823 task_log.go:122] [ 1855] 7f7ab4977950: 0d 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.623524 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.623605 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.623678 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.623761 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.623862 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.623959 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.624052 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.624174 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.624271 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.624388 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.624496 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.624589 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.624697 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.624818 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.624923 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.625017 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.625127 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.625238 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.625320 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.625418 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.625531 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.625623 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.625702 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.625819 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.625910 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.626013 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.626084 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.626201 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.626294 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.626413 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.626521 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.626631 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.626762 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.626865 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.626974 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.627050 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.627170 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.627297 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.627412 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.627524 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.627633 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.627761 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.627902 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.628033 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.628125 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.628231 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.629821 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.630228 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.630348 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.630486 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.631043 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.631306 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.631536 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.631667 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.631821 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.631986 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.632171 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.632293 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.632432 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.632535 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.632613 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.632711 48823 task_log.go:88] [ 1855] R10 = 00000000007303e0 D0227 10:52:09.632786 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.632896 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.632987 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.633096 48823 task_log.go:88] [ 1855] R14 = 00000000007303c8 D0227 10:52:09.633192 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.633293 48823 task_log.go:88] [ 1855] R8 = 000000000000000e D0227 10:52:09.633423 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.633545 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.633640 48823 task_log.go:88] [ 1855] Rbp = 00000000007303c0 D0227 10:52:09.633694 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.633753 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.633860 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.633980 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.634099 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.634206 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.634317 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.634441 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.634560 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.634667 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.634804 48823 task_log.go:122] [ 1855] 7f7ab4977840: 0e 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.634907 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.635005 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.635116 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.635191 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.635263 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.635400 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.635481 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.635545 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.635645 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.635735 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.635841 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.635948 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.636015 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.636125 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.636208 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 e8 03 73 00 00 00 00 00 D0227 10:52:09.636302 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.636397 48823 task_log.go:122] [ 1855] 7f7ab4977950: 0e 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.636503 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.636603 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.636685 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.636794 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.636898 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.637014 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.637120 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.637263 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.637384 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.637472 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.637551 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.637643 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.637715 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.637810 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.637896 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.638004 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.638116 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.638212 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.638335 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.638447 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.638601 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.638712 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.638794 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.638892 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.638994 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.639112 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.639185 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.639297 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.639428 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.639589 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.639705 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.639830 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.639911 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640001 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640118 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640207 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640307 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640418 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640540 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640633 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640720 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640820 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.640969 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.641040 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.641143 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.641226 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.642948 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.643578 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.643698 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.643791 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.644342 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.644475 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.644582 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.644662 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.644748 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.644855 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.644953 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.645011 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.645081 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.645149 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.645239 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.645292 48823 task_log.go:88] [ 1855] R10 = 0000000000730408 D0227 10:52:09.645405 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.645486 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.645566 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.645635 48823 task_log.go:88] [ 1855] R14 = 00000000007303f0 D0227 10:52:09.645724 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.645808 48823 task_log.go:88] [ 1855] R8 = 000000000000000f D0227 10:52:09.645862 48823 task_log.go:88] [ 1855] R9 = 0000000000000002 D0227 10:52:09.645916 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.645983 48823 task_log.go:88] [ 1855] Rbp = 00000000007303e8 D0227 10:52:09.646074 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.646140 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.646267 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.646348 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.646444 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.646510 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.646659 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.646751 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.646824 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.646921 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.647020 48823 task_log.go:122] [ 1855] 7f7ab4977840: 0f 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.647125 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0227 10:52:09.647227 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.647310 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.647390 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.647486 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.647568 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.647635 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.647698 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.647782 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.647874 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.647989 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.648101 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.648167 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.648259 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.648347 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 10 04 73 00 00 00 00 00 D0227 10:52:09.648431 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.648533 48823 task_log.go:122] [ 1855] 7f7ab4977950: 0f 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0227 10:52:09.648603 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.648664 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.648748 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.648826 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.648950 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.649044 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.649137 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.649233 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.649300 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.649406 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.649472 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.649565 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.649659 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.649735 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.649826 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.649902 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.649964 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.650047 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.650136 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.650277 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.650357 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.650431 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.650498 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.650600 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.650676 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.650771 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.650862 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.650928 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.651007 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.651091 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.651159 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.651421 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.651531 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.651641 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.651720 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.651798 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.651867 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.651966 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.652052 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.652140 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.652263 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.652355 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.652482 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.652586 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.652673 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.652770 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.654616 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.655113 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.655242 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.655348 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.655901 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.656092 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.656241 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.656350 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.656448 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.656558 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.656650 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.656757 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.656853 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.656940 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.657018 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.657103 48823 task_log.go:88] [ 1855] R10 = 0000000000730430 D0227 10:52:09.657183 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.657274 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.657362 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.657488 48823 task_log.go:88] [ 1855] R14 = 0000000000730418 D0227 10:52:09.657602 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.657728 48823 task_log.go:88] [ 1855] R8 = 0000000000000011 D0227 10:52:09.657839 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.657944 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.658043 48823 task_log.go:88] [ 1855] Rbp = 0000000000730410 D0227 10:52:09.658172 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.658261 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.658336 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.658391 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.658502 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.658617 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.658730 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.658828 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.658921 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.659000 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.659144 48823 task_log.go:122] [ 1855] 7f7ab4977840: 11 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.659309 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.659412 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.659521 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.659645 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.659761 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.659914 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.660035 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.660175 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.660276 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.660398 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.660528 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.660655 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.660757 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.660869 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.660941 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 38 04 73 00 00 00 00 00 D0227 10:52:09.661021 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.661118 48823 task_log.go:122] [ 1855] 7f7ab4977950: 11 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.661250 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.661339 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.661424 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.661499 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.661615 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.661716 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.661813 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.661925 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.662052 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.662204 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.662347 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.662472 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.662624 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.662720 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.662815 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.662917 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.662981 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.663085 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.663196 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.663315 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.663423 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.663528 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.663668 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.663785 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.663874 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.664014 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.664181 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.664317 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.664424 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.664494 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.664587 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.664699 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.664810 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.664875 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.664945 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.665040 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.665157 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.665244 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.665352 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.665496 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.665601 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.665666 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.665729 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.665835 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.665918 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.665980 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.667616 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.668197 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.668332 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.668456 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.668928 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.669062 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.669177 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.669300 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.669381 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.669497 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.669590 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.669704 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.669787 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.669881 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.669994 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.670091 48823 task_log.go:88] [ 1855] R10 = 0000000000730458 D0227 10:52:09.670178 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.670243 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.670358 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.670418 48823 task_log.go:88] [ 1855] R14 = 0000000000730440 D0227 10:52:09.670486 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.670558 48823 task_log.go:88] [ 1855] R8 = 0000000000000012 D0227 10:52:09.670623 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.670714 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.670821 48823 task_log.go:88] [ 1855] Rbp = 0000000000730438 D0227 10:52:09.670888 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.670960 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.671059 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.671138 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.671250 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.671330 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.671403 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.671489 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.671564 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.671627 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.671735 48823 task_log.go:122] [ 1855] 7f7ab4977840: 12 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.671820 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.671940 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.672047 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.672146 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.672276 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.672382 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.672482 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.672554 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.672640 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.672716 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.672821 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.672915 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.673027 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.673091 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.673175 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 60 04 73 00 00 00 00 00 D0227 10:52:09.673237 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.673349 48823 task_log.go:122] [ 1855] 7f7ab4977950: 12 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.673420 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.673481 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.673554 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.673632 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.673702 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.673769 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.673841 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.673932 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.674019 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.674100 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.674186 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.674294 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.674401 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.674538 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.674634 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.674719 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.674818 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.674954 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.675084 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.675195 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.675285 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.675389 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.675492 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.675620 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.675750 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.675874 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.675998 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.676129 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.676269 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.676375 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.676509 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.676620 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.676741 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.676855 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.676952 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.677029 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.677115 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.677195 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.677254 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.677350 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.677441 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.677553 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.677647 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.677766 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.677854 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.677926 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.679461 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.679907 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.680000 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.680064 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.680564 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.680704 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.680863 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.680939 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.681011 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.681065 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.681171 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.681252 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.681331 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.681402 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.681483 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.681569 48823 task_log.go:88] [ 1855] R10 = 0000000000730480 D0227 10:52:09.681651 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.681711 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.681790 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.681879 48823 task_log.go:88] [ 1855] R14 = 0000000000730468 D0227 10:52:09.681965 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.682070 48823 task_log.go:88] [ 1855] R8 = 0000000000000013 D0227 10:52:09.682177 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.682247 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.682352 48823 task_log.go:88] [ 1855] Rbp = 0000000000730460 D0227 10:52:09.682476 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.682538 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.682604 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.682668 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.682748 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.682849 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.682965 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.683054 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.683180 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.683302 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.683435 48823 task_log.go:122] [ 1855] 7f7ab4977840: 13 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.683555 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.683684 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.683767 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.683849 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.683954 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.684031 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.684122 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.684216 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.684297 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.684368 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.684475 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.684572 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.684654 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.684766 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.684882 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 88 04 73 00 00 00 00 00 D0227 10:52:09.685033 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.685141 48823 task_log.go:122] [ 1855] 7f7ab4977950: 13 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.685260 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.685335 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.685443 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.685536 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.685624 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.685709 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.685773 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.685857 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.685937 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.686054 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.686164 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.686271 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.686350 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.686433 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.686507 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.686578 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.686653 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.686723 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.686853 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.686975 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.687081 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.687156 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.687222 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.687318 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.687431 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.687530 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.687615 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.687713 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.687813 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.687906 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.688037 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.688173 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.688295 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.688414 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.688507 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.688614 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.688715 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.688847 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.688960 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.689071 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.689236 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.689371 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.689455 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.689565 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.689686 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.689789 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.691531 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.692061 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.692169 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.692261 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.692734 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.692903 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.693031 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.693180 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.693301 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.693410 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.693496 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.693624 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.693736 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.693833 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.693946 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.694066 48823 task_log.go:88] [ 1855] R10 = 00000000007304a8 D0227 10:52:09.694185 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.694250 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.694329 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.694417 48823 task_log.go:88] [ 1855] R14 = 0000000000730490 D0227 10:52:09.694482 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.694544 48823 task_log.go:88] [ 1855] R8 = 0000000000000014 D0227 10:52:09.694615 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.694695 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.694784 48823 task_log.go:88] [ 1855] Rbp = 0000000000730488 D0227 10:52:09.694891 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.694944 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.695011 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.695101 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.695198 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.695259 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.695363 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.695434 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.695544 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.695641 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.695753 48823 task_log.go:122] [ 1855] 7f7ab4977840: 14 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.695900 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.696026 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.696127 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.696246 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.696325 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.696410 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.696472 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.696568 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.696657 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.696729 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.696792 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.696870 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.696952 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.697022 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.697084 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 b0 04 73 00 00 00 00 00 D0227 10:52:09.697165 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.697252 48823 task_log.go:122] [ 1855] 7f7ab4977950: 14 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.697343 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.697457 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.697539 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.697624 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.697709 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.697786 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.697852 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.697915 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.698001 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.698087 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.698178 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.698241 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.698330 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.698401 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.698504 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.698621 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.698725 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.698794 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.698872 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.698962 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.699063 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.699156 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.699239 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.699359 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.699436 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.699560 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.699633 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.699714 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.699801 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.699875 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.699977 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700068 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700163 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700249 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700319 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700418 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700507 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700590 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700669 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700747 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700820 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.700895 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.701002 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.701126 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.701235 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.701343 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.703372 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.703938 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.704070 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.704194 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.704726 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.704857 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.704974 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.705072 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.705193 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.705271 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.705356 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.705436 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.705534 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.705619 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.705716 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.705948 48823 task_log.go:88] [ 1855] R10 = 00000000007304d0 D0227 10:52:09.706024 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.706110 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.706197 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.706286 48823 task_log.go:88] [ 1855] R14 = 00000000007304b8 D0227 10:52:09.706362 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.706419 48823 task_log.go:88] [ 1855] R8 = 0000000000000015 D0227 10:52:09.706518 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.706610 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.706726 48823 task_log.go:88] [ 1855] Rbp = 00000000007304b0 D0227 10:52:09.706825 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.706942 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.707038 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.707140 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.707230 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.707295 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.707364 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.707458 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.707526 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.707633 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.707751 48823 task_log.go:122] [ 1855] 7f7ab4977840: 15 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.707854 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.707981 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.708096 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.708252 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.708366 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.708483 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.708621 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.708740 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.708873 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.708989 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.709134 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.709271 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.709400 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.709550 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.709645 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 d8 04 73 00 00 00 00 00 D0227 10:52:09.709724 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.709823 48823 task_log.go:122] [ 1855] 7f7ab4977950: 15 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.709895 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.709972 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.710060 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.710153 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.710267 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.710344 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.710419 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.710517 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.710619 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.710724 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.710796 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.710918 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.711015 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.711089 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.711336 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.711544 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.711621 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.711703 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.711790 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.711907 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.712049 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.712132 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.712217 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.712338 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.712467 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.712583 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.712697 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.712772 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.712849 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.712941 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713008 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713092 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713179 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713287 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713393 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713481 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713585 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713652 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713734 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713821 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.713970 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.714101 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.714184 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.714304 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.714412 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.714510 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.716510 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.717078 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.717197 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.717283 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.717889 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.718034 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.718126 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.718223 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.718323 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.718446 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.718590 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.718705 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.718823 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.718980 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.719067 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.719172 48823 task_log.go:88] [ 1855] R10 = 00000000007304f8 D0227 10:52:09.719258 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.719323 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.719434 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.719504 48823 task_log.go:88] [ 1855] R14 = 00000000007304e0 D0227 10:52:09.719562 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.719653 48823 task_log.go:88] [ 1855] R8 = 0000000000000016 D0227 10:52:09.719767 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.719849 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.719934 48823 task_log.go:88] [ 1855] Rbp = 00000000007304d8 D0227 10:52:09.720013 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.720111 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.720199 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.720289 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.720414 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.720483 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.720551 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.720658 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.720745 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.720844 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.720946 48823 task_log.go:122] [ 1855] 7f7ab4977840: 16 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.721060 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.721176 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.721496 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.721596 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.721732 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.721819 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.721924 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.722051 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.722172 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.722257 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.722356 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.722444 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.722558 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.722667 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.722755 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 00 05 73 00 00 00 00 00 D0227 10:52:09.722852 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.722946 48823 task_log.go:122] [ 1855] 7f7ab4977950: 16 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.723039 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.723117 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.723211 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.723276 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.723400 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.723491 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.723631 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.723727 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.723822 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.723950 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.724071 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.724173 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.724268 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.724401 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.724537 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.724631 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.724739 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.724848 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.724964 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.725077 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.725188 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.725289 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.725384 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.725512 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.725579 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.725681 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.725756 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.725858 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.725957 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.726087 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.726217 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.726309 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.726411 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.726557 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.726630 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.726754 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.726887 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.727007 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.727116 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.727218 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.727316 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.727380 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.727494 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.727599 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.727698 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.727779 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.729620 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.730245 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.730388 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.730500 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.731122 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.731412 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.731584 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.731662 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.731753 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.731840 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.731929 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.732047 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.732153 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.732241 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.732355 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.732449 48823 task_log.go:88] [ 1855] R10 = 0000000000730520 D0227 10:52:09.732590 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.732705 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.732823 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.732938 48823 task_log.go:88] [ 1855] R14 = 0000000000730508 D0227 10:52:09.733074 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.733159 48823 task_log.go:88] [ 1855] R8 = 0000000000000017 D0227 10:52:09.733271 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.733406 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.733528 48823 task_log.go:88] [ 1855] Rbp = 0000000000730500 D0227 10:52:09.733647 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.733763 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.733877 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.734002 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.734139 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.734289 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.734390 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.734490 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.734609 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.734710 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.734847 48823 task_log.go:122] [ 1855] 7f7ab4977840: 17 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.735005 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.735103 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.735230 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.735345 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.735494 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.735607 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.735742 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.735859 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.735998 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.736167 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.736298 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.736432 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.736579 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.736690 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.736832 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 28 05 73 00 00 00 00 00 D0227 10:52:09.736959 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.737097 48823 task_log.go:122] [ 1855] 7f7ab4977950: 17 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.737214 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.737362 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.737488 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.737598 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.737719 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.737832 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.737938 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.738069 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.738184 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.738299 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.738425 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.738545 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.738656 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.738787 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.738884 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.739019 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.739191 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.739321 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.739450 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.739572 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.739704 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.739839 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.739973 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.740096 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.740199 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.740310 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.740415 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.740496 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.740603 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.740709 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.740791 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.740855 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.740924 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.741192 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.741337 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.741455 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.741581 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.741728 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.741903 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.742063 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.742198 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.742427 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.742606 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.742765 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.742929 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.742995 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.745182 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.745876 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.746041 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.746179 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.746859 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.747051 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.747169 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.747280 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.747412 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.747554 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.747697 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.747788 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.747948 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.748070 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.748199 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.748311 48823 task_log.go:88] [ 1855] R10 = 0000000000730548 D0227 10:52:09.748418 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.748507 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.748593 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.748703 48823 task_log.go:88] [ 1855] R14 = 0000000000730530 D0227 10:52:09.748809 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.748922 48823 task_log.go:88] [ 1855] R8 = 0000000000000018 D0227 10:52:09.749022 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.749138 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.749242 48823 task_log.go:88] [ 1855] Rbp = 0000000000730528 D0227 10:52:09.749331 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.749451 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.749528 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.749630 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.749776 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.749893 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.749992 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.750150 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.750274 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.750389 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.750535 48823 task_log.go:122] [ 1855] 7f7ab4977840: 18 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.750699 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.750833 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.750936 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.751048 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.751169 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.751395 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.751546 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.751688 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.751799 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.751921 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.752070 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.752164 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.752275 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.752354 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.752431 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 50 05 73 00 00 00 00 00 D0227 10:52:09.752551 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.752631 48823 task_log.go:122] [ 1855] 7f7ab4977950: 18 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.752721 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.752858 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.752989 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.753094 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.753157 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.753256 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.753329 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.753397 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.753471 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.753552 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.753634 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.753731 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.753838 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.753935 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.754038 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.754146 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.754242 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.754332 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.754416 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.754518 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.754626 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.754699 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.754805 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.754932 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.755045 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.755130 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.755209 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.755307 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.755421 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.755513 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.755599 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.755689 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.755787 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.755925 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.756027 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.756157 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.756243 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.756335 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.756440 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.756529 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.756641 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.756732 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.756814 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.756999 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.757120 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.757218 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.759132 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.759663 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.759793 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.759921 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.760586 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.760810 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.760954 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.761064 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.761148 48823 task_log.go:88] [ 1855] Eflags = 0000000000010202 D0227 10:52:09.761422 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.761534 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.761632 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.761692 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.761784 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.761844 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.761899 48823 task_log.go:88] [ 1855] R10 = 0000000000730570 D0227 10:52:09.761971 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.762055 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.762128 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.762218 48823 task_log.go:88] [ 1855] R14 = 0000000000730558 D0227 10:52:09.762317 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.762419 48823 task_log.go:88] [ 1855] R8 = 0000000000000019 D0227 10:52:09.762512 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.762611 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.762715 48823 task_log.go:88] [ 1855] Rbp = 0000000000730550 D0227 10:52:09.762842 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.762977 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.763081 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.763147 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.763234 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.763348 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.763456 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.763555 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.763624 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.763719 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.763828 48823 task_log.go:122] [ 1855] 7f7ab4977840: 19 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.763985 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.764109 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.764210 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.764336 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.764469 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.764546 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.764642 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.764771 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.764891 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.764978 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.765055 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.765188 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.765291 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.765376 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.765495 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 78 05 73 00 00 00 00 00 D0227 10:52:09.765588 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.765683 48823 task_log.go:122] [ 1855] 7f7ab4977950: 19 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.765790 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.765891 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.766019 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.766139 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.766219 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.766364 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.766464 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.766575 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.766722 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.766829 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.766945 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.767034 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.767138 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.767235 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.767336 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.767442 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.767569 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.767659 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.767766 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.767865 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.768023 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.768133 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.768213 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.768282 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.768388 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.768506 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.768617 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.768722 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.768846 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.769008 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.769140 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.769259 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.769400 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.769535 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.769686 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.769829 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.769913 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.770014 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.770103 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.770195 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.770314 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.770446 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.770583 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.770692 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.770782 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.770841 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.773206 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.773713 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.773868 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.774028 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.774720 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.774947 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.775112 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.775213 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.775334 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.775496 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.775617 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.775703 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.775823 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.775987 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.776121 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.776257 48823 task_log.go:88] [ 1855] R10 = 0000000000730598 D0227 10:52:09.776386 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.776504 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.776643 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.776784 48823 task_log.go:88] [ 1855] R14 = 0000000000730580 D0227 10:52:09.776891 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.776992 48823 task_log.go:88] [ 1855] R8 = 000000000000001a D0227 10:52:09.777095 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.777184 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.777317 48823 task_log.go:88] [ 1855] Rbp = 0000000000730578 D0227 10:52:09.777430 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.777536 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.777629 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.777689 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.777797 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.777859 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.777936 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.778017 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.778106 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.778162 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.778267 48823 task_log.go:122] [ 1855] 7f7ab4977840: 1a 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.778366 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.778487 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.778615 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.778739 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.778821 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.778919 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.779054 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.779164 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.779253 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.779358 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.779439 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.779539 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.779629 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.779717 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.779838 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 a0 05 73 00 00 00 00 00 D0227 10:52:09.779967 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.780041 48823 task_log.go:122] [ 1855] 7f7ab4977950: 1a 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.780138 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.780231 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.780314 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.780389 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.780510 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.780575 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.780673 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.780731 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.780821 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.780929 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.781037 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.781149 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.781456 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.781615 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.781780 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.781897 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.781998 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.782126 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.782211 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.782369 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.782453 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.782596 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.782724 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.782843 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.782959 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.783100 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.783199 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.783363 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.783503 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.783675 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.783771 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.783850 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.783958 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784066 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784152 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784238 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784335 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784447 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784578 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784642 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784721 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784782 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.784930 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.785067 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.785162 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.785276 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.786928 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.787449 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.787541 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.787627 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.788749 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.789168 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.789311 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.789415 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.789547 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.789929 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.790041 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.790135 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.790239 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.790311 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.790399 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.790478 48823 task_log.go:88] [ 1855] R10 = 00000000007305c0 D0227 10:52:09.790566 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.790636 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.790717 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.790816 48823 task_log.go:88] [ 1855] R14 = 00000000007305a8 D0227 10:52:09.790888 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.790978 48823 task_log.go:88] [ 1855] R8 = 000000000000001b D0227 10:52:09.791062 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.791207 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.791279 48823 task_log.go:88] [ 1855] Rbp = 00000000007305a0 D0227 10:52:09.791373 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.791473 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.791541 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.791603 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.791673 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.791731 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.791811 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.791897 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.791988 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.792332 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.796149 48823 task_log.go:122] [ 1855] 7f7ab4977840: 1b 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.796285 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.796426 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.796542 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.796662 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.796785 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.796894 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.797032 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.797144 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.797270 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.797384 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.797503 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.797762 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.797854 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.797959 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.798057 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 c8 05 73 00 00 00 00 00 D0227 10:52:09.798167 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.798282 48823 task_log.go:122] [ 1855] 7f7ab4977950: 1b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.798391 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.798510 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.798614 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.798712 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.798849 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.798949 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.799103 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.799219 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.799297 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.799398 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.799523 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.799625 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.799723 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.799846 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.799975 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.800133 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.800233 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.800316 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.800405 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.800483 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.800573 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.800669 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.800788 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.800921 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.801031 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.801115 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.801211 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.801293 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.801366 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.801474 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.801561 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.801777 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.801934 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.802056 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.802195 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.802354 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.802452 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.802549 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.802681 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.802767 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.802847 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.802958 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.803039 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.803148 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.803243 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.803330 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.805241 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.805800 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.805931 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.806038 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.806664 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.806830 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.806943 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.807036 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.807117 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.807213 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.807318 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.807393 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.807497 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.807604 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.807714 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.807802 48823 task_log.go:88] [ 1855] R10 = 00000000007305e8 D0227 10:52:09.807930 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.808015 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.808114 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.808198 48823 task_log.go:88] [ 1855] R14 = 00000000007305d0 D0227 10:52:09.808306 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.808430 48823 task_log.go:88] [ 1855] R8 = 000000000000001c D0227 10:52:09.808500 48823 task_log.go:88] [ 1855] R9 = 0000000000000001 D0227 10:52:09.808569 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.808668 48823 task_log.go:88] [ 1855] Rbp = 00000000007305c8 D0227 10:52:09.808792 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.808889 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.808979 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.809044 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.809110 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.809194 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.809275 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.809363 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.809449 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.809574 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.809675 48823 task_log.go:122] [ 1855] 7f7ab4977840: 1c 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.809798 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.809893 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.810109 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.810217 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.810368 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.810460 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.810551 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.810629 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.810696 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.810785 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.810903 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.811024 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.811142 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.811249 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.811334 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 f0 05 73 00 00 00 00 00 D0227 10:52:09.811408 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.811489 48823 task_log.go:122] [ 1855] 7f7ab4977950: 1c 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0227 10:52:09.811588 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.811672 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.811751 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.811815 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.811933 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.811996 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.812094 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.812205 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.812295 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.812402 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.812483 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.812558 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.812624 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.812707 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.812788 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.812897 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.812974 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.813081 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.813154 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.813236 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.813312 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.813394 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.813478 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.813545 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.813630 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.813691 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.813789 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.813867 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.813965 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814061 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814129 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814215 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814277 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814369 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814454 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814540 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814620 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814738 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814817 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.814938 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.815047 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.815133 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.815291 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.815390 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.815496 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.815626 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.817324 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.817838 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.817970 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.818114 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.819153 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d028 ip=4006f2 access=r-- err=operation not permitted D0227 10:52:09.819390 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.819507 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.819620 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.819689 48823 task_log.go:88] [ 1855] Eflags = 0000000000010206 D0227 10:52:09.819789 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.819914 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.820026 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.820123 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.820224 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.820336 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.820461 48823 task_log.go:88] [ 1855] R10 = 0000000000730610 D0227 10:52:09.820554 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.820661 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.820750 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.820837 48823 task_log.go:88] [ 1855] R14 = 00000000007305f8 D0227 10:52:09.820921 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.820985 48823 task_log.go:88] [ 1855] R8 = 000000000000001d D0227 10:52:09.821066 48823 task_log.go:88] [ 1855] R9 = 0000000000000023 D0227 10:52:09.821137 48823 task_log.go:88] [ 1855] Rax = 000000002001d028 D0227 10:52:09.821219 48823 task_log.go:88] [ 1855] Rbp = 00000000007305f0 D0227 10:52:09.821290 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.821380 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.821450 48823 task_log.go:88] [ 1855] Rdi = 0000000000c69848 D0227 10:52:09.821555 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.821642 48823 task_log.go:88] [ 1855] Rip = 00000000004006f2 D0227 10:52:09.821715 48823 task_log.go:88] [ 1855] Rsi = 0000000000000008 D0227 10:52:09.821870 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.821964 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.822059 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.822125 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 28 d0 01 20 00 00 00 00 D0227 10:52:09.822243 48823 task_log.go:122] [ 1855] 7f7ab4977840: 1d 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.822357 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 23 00 00 00 00 00 00 00 D0227 10:52:09.822444 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.822560 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.822661 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.822793 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.822886 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.822983 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 28 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.823073 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.823167 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.823276 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.823382 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.823484 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.823582 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.823711 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.823815 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 18 06 73 00 00 00 00 00 D0227 10:52:09.823946 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.824065 48823 task_log.go:122] [ 1855] 7f7ab4977950: 1d 00 00 00 00 00 00 00 23 00 00 00 00 00 00 00 D0227 10:52:09.824199 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.824288 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.824379 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.824500 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.824602 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.824691 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.824797 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.824919 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.825008 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.825116 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.825190 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.825284 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.825418 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.825549 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.825671 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.825764 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.825876 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.825991 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.826088 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.826221 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.826294 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.826379 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.826485 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.826585 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.826678 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.826766 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.826888 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.826997 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.827099 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.827217 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.827330 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.827443 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.827516 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.827621 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.827733 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.827840 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.827950 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.828062 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.828175 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.828271 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.828401 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.828522 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.828641 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.828746 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.828834 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.828952 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.830795 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.831337 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.831448 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.831549 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.832286 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d030 ip=400663 access=r-- err=operation not permitted D0227 10:52:09.832487 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.832603 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.832707 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.832821 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.832918 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.833009 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.833073 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.833150 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.833219 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.833298 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.833383 48823 task_log.go:88] [ 1855] R10 = 0000000000730638 D0227 10:52:09.833461 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.833526 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.833629 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.833711 48823 task_log.go:88] [ 1855] R14 = 0000000000730620 D0227 10:52:09.833811 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.833914 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.834007 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.834121 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.834196 48823 task_log.go:88] [ 1855] Rbp = 0000000000730618 D0227 10:52:09.834268 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.834350 48823 task_log.go:88] [ 1855] Rcx = 000000002001d030 D0227 10:52:09.834444 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.834528 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.834626 48823 task_log.go:88] [ 1855] Rip = 0000000000400663 D0227 10:52:09.834724 48823 task_log.go:88] [ 1855] Rsi = 0000000000000004 D0227 10:52:09.834818 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.834882 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.834965 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.835079 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 30 d0 01 20 00 00 00 00 D0227 10:52:09.835168 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0227 10:52:09.835264 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.835366 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.835449 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.835604 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.835746 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.835845 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.835978 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 30 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.836069 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.836156 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.836262 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.836362 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.836467 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.836559 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.836688 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.836782 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 40 06 73 00 00 00 00 00 D0227 10:52:09.836888 48823 task_log.go:122] [ 1855] 7f7ab4977940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.837026 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.837125 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.837262 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.837346 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.837426 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.837511 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.837615 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.837711 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.837818 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.837902 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.838006 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.838104 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.838196 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.838287 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.838405 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.838501 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.838598 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.838684 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.838815 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.838942 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.839059 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.839167 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.839269 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.839359 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.839472 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.839577 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.839665 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.839770 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.839898 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.840002 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.840141 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.840257 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.840363 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.840492 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.840578 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.840694 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.840788 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.840868 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.840997 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.841074 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.841184 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.841306 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.841380 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.841468 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.841547 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.841653 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.841745 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.843645 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.844268 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.844388 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.844521 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.845111 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d034 ip=400663 access=r-- err=operation not permitted D0227 10:52:09.845269 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.845371 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.845491 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.845588 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.845655 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.845749 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.845848 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.845960 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.846041 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.846151 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.846234 48823 task_log.go:88] [ 1855] R10 = 0000000000730660 D0227 10:52:09.846329 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.846448 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.846533 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.846615 48823 task_log.go:88] [ 1855] R14 = 0000000000730648 D0227 10:52:09.846709 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.846773 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.846882 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.847004 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.847095 48823 task_log.go:88] [ 1855] Rbp = 0000000000730640 D0227 10:52:09.847185 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.847296 48823 task_log.go:88] [ 1855] Rcx = 000000002001d034 D0227 10:52:09.847409 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.847490 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.847554 48823 task_log.go:88] [ 1855] Rip = 0000000000400663 D0227 10:52:09.847658 48823 task_log.go:88] [ 1855] Rsi = 0000000000000004 D0227 10:52:09.847766 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.847897 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.847993 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.848072 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 34 d0 01 20 00 00 00 00 D0227 10:52:09.848216 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0227 10:52:09.848340 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.848433 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.848548 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.848642 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.848747 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.848836 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.848932 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 34 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.849006 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.849095 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.849210 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.849310 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.849418 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.849523 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.849611 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.849687 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 68 06 73 00 00 00 00 00 D0227 10:52:09.849760 48823 task_log.go:122] [ 1855] 7f7ab4977940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.849868 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.849972 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.850068 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.850173 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.850246 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.850352 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.850455 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.850596 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.850719 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.850813 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.850920 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.851021 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.851113 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.851252 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.851341 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.851452 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.851558 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.851678 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.851788 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.851896 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.851989 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.852087 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.852169 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.852271 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.852370 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.852505 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.852624 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.852760 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.852849 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.852974 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853044 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853115 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853207 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853279 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853365 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853444 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853535 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853611 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853714 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853800 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853899 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.853988 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.854088 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.854173 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.854303 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.854387 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.854459 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.856259 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.856822 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.856962 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.857044 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.857597 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d038 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:09.857762 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.857878 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.858008 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.858100 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.858201 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.858268 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.858338 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.858429 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.858525 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.858631 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.858711 48823 task_log.go:88] [ 1855] R10 = 0000000000730688 D0227 10:52:09.858791 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.858864 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.858943 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.859025 48823 task_log.go:88] [ 1855] R14 = 0000000000730670 D0227 10:52:09.859128 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.859195 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.859306 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.859425 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.859513 48823 task_log.go:88] [ 1855] Rbp = 0000000000730668 D0227 10:52:09.859606 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.859683 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.859748 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.859815 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.859933 48823 task_log.go:88] [ 1855] Rip = 00000000004006e5 D0227 10:52:09.860000 48823 task_log.go:88] [ 1855] Rsi = 000000002001d038 D0227 10:52:09.860083 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.860161 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.860244 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.860354 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 38 d0 01 20 00 00 00 00 D0227 10:52:09.860471 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.860598 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.860690 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.860785 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.860900 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.860995 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.861070 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.861169 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 38 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.861259 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.861349 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.861426 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.861544 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.861621 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.861695 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.861781 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.861882 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 90 06 73 00 00 00 00 00 D0227 10:52:09.861977 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.862075 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.862195 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.862292 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.862388 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.862471 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.862568 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.862655 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.862734 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.862824 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.862899 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.862986 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.863082 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.863185 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.863297 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.863404 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.863530 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.863623 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.863713 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.863829 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.863926 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.863997 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.864089 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.864210 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.864301 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.864431 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.864597 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.864707 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.864834 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.864992 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.865102 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.865207 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.865330 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.865452 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.865632 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.865739 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.865829 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.865944 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.866066 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.866141 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.866231 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.866314 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.866454 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.866578 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.866673 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.866753 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.866869 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.866970 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.868799 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.869361 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.869469 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.869575 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.870189 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d040 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:09.870383 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.870505 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.870578 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.870652 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.870733 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.870856 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.870980 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.871091 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.871182 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.871261 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.871367 48823 task_log.go:88] [ 1855] R10 = 00000000007306b0 D0227 10:52:09.871448 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.871536 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.871627 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.871748 48823 task_log.go:88] [ 1855] R14 = 0000000000730698 D0227 10:52:09.871826 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.871931 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.872029 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.872156 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.872247 48823 task_log.go:88] [ 1855] Rbp = 0000000000730690 D0227 10:52:09.872322 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.872396 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.872466 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.872552 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.872642 48823 task_log.go:88] [ 1855] Rip = 00000000004006e5 D0227 10:52:09.872745 48823 task_log.go:88] [ 1855] Rsi = 000000002001d040 D0227 10:52:09.872815 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.872908 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.872980 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.873067 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 40 d0 01 20 00 00 00 00 D0227 10:52:09.873189 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.873274 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.873366 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.873506 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.873599 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.873710 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.873797 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.873902 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 40 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.873996 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.874107 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.874185 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.874285 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.874427 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.874554 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.874656 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.874750 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 b8 06 73 00 00 00 00 00 D0227 10:52:09.874847 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.874940 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.875034 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.875153 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.875270 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.875394 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.875487 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.875584 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.875689 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.875807 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.875925 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.876001 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.876090 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.876184 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.876308 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.876417 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.876543 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.876658 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.876768 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.876928 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.877002 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.877076 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.877159 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.877244 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.877315 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.877429 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.877532 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.877624 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.877742 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.877848 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.877954 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.878055 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.878156 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.878270 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.878389 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.878498 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.878601 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.878680 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.878793 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.878874 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.879009 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.879107 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.879226 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.879333 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.879410 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.879501 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.879581 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.879682 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.881952 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.882536 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.882653 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.882791 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.883393 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d048 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:09.883539 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.883661 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.883749 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.883829 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.883943 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.884023 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.884104 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.884220 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.884334 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.884448 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.884532 48823 task_log.go:88] [ 1855] R10 = 00000000007306d8 D0227 10:52:09.884650 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.884745 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.884820 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.884898 48823 task_log.go:88] [ 1855] R14 = 00000000007306c0 D0227 10:52:09.884978 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.885048 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.885121 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.885200 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.885314 48823 task_log.go:88] [ 1855] Rbp = 00000000007306b8 D0227 10:52:09.885386 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.885475 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.885545 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.885612 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.885695 48823 task_log.go:88] [ 1855] Rip = 00000000004006e5 D0227 10:52:09.885798 48823 task_log.go:88] [ 1855] Rsi = 000000002001d048 D0227 10:52:09.885922 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.886007 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.886079 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.886190 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 48 d0 01 20 00 00 00 00 D0227 10:52:09.886295 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.886431 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.886535 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.886631 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.886748 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.886849 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.886959 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.887046 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 48 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.887122 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.887212 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.887287 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.887408 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.887503 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.887606 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.887743 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.887847 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 e0 06 73 00 00 00 00 00 D0227 10:52:09.887944 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.888049 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.888166 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.888277 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.888356 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.888465 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.888571 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.888648 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.888746 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.888824 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.888922 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.889007 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.889116 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.889192 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.889266 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.889370 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.889471 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.889559 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.889636 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.889709 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.889790 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.889862 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.889955 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.890071 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.890190 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.890296 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.890423 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.890532 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.890633 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.890753 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.890853 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.890929 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891029 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891144 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891235 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891327 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891429 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891526 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891600 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891700 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891793 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.891927 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.892064 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.892171 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.892261 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.892351 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.892456 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.892558 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.894393 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.894948 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.895060 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.895182 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.895761 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d050 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:09.895949 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.896069 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.896183 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.896268 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.896352 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.896449 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.896530 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.896603 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.896726 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.896821 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.896909 48823 task_log.go:88] [ 1855] R10 = 0000000000730700 D0227 10:52:09.896972 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.897069 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.897148 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.897234 48823 task_log.go:88] [ 1855] R14 = 00000000007306e8 D0227 10:52:09.897299 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.897396 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.897486 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.897576 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.897665 48823 task_log.go:88] [ 1855] Rbp = 00000000007306e0 D0227 10:52:09.897764 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.897870 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.897948 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.898051 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.898133 48823 task_log.go:88] [ 1855] Rip = 00000000004006e5 D0227 10:52:09.898238 48823 task_log.go:88] [ 1855] Rsi = 000000002001d050 D0227 10:52:09.898315 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.898394 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.898475 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.898558 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 50 d0 01 20 00 00 00 00 D0227 10:52:09.898692 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.898818 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.898901 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.898999 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.899151 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.899238 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.899335 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.899434 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 50 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.899532 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.899635 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.899730 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.899852 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.899943 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.900064 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.900163 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.900274 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 08 07 73 00 00 00 00 00 D0227 10:52:09.900402 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.900515 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.900591 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.900684 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.900775 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.900891 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.901014 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.901115 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.901218 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.901306 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.901408 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.901490 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.901579 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.901669 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.901773 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.901848 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.901949 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.902062 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.902164 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.902274 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.902419 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.902532 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.902656 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.902780 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.902860 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.902969 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.903047 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.903137 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.903229 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.903312 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.903396 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.903503 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.903582 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.903673 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.903751 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.903859 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.903969 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.904071 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.904172 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.904270 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.904363 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.904472 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.904557 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.904659 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.904766 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.904865 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.904962 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.905070 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.906574 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.907186 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.907339 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.907452 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.908310 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d058 ip=400663 access=r-- err=operation not permitted D0227 10:52:09.908587 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.908727 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.908822 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.908921 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.909031 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.909123 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.909220 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.909304 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.909370 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.909455 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.909558 48823 task_log.go:88] [ 1855] R10 = 0000000000730728 D0227 10:52:09.909644 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.909732 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.909814 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.909878 48823 task_log.go:88] [ 1855] R14 = 0000000000730710 D0227 10:52:09.909965 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.910065 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.910151 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.910245 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.910346 48823 task_log.go:88] [ 1855] Rbp = 0000000000730708 D0227 10:52:09.910450 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.910554 48823 task_log.go:88] [ 1855] Rcx = 000000002001d058 D0227 10:52:09.910672 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.910769 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.910895 48823 task_log.go:88] [ 1855] Rip = 0000000000400663 D0227 10:52:09.911001 48823 task_log.go:88] [ 1855] Rsi = 0000000000000004 D0227 10:52:09.911090 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.911404 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.911579 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.911682 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 58 d0 01 20 00 00 00 00 D0227 10:52:09.911805 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0227 10:52:09.911923 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.912003 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.912109 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.912255 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.912376 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.912472 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.912549 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 58 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.912658 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.912799 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.912896 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.913016 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.913119 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.913221 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.913326 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.913406 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 30 07 73 00 00 00 00 00 D0227 10:52:09.913503 48823 task_log.go:122] [ 1855] 7f7ab4977940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.913599 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.913718 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.913829 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.913946 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.914022 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.914117 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.914190 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.914278 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.914373 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.914479 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.914575 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.914689 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.914766 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.914851 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.914923 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.915011 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.915090 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.915182 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.915283 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.915395 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.915501 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.915599 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.915686 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.915760 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.915845 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.915953 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.916047 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.916124 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.916218 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.916323 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.916438 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.916535 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.916623 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.916728 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.916848 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.916951 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.917038 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.917134 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.917254 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.917329 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.917416 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.917526 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.917636 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.917727 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.917809 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.917925 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.918013 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.919693 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.920326 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.920481 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.920604 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.921146 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d05c ip=400663 access=r-- err=operation not permitted D0227 10:52:09.921303 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.921431 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.921531 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.921632 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.921710 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.921904 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.922036 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.922135 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.922210 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.922351 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.922426 48823 task_log.go:88] [ 1855] R10 = 0000000000730750 D0227 10:52:09.922524 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.922596 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.922703 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.922812 48823 task_log.go:88] [ 1855] R14 = 0000000000730738 D0227 10:52:09.922930 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.923027 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.923091 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.923188 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.923287 48823 task_log.go:88] [ 1855] Rbp = 0000000000730730 D0227 10:52:09.923372 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.923435 48823 task_log.go:88] [ 1855] Rcx = 000000002001d05c D0227 10:52:09.923508 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.923595 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.923703 48823 task_log.go:88] [ 1855] Rip = 0000000000400663 D0227 10:52:09.923812 48823 task_log.go:88] [ 1855] Rsi = 0000000000000004 D0227 10:52:09.923895 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.924011 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.924097 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.924190 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 5c d0 01 20 00 00 00 00 D0227 10:52:09.924305 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0227 10:52:09.924418 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.924515 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.924603 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.924690 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.924796 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.924907 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.924982 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 5c d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.925056 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.925168 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.925248 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.925339 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.925440 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.925528 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.925621 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.925724 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 58 07 73 00 00 00 00 00 D0227 10:52:09.925834 48823 task_log.go:122] [ 1855] 7f7ab4977940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.925913 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.926015 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.926116 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.926222 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.926295 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.926421 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.926532 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.926638 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.926731 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.926840 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.926927 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.927038 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.927149 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.927286 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.927370 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.927458 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.927575 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.927672 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.927751 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.927837 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.927931 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.928021 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.928112 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.928203 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.928307 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.928412 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.928548 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.928655 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.928760 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.928858 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.928972 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929067 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929172 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929267 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929368 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929463 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929550 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929658 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929789 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929862 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.929945 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.930028 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.930131 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.930222 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.930329 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.930418 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.930519 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.932167 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.932696 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.932819 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.932935 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.933453 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d060 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:09.933596 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.933685 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.933778 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.933855 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.933923 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.933999 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.934066 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.934175 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.934250 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.934375 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.934445 48823 task_log.go:88] [ 1855] R10 = 0000000000730778 D0227 10:52:09.934546 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.934641 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.934727 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.934810 48823 task_log.go:88] [ 1855] R14 = 0000000000730760 D0227 10:52:09.934896 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.934978 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.935050 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.935117 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.935194 48823 task_log.go:88] [ 1855] Rbp = 0000000000730758 D0227 10:52:09.935273 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.935400 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.935495 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.935576 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.935652 48823 task_log.go:88] [ 1855] Rip = 00000000004006e5 D0227 10:52:09.935756 48823 task_log.go:88] [ 1855] Rsi = 000000002001d060 D0227 10:52:09.935847 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.935948 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.936049 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.936160 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 60 d0 01 20 00 00 00 00 D0227 10:52:09.936293 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.936406 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.936539 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.936623 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.936701 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.936787 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.936876 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.936966 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 60 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.937061 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.937137 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.937243 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.937344 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.937421 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.937501 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.937584 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.937657 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 80 07 73 00 00 00 00 00 D0227 10:52:09.937748 48823 task_log.go:122] [ 1855] 7f7ab4977940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.937824 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.937935 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.938035 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.938105 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.938200 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.938286 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.938372 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.938497 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.938592 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.938686 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.938785 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.938888 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.939010 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.939125 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.939228 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.939304 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.939380 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.939469 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.939562 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.939642 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.939727 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.939835 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.939969 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.940073 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.940198 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.940314 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.940453 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.940567 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.940638 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.940733 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.940814 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.940895 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.941025 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.941133 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.941245 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.941346 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.941473 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.941575 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.941676 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.941778 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.941880 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.942000 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.942121 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.942205 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.942323 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.942425 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.942514 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.944159 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.944674 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.944789 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.944872 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.945346 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d068 ip=400663 access=r-- err=operation not permitted D0227 10:52:09.945484 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.945589 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.945670 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.945741 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.945818 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.945888 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.945996 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.946079 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.946166 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.946273 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.946347 48823 task_log.go:88] [ 1855] R10 = 00000000007307a0 D0227 10:52:09.946449 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.946521 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.946606 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.946701 48823 task_log.go:88] [ 1855] R14 = 0000000000730788 D0227 10:52:09.946826 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.946910 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.946981 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.947055 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.947120 48823 task_log.go:88] [ 1855] Rbp = 0000000000730780 D0227 10:52:09.947220 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.947311 48823 task_log.go:88] [ 1855] Rcx = 000000002001d068 D0227 10:52:09.947386 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.947479 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.947584 48823 task_log.go:88] [ 1855] Rip = 0000000000400663 D0227 10:52:09.947677 48823 task_log.go:88] [ 1855] Rsi = 0000000000000004 D0227 10:52:09.947741 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.947850 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.947943 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.948030 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 68 d0 01 20 00 00 00 00 D0227 10:52:09.948137 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0227 10:52:09.948255 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.948379 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.948478 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.948581 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.948675 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.948781 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.948874 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 68 d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.948960 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.949070 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.949147 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.949242 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.949353 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.949436 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.949529 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.949602 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 a8 07 73 00 00 00 00 00 D0227 10:52:09.949681 48823 task_log.go:122] [ 1855] 7f7ab4977940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.949767 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.949857 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.949932 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.950011 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.950129 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.950237 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.950344 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.950435 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.950528 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.950647 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.950749 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.950847 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.950979 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.951061 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.951144 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.951269 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.951340 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.951464 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.951549 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.951655 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.951746 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.951849 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.951968 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.952079 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.952203 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.952330 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.952445 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.952537 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.952637 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.952719 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.952824 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.952903 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.952986 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953056 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953158 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953257 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953344 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953418 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953511 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953600 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953672 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953769 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953863 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.953960 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.954067 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.954148 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.954232 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.955928 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.956459 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.956569 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.956688 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.957185 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d06c ip=4005db access=r-- err=operation not permitted D0227 10:52:09.957337 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.957482 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.957595 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.957681 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.957749 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.957850 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.957932 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.958010 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.958124 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.958185 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.958296 48823 task_log.go:88] [ 1855] R10 = 00000000007307c8 D0227 10:52:09.958377 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.958480 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.958558 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.958651 48823 task_log.go:88] [ 1855] R14 = 00000000007307b0 D0227 10:52:09.958735 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.958832 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.958938 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.959033 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.959117 48823 task_log.go:88] [ 1855] Rbp = 00000000007307a8 D0227 10:52:09.959210 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.959289 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.959352 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.959461 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.959558 48823 task_log.go:88] [ 1855] Rip = 00000000004005db D0227 10:52:09.959642 48823 task_log.go:88] [ 1855] Rsi = 000000002001d06c D0227 10:52:09.959732 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.959814 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.959914 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.959978 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 6c d0 01 20 00 00 00 00 D0227 10:52:09.960095 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0227 10:52:09.960199 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.960315 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.960431 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.960551 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.960661 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.960764 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.960876 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 6c d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.960991 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.961097 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.961189 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.961297 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.961396 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.961466 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.961566 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.961679 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 d0 07 73 00 00 00 00 00 D0227 10:52:09.961767 48823 task_log.go:122] [ 1855] 7f7ab4977940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.961860 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.961950 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.962038 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.962118 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.962202 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.962309 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.962405 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.962490 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.962601 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.962705 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.962782 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.962878 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.962976 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.963048 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.963136 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.963243 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.963367 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.963482 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.963558 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.963641 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.963723 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.963791 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.963861 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.963949 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.964062 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.964168 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.964269 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.964372 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.964497 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.964588 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.964710 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.964798 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.964911 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.964994 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965080 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965153 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965231 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965333 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965433 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965510 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965596 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965698 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965787 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.965868 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.965987 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.966123 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.966227 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.968007 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.968598 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.968734 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.968835 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.969312 48823 task_run.go:294] [ 1855] Unhandled user fault: addr=2001d06e ip=4005db access=r-- err=operation not permitted D0227 10:52:09.969467 48823 task_log.go:81] [ 1855] Registers: D0227 10:52:09.969566 48823 task_log.go:88] [ 1855] Cs = 0000000000000033 D0227 10:52:09.969678 48823 task_log.go:88] [ 1855] Ds = 0000000000000000 D0227 10:52:09.969755 48823 task_log.go:88] [ 1855] Eflags = 0000000000010246 D0227 10:52:09.969843 48823 task_log.go:88] [ 1855] Es = 0000000000000000 D0227 10:52:09.969927 48823 task_log.go:88] [ 1855] Fs = 0000000000000000 D0227 10:52:09.970008 48823 task_log.go:88] [ 1855] Fs_base = 0000000000c69940 D0227 10:52:09.970106 48823 task_log.go:88] [ 1855] Gs = 0000000000000000 D0227 10:52:09.970172 48823 task_log.go:88] [ 1855] Gs_base = 0000000000000000 D0227 10:52:09.970239 48823 task_log.go:88] [ 1855] Orig_rax = ffffffffffffffff D0227 10:52:09.970326 48823 task_log.go:88] [ 1855] R10 = 00000000007307f0 D0227 10:52:09.970405 48823 task_log.go:88] [ 1855] R11 = 0000000000000000 D0227 10:52:09.970510 48823 task_log.go:88] [ 1855] R12 = 000000000072bf00 D0227 10:52:09.970603 48823 task_log.go:88] [ 1855] R13 = 000000000000cb95 D0227 10:52:09.970688 48823 task_log.go:88] [ 1855] R14 = 00000000007307d8 D0227 10:52:09.970764 48823 task_log.go:88] [ 1855] R15 = 00007f7ab4977970 D0227 10:52:09.970847 48823 task_log.go:88] [ 1855] R8 = 0000000000000000 D0227 10:52:09.970947 48823 task_log.go:88] [ 1855] R9 = 0000000000000000 D0227 10:52:09.971030 48823 task_log.go:88] [ 1855] Rax = 0000000000000000 D0227 10:52:09.971111 48823 task_log.go:88] [ 1855] Rbp = 00000000007307d0 D0227 10:52:09.971661 48823 task_log.go:88] [ 1855] Rbx = 0000000000000001 D0227 10:52:09.971811 48823 task_log.go:88] [ 1855] Rcx = 0000000000000000 D0227 10:52:09.971936 48823 task_log.go:88] [ 1855] Rdi = 0000000000000000 D0227 10:52:09.972024 48823 task_log.go:88] [ 1855] Rdx = 0000000000000000 D0227 10:52:09.972148 48823 task_log.go:88] [ 1855] Rip = 00000000004005db D0227 10:52:09.972298 48823 task_log.go:88] [ 1855] Rsi = 000000002001d06e D0227 10:52:09.972403 48823 task_log.go:88] [ 1855] Rsp = 00007f7ab4977830 D0227 10:52:09.972501 48823 task_log.go:88] [ 1855] Ss = 000000000000002b D0227 10:52:09.972574 48823 task_log.go:105] [ 1855] Stack: D0227 10:52:09.972652 48823 task_log.go:122] [ 1855] 7f7ab4977830: 00 00 00 00 00 00 00 00 6e d0 01 20 00 00 00 00 D0227 10:52:09.972756 48823 task_log.go:122] [ 1855] 7f7ab4977840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0227 10:52:09.972874 48823 task_log.go:122] [ 1855] 7f7ab4977850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.972977 48823 task_log.go:122] [ 1855] 7f7ab4977860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:09.973071 48823 task_log.go:122] [ 1855] 7f7ab4977870: 87 cb 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:09.973156 48823 task_log.go:122] [ 1855] 7f7ab4977880: 00 00 00 00 00 00 00 00 80 79 97 b4 7a 7f 00 00 D0227 10:52:09.973273 48823 task_log.go:122] [ 1855] 7f7ab4977890: 78 79 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.973380 48823 task_log.go:122] [ 1855] 7f7ab49778a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:09.973473 48823 task_log.go:122] [ 1855] 7f7ab49778b0: 6e d0 01 20 00 00 00 00 a0 79 97 b4 7a 7f 00 00 D0227 10:52:09.973563 48823 task_log.go:122] [ 1855] 7f7ab49778c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.973643 48823 task_log.go:122] [ 1855] 7f7ab49778d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:09.973732 48823 task_log.go:122] [ 1855] 7f7ab49778e0: 00 00 00 00 00 00 00 00 f0 09 73 00 00 00 00 00 D0227 10:52:09.973836 48823 task_log.go:122] [ 1855] 7f7ab49778f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:09.973956 48823 task_log.go:122] [ 1855] 7f7ab4977900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:09.974045 48823 task_log.go:122] [ 1855] 7f7ab4977910: 00 00 00 00 00 00 00 00 88 79 97 b4 7a 7f 00 00 D0227 10:52:09.974146 48823 task_log.go:122] [ 1855] 7f7ab4977920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:09.974223 48823 task_log.go:122] [ 1855] 7f7ab4977930: 80 88 4a 00 00 00 00 00 f8 07 73 00 00 00 00 00 D0227 10:52:09.974318 48823 task_log.go:122] [ 1855] 7f7ab4977940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.974430 48823 task_log.go:122] [ 1855] 7f7ab4977950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.974508 48823 task_log.go:122] [ 1855] 7f7ab4977960: 00 7b 97 b4 7a 7f 00 00 08 00 00 00 00 00 00 00 D0227 10:52:09.974593 48823 task_log.go:122] [ 1855] 7f7ab4977970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.974666 48823 task_log.go:122] [ 1855] 7f7ab4977980: 00 00 00 00 00 00 00 00 00 67 89 aa 2c 2b 00 00 D0227 10:52:09.974752 48823 task_log.go:122] [ 1855] 7f7ab4977990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:09.974828 48823 task_log.go:122] [ 1855] 7f7ab49779a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.974914 48823 task_log.go:122] [ 1855] 7f7ab49779b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.975012 48823 task_log.go:122] [ 1855] 7f7ab49779c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.975085 48823 task_log.go:122] [ 1855] 7f7ab49779d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:09.975183 48823 task_log.go:122] [ 1855] 7f7ab49779e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0227 10:52:09.975285 48823 task_log.go:122] [ 1855] 7f7ab49779f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.975383 48823 task_log.go:122] [ 1855] 7f7ab4977a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.975481 48823 task_log.go:122] [ 1855] 7f7ab4977a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.975590 48823 task_log.go:122] [ 1855] 7f7ab4977a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.975689 48823 task_log.go:122] [ 1855] 7f7ab4977a30: 07 88 4a 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.975762 48823 task_log.go:122] [ 1855] 7f7ab4977a40: bc 7a 97 b4 7a 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.975835 48823 task_log.go:122] [ 1855] 7f7ab4977a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.975998 48823 task_log.go:122] [ 1855] 7f7ab4977a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:09.976137 48823 task_log.go:122] [ 1855] 7f7ab4977a70: 1b 88 4a 00 00 00 00 00 c0 7a 97 b4 7a 7f 00 00 D0227 10:52:09.976311 48823 task_log.go:122] [ 1855] 7f7ab4977a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.976417 48823 task_log.go:122] [ 1855] 7f7ab4977a90: 01 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 01 D0227 10:52:09.976493 48823 task_log.go:122] [ 1855] 7f7ab4977aa0: 00 00 00 00 00 00 00 00 00 7b 97 b4 7a 7f 00 00 D0227 10:52:09.976603 48823 task_log.go:122] [ 1855] 7f7ab4977ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.976698 48823 task_log.go:122] [ 1855] 7f7ab4977ac0: 2e 2f 31 39 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.976794 48823 task_log.go:122] [ 1855] 7f7ab4977ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0227 10:52:09.976898 48823 task_log.go:122] [ 1855] 7f7ab4977ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.976981 48823 task_log.go:122] [ 1855] 7f7ab4977af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.977079 48823 task_log.go:122] [ 1855] 7f7ab4977b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:09.977165 48823 task_log.go:122] [ 1855] 7f7ab4977b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0227 10:52:09.977252 48823 task_log.go:122] [ 1855] 7f7ab4977b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.977335 48823 task_log.go:122] [ 1855] 7f7ab4977b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.977434 48823 task_log.go:122] [ 1855] 7f7ab4977b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.977503 48823 task_log.go:122] [ 1855] 7f7ab4977b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.977586 48823 task_log.go:122] [ 1855] 7f7ab4977b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.977676 48823 task_log.go:122] [ 1855] 7f7ab4977b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.977811 48823 task_log.go:122] [ 1855] 7f7ab4977b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.977905 48823 task_log.go:122] [ 1855] 7f7ab4977b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.978020 48823 task_log.go:122] [ 1855] 7f7ab4977ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.978110 48823 task_log.go:122] [ 1855] 7f7ab4977bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.978214 48823 task_log.go:122] [ 1855] 7f7ab4977bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.978310 48823 task_log.go:122] [ 1855] 7f7ab4977bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.978417 48823 task_log.go:122] [ 1855] 7f7ab4977be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.978491 48823 task_log.go:122] [ 1855] 7f7ab4977bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:09.978616 48823 task_log.go:122] [ 1855] 7f7ab4977c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.978718 48823 task_log.go:122] [ 1855] 7f7ab4977c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.978856 48823 task_log.go:122] [ 1855] 7f7ab4977c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:09.978938 48823 task_log.go:65] [ 1855] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm871623969 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20200000 ---p 00000000 00:00 0 20200000-20600000 ---p 00000000 00:05 3139 /memfd: 20600000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm156849676 2b2caa873000-2b2caa874000 r--p 00000000 00:00 0 [vvar] 2b2caa874000-2b2caa876000 r-xp 00000000 00:00 0 2b2caa876000-2b2caa877000 ---p 00000000 00:00 0 2b2caa877000-2b2caa897000 rw-p 00000000 00:00 0 7f7ab4178000-7f7ab4978000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14b40000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15979000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15ce1000 *pgalloc.MemoryFile 00730000-00b30000 r--s 10b40000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 190b4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ad0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15da5000 *pgalloc.MemoryFile 20000000-20200000 ---p 1a600000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 10f40000 *pgalloc.MemoryFile 2b2caa876000-2b2caa877000 ---p 15d09000 *pgalloc.MemoryFile 2b2caa877000-2b2caa897000 rw-p 15d0a000 *pgalloc.MemoryFile 7f7ab4800000-7f7ab4978000 rw-p 191da000 *pgalloc.MemoryFile D0227 10:52:09.980717 48823 task_log.go:67] [ 1855] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0227 10:52:09.981231 48823 task_signals.go:446] [ 1855] Notified of signal 11 D0227 10:52:09.981333 48823 task_block.go:223] [ 1855] Interrupt queued D0227 10:52:09.981436 48823 task_signals.go:220] [ 1855] Signal 11: delivering to handler D0227 10:52:09.988078 48823 task_block.go:223] [ 1880] Interrupt queued D0227 10:52:10.013929 48823 task_block.go:223] [ 1860] Interrupt queued D0227 10:52:10.013969 48823 task_block.go:223] [ 1860] Interrupt queued D0227 10:52:10.014191 48823 task_block.go:223] [ 1880] Interrupt queued D0227 10:52:10.014289 48823 task_block.go:223] [ 1880] Interrupt queued D0227 10:52:10.014528 48823 task_exit.go:221] [ 1855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.014840 48823 task_signals.go:189] [ 1860] Signal 9: terminating thread group D0227 10:52:10.014954 48823 task_signals.go:189] [ 1880] Signal 9: terminating thread group D0227 10:52:10.015096 48823 task_exit.go:221] [ 1855] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.015076 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1855, TID: 1860, fault addr: 0x0 D0227 10:52:10.015398 48823 task_exit.go:221] [ 1860] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.015646 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1855, TID: 1880, fault addr: 0x0 D0227 10:52:10.015721 48823 task_exit.go:221] [ 1860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.015920 48823 task_exit.go:221] [ 1860] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.016226 48823 task_exit.go:221] [ 1880] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.018949 48823 task_exit.go:221] [ 1880] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.019183 48823 task_exit.go:221] [ 1880] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.019491 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:10.020545 48823 task_exit.go:221] [ 1855] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x20000000}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x103, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 10:52:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6b, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) 10:52:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_matches\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/245, 0xf5}], 0x1, 0x9) D0227 10:52:10.024057 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 10:52:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000300)='\a', 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="3894e0aa755678642797c675ec97969c56f2bf12f6039bb83db491604e9211ccc8408e7618ea37393e03de7717926ee49759d8a25fe0ee491d33465a996e601cab82e84deffd4f43b4b8de7c4fc0f12375966fce546ed08ab352a291b7f16898f20eb89ab513fe62e97796f94ae97e59c92f1eb86a95087d0372707700c803790f74e808663977e98054589d308059a63b0534d429abbad8c75335c1bcd5f596b4ef809be3492bf40907de6a8cedbb24290c9e878204418bbe903f3ced734530", 0xc0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000180)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0x53, &(0x7f00000002c0)={&(0x7f0000000200)={'blake2s-128-x86\x00'}}) D0227 10:52:10.024737 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.024958 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.025405 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.026436 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.027021 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.027185 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.027776 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.029206 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.029755 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.029938 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.030366 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.030969 48823 task_block.go:223] [ 1881] Interrupt queued D0227 10:52:10.031152 48823 task_block.go:223] [ 1883] Interrupt queued D0227 10:52:10.031067 48823 task_block.go:223] [ 1882] Interrupt queued D0227 10:52:10.038678 48823 task_block.go:223] [ 1884] Interrupt queued D0227 10:52:10.044012 48823 task_block.go:223] [ 1885] Interrupt queued D0227 10:52:10.046703 48823 task_block.go:223] [ 1886] Interrupt queued D0227 10:52:10.048140 48823 task_block.go:223] [ 1887] Interrupt queued D0227 10:52:10.052100 48823 task_block.go:223] [ 1888] Interrupt queued D0227 10:52:10.054489 48823 task_block.go:223] [ 1885] Interrupt queued D0227 10:52:10.054625 48823 task_block.go:223] [ 1885] Interrupt queued D0227 10:52:10.054803 48823 task_exit.go:221] [ 1881] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.055054 48823 task_signals.go:189] [ 1885] Signal 9: terminating thread group I0227 10:52:10.055242 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1881, TID: 1885, fault addr: 0x0 D0227 10:52:10.055369 48823 task_exit.go:221] [ 1881] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.056122 48823 task_exit.go:221] [ 1885] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.056759 48823 task_block.go:223] [ 1889] Interrupt queued D0227 10:52:10.058768 48823 task_exit.go:221] [ 1885] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.058977 48823 task_exit.go:221] [ 1885] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.059211 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:10.060668 48823 task_exit.go:221] [ 1881] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd461e39956bb5f98df2aebc60cf32623adbffbcc378fa7250b6a3fc863dadcf6d4f8b855c4e70f0796eee6218445dad2811dd6b540ff52efa2f167dd9c1b8b016268d37db430983fefc0645d20614c8df2eb0872c58e09664e672b0b6a9970fec199257e1c606ec3e364c66a0f4d258c74accd43b987c756d602fd8787fed3aa43fd8d84e9656d4a413fa9a423bc54b873583d6d497005e54712fafc71384988d80134fbf84f53fdd74b354848006b8b5b67e7cc5a472475d3ae545ca1fcf7628b873e31ba83a98a7ad5b0cfbe9711b517a9a1388ad0efa2a3b4e22152021d631b731e2e100a9831111db7acce948bb5deeea260463c140ac929e77c58402776caf85d4569a75dde2f64c4491508afb541ed9b2c81fc95c06706235f383e31cf662c95b1e49cfd94871e22720a41535756e419b271276941692bd023dd9c9dbec4f7db1e5c00d8b3be7b8e826a6aadd001edd0dfeb00f8048442b5c48456fd642e629dcb2ff55592665ff491cd832672ce4d999da186db2c3a1f8b6b1f7d3750d7cdb3097954e6e14fb2183ad662c63d4ce8b82dc2487f0fe2ea2827b53a7c6dcced878d2fb29c1d3ff583570e7bc172d1a5c716e0447cb08ce3c468ffdf975da372f3f3eb455aaf5822bc04a51b6cad24a2331369df81c123b009a2381b42e9aeb077f621608d81c12a5f5c6c295d74afd4dd5c051296be0b54c70bf899b347c36bff62f313079983409d7f9cf1242c917985c1b5d0736fe21f8514f63d0369a374c42da40bd5140bc3e602d00c3cb4f8e621863ab47422778d67d72de34753fd72cef80649a1548e4e8dcbcffe4054cc9d8a1f922623a75904cbdaacde768131e587269a4a99d82f7009c1b8ab79aa232a2fd45ad71b603803123f6ba979fa6a87525884b08d721a21400fb1f950b96ead82f408cc4388d3b78fb456616429a520656d5e5a876fd04748498902c86f58d45f4c1b3919eb846a00edf07e7a830bf723e4774f085f15534dd3b5246c0c0970b5ad7bb39b30b156a9430378c5b0aab1261c78d72ac301cd552d5e8dd4b642ec1dc0672745d593bb26d095b5b23576e3cfd6ab580f6e09419d0f0c64250fafaa3759aa1888da48d89c3f7c9454b0b3d0ab40445f5bed4493ef43ab08f31b1345ac4ffd94ad79c9eee53904ed6f572817153190d2e6863f2e39356bb99926419fd314341a536b7e76cae60bf7750a4c29e3f4c7f005530b1d4ee0e25b93b76fcc1108222f0b00de52cf4100e97adfd7b9db1370586ba27e1e183299be00d0df8439c380edf2f79deb441eac59b814b04accdff5e17f02046139f91f0332661676ff506e575f0cb2850bcc9f8666f6d1f69f8f4271cb804a79fccd7016f049d1a494c26a527c437fa0be6d51ec7543d9bd7a2f016194ebe3c99080a6c9b5119863dfe865f8e60cae29f50b67dbfaa0a3c9794d73034485ca1613344c572783db3dfab01b28089c51cda99cefa4c1c881a29e229f04c7e0fd04dc425ae8417852e6e31520c6207e9d4e35285feef2a2cb8a3bceb08a166fa4284a516362621e2c06731a442791f1db063a32cf1f005c914102c7273cb4d7ab1bf567d72f230783d2ea99c43a60e8729132441ee6c5362c33f9b613f84417c3c5549f4e3d9e73c6f83f16c8e57ae22fe5f54515e111fe43ad7c400d214281452bb6141cecad84b23a695f061988d906d03be5d89584634b9e9d9a9b072f8e7cbb47c47719318a2001cafa665dd2c82672d16877ea115bd023fc1975f7c59664bfb06f66a1a5e3f05cb283fb45ea67a2727ee6e10bf35b31fdd03d43ec67b753f6737e0d2f4a5275031595878cefc8f0ca", 0x600) sendfile(r0, r1, 0x0, 0x10000) D0227 10:52:10.062602 48823 task_block.go:223] [ 1886] Interrupt queued D0227 10:52:10.062816 48823 task_block.go:223] [ 1886] Interrupt queued D0227 10:52:10.062932 48823 task_block.go:223] [ 1889] Interrupt queued D0227 10:52:10.062843 48823 task_block.go:223] [ 1889] Interrupt queued D0227 10:52:10.063302 48823 task_signals.go:189] [ 1886] Signal 9: terminating thread group D0227 10:52:10.063381 48823 task_signals.go:189] [ 1889] Signal 9: terminating thread group D0227 10:52:10.063501 48823 task_block.go:223] [ 1887] Interrupt queued D0227 10:52:10.063485 48823 task_exit.go:221] [ 1883] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.063635 48823 task_block.go:223] [ 1887] Interrupt queued I0227 10:52:10.063956 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1883, TID: 1889, fault addr: 0x0 D0227 10:52:10.064069 48823 task_signals.go:189] [ 1887] Signal 9: terminating thread group D0227 10:52:10.064125 48823 task_exit.go:221] [ 1883] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.064287 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0227 10:52:10.064256 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1883, TID: 1886, fault addr: 0x0 I0227 10:52:10.064651 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1882, TID: 1887, fault addr: 0x0 D0227 10:52:10.064690 48823 task_exit.go:221] [ 1886] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.064986 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.065160 48823 task_exit.go:221] [ 1882] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.065298 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.065520 48823 task_exit.go:221] [ 1889] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.065782 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.065810 48823 task_exit.go:221] [ 1887] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.066939 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.066972 48823 task_block.go:223] [ 1890] Interrupt queued D0227 10:52:10.067201 48823 task_exit.go:221] [ 1887] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.067439 48823 task_exit.go:221] [ 1887] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.067477 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.067831 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.068002 48823 task_exit.go:221] [ 1886] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.068262 48823 task_exit.go:221] [ 1886] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.068350 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.068859 48823 task_exit.go:221] [ 1882] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.069066 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:10.070162 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.070376 48823 task_exit.go:221] [ 1889] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.070592 48823 task_exit.go:221] [ 1889] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.070780 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.070932 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.071041 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.071449 48823 task_exit.go:221] [ 1882] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.071513 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.072244 48823 task_exit.go:221] [ 1883] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.073870 48823 task_block.go:223] [ 1888] Interrupt queued D0227 10:52:10.073917 48823 task_block.go:223] [ 1888] Interrupt queued D0227 10:52:10.074134 48823 task_block.go:223] [ 1890] Interrupt queued 10:52:10 executing program 0: timer_create(0x1, &(0x7f0000000280)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f00000002c0)) timer_gettime(0x0, &(0x7f0000000300)) D0227 10:52:10.074271 48823 task_exit.go:221] [ 1884] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.074279 48823 task_block.go:223] [ 1890] Interrupt queued D0227 10:52:10.074570 48823 task_exit.go:221] [ 1884] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.074548 48823 task_signals.go:189] [ 1888] Signal 9: terminating thread group D0227 10:52:10.074679 48823 task_signals.go:189] [ 1890] Signal 9: terminating thread group I0227 10:52:10.074915 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1884, TID: 1888, fault addr: 0x0 D0227 10:52:10.075207 48823 task_exit.go:221] [ 1888] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.075212 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1884, TID: 1890, fault addr: 0x0 D0227 10:52:10.075508 48823 task_exit.go:221] [ 1890] Transitioning from exit state TaskExitNone to TaskExitInitiated 10:52:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000280), 0x0) socket(0x10, 0x800000000000803, 0x0) D0227 10:52:10.075815 48823 task_exit.go:221] [ 1888] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.075942 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.076032 48823 task_exit.go:221] [ 1888] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.076611 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.076850 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.077096 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.077204 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.077798 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.078105 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.079134 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.079815 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.080101 48823 task_exit.go:221] [ 1890] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.080396 48823 task_exit.go:221] [ 1890] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.080556 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.084775 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:10.085002 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.085121 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.085758 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.085879 48823 task_exit.go:221] [ 1884] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.086010 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.086320 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.086978 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.087447 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 10:52:10 executing program 1: r0 = socket$inet(0x10, 0x80003, 0x8000000000000009) capset(&(0x7f0000000280)={0x20080522}, &(0x7f00000002c0)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000130907031dfffd946fa28300a4200a0009000100001d85680c19aba20400ff7e", 0x24}], 0x1}, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') D0227 10:52:10.088274 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.088468 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.088970 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.092599 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.094773 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.094949 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.095219 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.095467 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.095706 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.095738 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.096604 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.099185 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.099698 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.099953 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.100415 48823 task_block.go:223] [ 1891] Interrupt queued D0227 10:52:10.100487 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.102468 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.103059 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.103282 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.103779 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.107159 48823 task_block.go:223] [ 1892] Interrupt queued D0227 10:52:10.107850 48823 task_block.go:223] [ 1893] Interrupt queued D0227 10:52:10.114938 48823 task_block.go:223] [ 1894] Interrupt queued D0227 10:52:10.116752 48823 task_block.go:223] [ 1895] Interrupt queued D0227 10:52:10.117983 48823 parameters.go:238] Clock(Monotonic): error: 431 ns, adjusted frequency from 2299774392 Hz to 2299775735 Hz D0227 10:52:10.118244 48823 parameters.go:238] Clock(Realtime): error: 91 ns, adjusted frequency from 2299774613 Hz to 2299775101 Hz D0227 10:52:10.118389 48823 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8492315376944200 monotonicBaseRef:53000294605 monotonicFrequency:2299775735 realtimeReady:1 realtimeBaseCycles:8492315377556304 realtimeBaseRef:1582800730118237919 realtimeFrequency:2299775101} D0227 10:52:10.126320 48823 task_block.go:223] [ 1896] Interrupt queued D0227 10:52:10.127161 48823 task_block.go:223] [ 1897] Interrupt queued D0227 10:52:10.158939 48823 task_block.go:223] [ 1898] Interrupt queued D0227 10:52:10.163664 48823 task_block.go:223] [ 1899] Interrupt queued D0227 10:52:10.168806 48823 task_block.go:223] [ 1896] Interrupt queued D0227 10:52:10.168873 48823 task_block.go:223] [ 1897] Interrupt queued D0227 10:52:10.168943 48823 task_block.go:223] [ 1897] Interrupt queued D0227 10:52:10.169079 48823 task_exit.go:221] [ 1892] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.169176 48823 task_block.go:223] [ 1898] Interrupt queued D0227 10:52:10.169198 48823 task_block.go:223] [ 1898] Interrupt queued D0227 10:52:10.168992 48823 task_block.go:223] [ 1896] Interrupt queued D0227 10:52:10.169468 48823 task_signals.go:189] [ 1897] Signal 9: terminating thread group D0227 10:52:10.169570 48823 task_exit.go:221] [ 1893] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.169716 48823 task_signals.go:189] [ 1896] Signal 9: terminating thread group D0227 10:52:10.169837 48823 task_signals.go:189] [ 1898] Signal 9: terminating thread group D0227 10:52:10.169973 48823 task_exit.go:221] [ 1893] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.169959 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1893, TID: 1897, fault addr: 0x0 I0227 10:52:10.170202 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1892, TID: 1896, fault addr: 0x0 D0227 10:52:10.170362 48823 task_exit.go:221] [ 1892] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.170554 48823 task_exit.go:221] [ 1896] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.170614 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1893, TID: 1898, fault addr: 0x0 D0227 10:52:10.171064 48823 task_exit.go:221] [ 1897] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.171570 48823 task_block.go:223] [ 1900] Interrupt queued D0227 10:52:10.171728 48823 task_exit.go:221] [ 1898] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.172401 48823 task_exit.go:221] [ 1897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.172646 48823 task_exit.go:221] [ 1897] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.174578 48823 task_exit.go:221] [ 1896] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.174782 48823 task_exit.go:221] [ 1896] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.174952 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:10.175178 48823 task_exit.go:221] [ 1892] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.175674 48823 task_exit.go:221] [ 1898] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.175872 48823 task_exit.go:221] [ 1898] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.176253 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.176878 48823 task_exit.go:221] [ 1893] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x304}, "502b9fdf57dcfe21", "4efcf0cd78ac0fd9d43071201668cd682130965022e378a8a5a7f1e9e3f733bb", "cb5d5d48", "03c24f2867ca3439"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff5d, 0x0, 0x0, 0x0) D0227 10:52:10.179598 48823 task_block.go:223] [ 1894] Interrupt queued D0227 10:52:10.179610 48823 task_block.go:223] [ 1894] Interrupt queued 10:52:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netfilter\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000002180)=""/4087, 0xff7}], 0x1, 0x0) D0227 10:52:10.179934 48823 task_block.go:223] [ 1900] Interrupt queued D0227 10:52:10.179821 48823 task_block.go:223] [ 1900] Interrupt queued D0227 10:52:10.180250 48823 task_exit.go:221] [ 1891] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.180548 48823 task_exit.go:221] [ 1891] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.180666 48823 task_signals.go:189] [ 1900] Signal 9: terminating thread group D0227 10:52:10.180826 48823 task_signals.go:189] [ 1894] Signal 9: terminating thread group I0227 10:52:10.181323 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1891, TID: 1894, fault addr: 0x0 D0227 10:52:10.181831 48823 task_exit.go:221] [ 1894] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.181899 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1891, TID: 1900, fault addr: 0x0 D0227 10:52:10.182134 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.182162 48823 task_exit.go:221] [ 1900] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.182656 48823 task_exit.go:221] [ 1894] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.182828 48823 task_exit.go:221] [ 1894] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.182924 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.183179 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.183780 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.185679 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.186032 48823 task_exit.go:221] [ 1900] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.186188 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.186218 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.186306 48823 task_exit.go:221] [ 1900] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.186527 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.186750 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:10.186813 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.187016 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.187128 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.187608 48823 task_exit.go:221] [ 1891] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.187617 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.188709 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.189277 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.189436 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.189899 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} 10:52:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) D0227 10:52:10.192120 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.192448 48823 task_block.go:223] [ 1901] Interrupt queued D0227 10:52:10.194808 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.195436 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.195691 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.192872 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.196032 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.196146 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.196594 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.197197 48823 task_block.go:223] [ 1899] Interrupt queued D0227 10:52:10.197373 48823 task_block.go:223] [ 1901] Interrupt queued D0227 10:52:10.197499 48823 task_exit.go:221] [ 1895] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.197748 48823 task_exit.go:221] [ 1895] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.198017 48823 task_block.go:223] [ 1901] Interrupt queued D0227 10:52:10.198129 48823 task_signals.go:189] [ 1899] Signal 9: terminating thread group D0227 10:52:10.198245 48823 task_signals.go:189] [ 1901] Signal 9: terminating thread group D0227 10:52:10.198283 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0227 10:52:10.198320 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1895, TID: 1899, fault addr: 0x0 D0227 10:52:10.198547 48823 task_exit.go:221] [ 1899] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.198725 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1895, TID: 1901, fault addr: 0x0 D0227 10:52:10.198849 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.198907 48823 task_exit.go:221] [ 1901] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.199109 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.199502 48823 task_exit.go:221] [ 1901] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.199630 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.199708 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.199689 48823 task_exit.go:221] [ 1901] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.200460 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.200745 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.201330 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.201511 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.202008 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.202257 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.202523 48823 task_exit.go:221] [ 1899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.202704 48823 task_exit.go:221] [ 1899] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.202847 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.203041 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:10.204720 48823 task_exit.go:221] [ 1895] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.205344 48823 task_block.go:223] [ 1902] Interrupt queued 10:52:10 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, r0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) D0227 10:52:10.209788 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.210597 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.210783 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.211525 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.213573 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.214061 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.214040 48823 task_block.go:223] [ 1903] Interrupt queued D0227 10:52:10.214230 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.215569 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.217123 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.217183 48823 task_block.go:223] [ 1904] Interrupt queued D0227 10:52:10.217815 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.218348 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.219192 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.220690 48823 task_block.go:223] [ 1905] Interrupt queued D0227 10:52:10.230970 48823 task_block.go:223] [ 1906] Interrupt queued D0227 10:52:10.233778 48823 task_block.go:223] [ 1907] Interrupt queued D0227 10:52:10.242176 48823 task_block.go:223] [ 1908] Interrupt queued D0227 10:52:10.242753 48823 task_block.go:223] [ 1909] Interrupt queued D0227 10:52:10.250386 48823 task_block.go:223] [ 1910] Interrupt queued D0227 10:52:10.258493 48823 task_block.go:223] [ 1905] Interrupt queued D0227 10:52:10.258370 48823 task_block.go:223] [ 1905] Interrupt queued D0227 10:52:10.258846 48823 task_block.go:223] [ 1909] Interrupt queued D0227 10:52:10.258865 48823 task_block.go:223] [ 1909] Interrupt queued D0227 10:52:10.259005 48823 task_exit.go:221] [ 1902] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.259244 48823 task_signals.go:189] [ 1909] Signal 9: terminating thread group D0227 10:52:10.259420 48823 task_signals.go:189] [ 1905] Signal 9: terminating thread group I0227 10:52:10.259664 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1902, TID: 1909, fault addr: 0x0 D0227 10:52:10.259758 48823 task_exit.go:221] [ 1902] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.260019 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1902, TID: 1905, fault addr: 0x0 D0227 10:52:10.260333 48823 task_exit.go:221] [ 1909] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.260662 48823 task_exit.go:221] [ 1905] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.261503 48823 task_exit.go:221] [ 1905] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.261656 48823 task_exit.go:221] [ 1905] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.263525 48823 task_exit.go:221] [ 1909] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.263695 48823 task_exit.go:221] [ 1909] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.264079 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:10.264951 48823 task_exit.go:221] [ 1902] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.265407 48823 task_block.go:223] [ 1911] Interrupt queued 10:52:10 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) D0227 10:52:10.268006 48823 task_block.go:223] [ 1908] Interrupt queued D0227 10:52:10.268241 48823 task_exit.go:221] [ 1903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.268428 48823 task_block.go:223] [ 1908] Interrupt queued D0227 10:52:10.268562 48823 task_exit.go:221] [ 1903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.268827 48823 task_signals.go:189] [ 1908] Signal 9: terminating thread group D0227 10:52:10.269041 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0227 10:52:10.269033 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1903, TID: 1908, fault addr: 0x0 D0227 10:52:10.269375 48823 task_exit.go:221] [ 1908] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.269771 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.270019 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.270592 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.272162 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.272225 48823 task_exit.go:221] [ 1908] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.272429 48823 task_exit.go:221] [ 1908] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.272589 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.272737 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.272988 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.274274 48823 task_exit.go:221] [ 1903] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.277520 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} 10:52:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001a00)=[{{&(0x7f0000000140)={0xa, 0x6e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000440)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@dstopts={{0x71, 0x29, 0x37, {0x0, 0x42807b3ab38427ae, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @pad1, @pad1, @ra, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}}}], 0x80}}], 0x2, 0x0) D0227 10:52:10.279328 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.280507 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.280698 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.281194 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.281972 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.282555 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.282806 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.283241 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.284808 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.285344 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.285519 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.285863 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.286564 48823 task_block.go:223] [ 1912] Interrupt queued D0227 10:52:10.286968 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.287498 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.287767 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.288386 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.291579 48823 task_block.go:223] [ 1913] Interrupt queued D0227 10:52:10.300224 48823 task_block.go:223] [ 1914] Interrupt queued D0227 10:52:10.302323 48823 task_block.go:223] [ 1915] Interrupt queued D0227 10:52:10.306483 48823 task_block.go:223] [ 1916] Interrupt queued D0227 10:52:10.314502 48823 task_block.go:223] [ 1910] Interrupt queued D0227 10:52:10.314733 48823 task_block.go:223] [ 1912] Interrupt queued D0227 10:52:10.314645 48823 task_block.go:223] [ 1910] Interrupt queued D0227 10:52:10.314778 48823 task_block.go:223] [ 1912] Interrupt queued D0227 10:52:10.314840 48823 task_exit.go:221] [ 1906] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.315227 48823 task_signals.go:189] [ 1912] Signal 9: terminating thread group D0227 10:52:10.315505 48823 task_signals.go:189] [ 1910] Signal 9: terminating thread group I0227 10:52:10.315571 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1906, TID: 1912, fault addr: 0x0 D0227 10:52:10.315615 48823 task_exit.go:221] [ 1906] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.316116 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1906, TID: 1910, fault addr: 0x0 D0227 10:52:10.316252 48823 task_exit.go:221] [ 1912] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.316649 48823 task_exit.go:221] [ 1910] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.318814 48823 task_exit.go:221] [ 1912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.319096 48823 task_exit.go:221] [ 1912] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.320333 48823 task_exit.go:221] [ 1910] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.320502 48823 task_exit.go:221] [ 1910] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.320782 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:10.321184 48823 task_exit.go:221] [ 1906] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2294, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x8000a0ffffffff, 0x0, 0x0) D0227 10:52:10.327714 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.328511 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.328759 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.329271 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.329825 48823 task_block.go:223] [ 1917] Interrupt queued D0227 10:52:10.330671 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.331355 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.331641 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.332344 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.333564 48823 task_block.go:223] [ 1918] Interrupt queued D0227 10:52:10.333801 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.334310 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.334581 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.336048 48823 task_block.go:223] [ 1916] Interrupt queued D0227 10:52:10.336073 48823 task_block.go:223] [ 1916] Interrupt queued D0227 10:52:10.336288 48823 task_block.go:223] [ 1917] Interrupt queued D0227 10:52:10.336081 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.336562 48823 task_block.go:223] [ 1917] Interrupt queued D0227 10:52:10.336571 48823 task_exit.go:221] [ 1913] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.336558 48823 task_signals.go:189] [ 1916] Signal 9: terminating thread group D0227 10:52:10.336955 48823 task_signals.go:189] [ 1917] Signal 9: terminating thread group I0227 10:52:10.337066 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1913, TID: 1916, fault addr: 0x0 D0227 10:52:10.337378 48823 task_exit.go:221] [ 1916] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.337461 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1913, TID: 1917, fault addr: 0x0 D0227 10:52:10.337779 48823 task_exit.go:221] [ 1917] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.338059 48823 task_exit.go:221] [ 1913] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.338429 48823 task_exit.go:221] [ 1916] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.338571 48823 task_exit.go:221] [ 1916] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.340275 48823 task_block.go:223] [ 1919] Interrupt queued D0227 10:52:10.340493 48823 task_exit.go:221] [ 1917] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.340688 48823 task_exit.go:221] [ 1917] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.341046 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:10.342548 48823 task_exit.go:221] [ 1913] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) D0227 10:52:10.347031 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.347664 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.348003 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.348162 48823 task_block.go:223] [ 1920] Interrupt queued D0227 10:52:10.348669 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.350178 48823 task_block.go:223] [ 1907] Interrupt queued D0227 10:52:10.350326 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.350471 48823 task_block.go:223] [ 1919] Interrupt queued D0227 10:52:10.350336 48823 task_block.go:223] [ 1907] Interrupt queued D0227 10:52:10.350610 48823 task_block.go:223] [ 1919] Interrupt queued D0227 10:52:10.350676 48823 task_exit.go:221] [ 1904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.350950 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.351038 48823 task_signals.go:189] [ 1907] Signal 9: terminating thread group D0227 10:52:10.351218 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.351262 48823 task_signals.go:189] [ 1919] Signal 9: terminating thread group I0227 10:52:10.351435 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1904, TID: 1907, fault addr: 0x0 D0227 10:52:10.351502 48823 task_exit.go:221] [ 1904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.351727 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} I0227 10:52:10.351836 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1904, TID: 1919, fault addr: 0x0 D0227 10:52:10.351919 48823 task_exit.go:221] [ 1907] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.352434 48823 task_exit.go:221] [ 1919] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.352767 48823 task_exit.go:221] [ 1907] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.353065 48823 task_exit.go:221] [ 1907] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.353168 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.353727 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.353985 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.354433 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.356173 48823 task_exit.go:221] [ 1919] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.356393 48823 task_exit.go:221] [ 1919] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.356826 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:10.357246 48823 task_exit.go:221] [ 1904] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x541c, &(0x7f0000000040)) D0227 10:52:10.365774 48823 task_block.go:223] [ 1922] Interrupt queued D0227 10:52:10.367185 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.367110 48823 task_block.go:223] [ 1921] Interrupt queued D0227 10:52:10.367922 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.368311 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.368830 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.369014 48823 task_block.go:223] [ 1918] Interrupt queued D0227 10:52:10.369215 48823 task_exit.go:221] [ 1915] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.369160 48823 task_block.go:223] [ 1918] Interrupt queued D0227 10:52:10.369585 48823 task_exit.go:221] [ 1915] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.369724 48823 task_signals.go:189] [ 1918] Signal 9: terminating thread group I0227 10:52:10.369974 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1915, TID: 1918, fault addr: 0x0 D0227 10:52:10.370055 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.370178 48823 task_exit.go:221] [ 1918] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.370648 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.370896 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.371379 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.372568 48823 task_exit.go:221] [ 1918] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.372798 48823 task_exit.go:221] [ 1918] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.373001 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.373970 48823 task_exit.go:221] [ 1915] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.374117 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.374656 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.374875 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.375364 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} 10:52:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x36, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xc0fe) D0227 10:52:10.380399 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.381184 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.381431 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.381888 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.383593 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.384239 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.384451 48823 task_block.go:223] [ 1923] Interrupt queued D0227 10:52:10.384484 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.385439 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.386602 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.387090 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.387330 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.387826 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.389098 48823 task_block.go:223] [ 1924] Interrupt queued D0227 10:52:10.390219 48823 task_block.go:223] [ 1925] Interrupt queued D0227 10:52:10.407820 48823 task_block.go:223] [ 1926] Interrupt queued D0227 10:52:10.410526 48823 task_block.go:223] [ 1923] Interrupt queued D0227 10:52:10.410748 48823 task_exit.go:221] [ 1921] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.410760 48823 task_block.go:223] [ 1923] Interrupt queued D0227 10:52:10.411193 48823 task_signals.go:189] [ 1923] Signal 9: terminating thread group D0227 10:52:10.411131 48823 task_exit.go:221] [ 1921] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.422267 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1921, TID: 1923, fault addr: 0x0 D0227 10:52:10.422529 48823 task_exit.go:221] [ 1923] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.425254 48823 task_block.go:223] [ 1922] Interrupt queued D0227 10:52:10.425246 48823 task_block.go:223] [ 1922] Interrupt queued D0227 10:52:10.425496 48823 task_block.go:223] [ 1924] Interrupt queued D0227 10:52:10.425671 48823 task_exit.go:221] [ 1920] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.425665 48823 task_block.go:223] [ 1924] Interrupt queued D0227 10:52:10.425984 48823 task_signals.go:189] [ 1922] Signal 9: terminating thread group D0227 10:52:10.426048 48823 task_signals.go:189] [ 1924] Signal 9: terminating thread group I0227 10:52:10.426185 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1920, TID: 1922, fault addr: 0x0 D0227 10:52:10.426442 48823 task_exit.go:221] [ 1923] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.426391 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1920, TID: 1924, fault addr: 0x0 D0227 10:52:10.426672 48823 task_exit.go:221] [ 1923] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.426862 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:10.427265 48823 task_exit.go:221] [ 1920] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.427501 48823 task_exit.go:221] [ 1922] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.428241 48823 task_exit.go:221] [ 1924] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.428588 48823 task_exit.go:221] [ 1921] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.429077 48823 task_exit.go:221] [ 1922] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.429278 48823 task_exit.go:221] [ 1922] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) r1 = socket(0x1, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r2, 0x0) sendto$inet(r0, &(0x7f0000000100), 0xfffffffffffffff5, 0x405f729, &(0x7f0000be1000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xf) D0227 10:52:10.433318 48823 task_exit.go:221] [ 1924] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.433593 48823 task_exit.go:221] [ 1924] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.434006 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.434007 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:10.434838 48823 task_exit.go:221] [ 1920] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.434967 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.435276 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.435709 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.436189 48823 task_block.go:223] [ 1927] Interrupt queued 10:52:10 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) D0227 10:52:10.438061 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.438564 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.438764 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.439151 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.440160 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.440617 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.440798 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.441182 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.446522 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.447043 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.447259 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.447724 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.447762 48823 task_block.go:223] [ 1928] Interrupt queued D0227 10:52:10.449451 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.450139 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.450419 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.450568 48823 task_block.go:223] [ 1929] Interrupt queued D0227 10:52:10.450978 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.451676 48823 task_block.go:223] [ 1930] Interrupt queued D0227 10:52:10.452387 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.453041 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.453417 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.454372 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.459625 48823 task_block.go:223] [ 1927] Interrupt queued D0227 10:52:10.459749 48823 task_block.go:223] [ 1927] Interrupt queued D0227 10:52:10.459845 48823 task_block.go:223] [ 1930] Interrupt queued D0227 10:52:10.460039 48823 task_exit.go:221] [ 1926] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.460046 48823 task_block.go:223] [ 1930] Interrupt queued D0227 10:52:10.460316 48823 task_signals.go:189] [ 1927] Signal 9: terminating thread group D0227 10:52:10.460501 48823 task_exit.go:221] [ 1926] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.460408 48823 task_signals.go:189] [ 1930] Signal 9: terminating thread group I0227 10:52:10.460815 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1926, TID: 1927, fault addr: 0x0 I0227 10:52:10.461092 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1926, TID: 1930, fault addr: 0x0 D0227 10:52:10.461488 48823 task_exit.go:221] [ 1930] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.461804 48823 task_exit.go:221] [ 1930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.461945 48823 task_exit.go:221] [ 1930] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.462438 48823 task_exit.go:221] [ 1927] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.464881 48823 task_exit.go:221] [ 1927] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.465154 48823 task_exit.go:221] [ 1927] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.465215 48823 task_block.go:223] [ 1931] Interrupt queued D0227 10:52:10.465622 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.465869 48823 task_exit.go:221] [ 1926] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000ffd000/0x1000)=nil) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001400)=""/4083, 0xff3}], 0x1) D0227 10:52:10.470604 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.471614 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.471859 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.472606 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.474495 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.475260 48823 task_block.go:223] [ 1932] Interrupt queued D0227 10:52:10.475469 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.475737 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.476292 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.476545 48823 task_block.go:223] [ 1928] Interrupt queued D0227 10:52:10.476764 48823 task_exit.go:221] [ 1925] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.477108 48823 task_exit.go:221] [ 1925] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.477387 48823 task_block.go:223] [ 1928] Interrupt queued D0227 10:52:10.477611 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.477628 48823 task_signals.go:189] [ 1928] Signal 9: terminating thread group I0227 10:52:10.477984 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1925, TID: 1928, fault addr: 0x0 D0227 10:52:10.478221 48823 task_exit.go:221] [ 1928] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.479018 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.479312 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.480689 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.481691 48823 task_exit.go:221] [ 1928] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.481936 48823 task_exit.go:221] [ 1928] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.482159 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:10.483934 48823 task_block.go:223] [ 1933] Interrupt queued D0227 10:52:10.486336 48823 task_exit.go:221] [ 1925] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) D0227 10:52:10.496221 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.497002 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.497319 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.497818 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.499754 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.500299 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.500540 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.501334 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.502187 48823 task_block.go:223] [ 1934] Interrupt queued D0227 10:52:10.502832 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.503328 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.503796 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.504646 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.508514 48823 task_block.go:223] [ 1936] Interrupt queued D0227 10:52:10.508596 48823 task_block.go:223] [ 1935] Interrupt queued D0227 10:52:10.509203 48823 task_block.go:223] [ 1932] Interrupt queued D0227 10:52:10.509402 48823 task_block.go:223] [ 1934] Interrupt queued D0227 10:52:10.509367 48823 task_block.go:223] [ 1932] Interrupt queued D0227 10:52:10.509453 48823 task_block.go:223] [ 1934] Interrupt queued D0227 10:52:10.509499 48823 task_exit.go:221] [ 1929] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.510206 48823 task_signals.go:189] [ 1932] Signal 9: terminating thread group D0227 10:52:10.510297 48823 task_exit.go:221] [ 1929] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.510491 48823 task_signals.go:189] [ 1934] Signal 9: terminating thread group I0227 10:52:10.510691 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1929, TID: 1934, fault addr: 0x0 D0227 10:52:10.510868 48823 task_exit.go:221] [ 1934] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.510982 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1929, TID: 1932, fault addr: 0x0 D0227 10:52:10.511416 48823 task_exit.go:221] [ 1934] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.511614 48823 task_exit.go:221] [ 1934] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.511925 48823 task_exit.go:221] [ 1932] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.515452 48823 task_exit.go:221] [ 1932] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.515673 48823 task_exit.go:221] [ 1932] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.516042 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:10.516507 48823 task_block.go:223] [ 1933] Interrupt queued D0227 10:52:10.516692 48823 task_block.go:223] [ 1935] Interrupt queued D0227 10:52:10.516846 48823 task_block.go:223] [ 1933] Interrupt queued D0227 10:52:10.516863 48823 task_exit.go:221] [ 1929] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.516932 48823 task_block.go:223] [ 1935] Interrupt queued D0227 10:52:10.518970 48823 task_exit.go:221] [ 1931] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.519348 48823 task_exit.go:221] [ 1931] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.528017 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.528098 48823 task_signals.go:189] [ 1935] Signal 9: terminating thread group I0227 10:52:10.528347 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1931, TID: 1935, fault addr: 0x0 10:52:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) D0227 10:52:10.529790 48823 task_signals.go:189] [ 1933] Signal 9: terminating thread group D0227 10:52:10.530053 48823 task_exit.go:221] [ 1935] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.530494 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1931, TID: 1933, fault addr: 0x0 D0227 10:52:10.530564 48823 task_exit.go:221] [ 1935] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.530748 48823 task_exit.go:221] [ 1935] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.531017 48823 task_exit.go:221] [ 1933] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.530966 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.532258 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.531546 48823 task_block.go:223] [ 1937] Interrupt queued D0227 10:52:10.532845 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.534291 48823 task_exit.go:221] [ 1933] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.534471 48823 task_exit.go:221] [ 1933] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.534788 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:10.535537 48823 task_exit.go:221] [ 1931] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.537895 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.538651 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.539014 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.539649 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} 10:52:10 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) syz_open_procfs(0x0, &(0x7f0000272000)) D0227 10:52:10.542963 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.543469 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.543761 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.544198 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.549182 48823 task_block.go:223] [ 1938] Interrupt queued D0227 10:52:10.553422 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.553951 48823 task_block.go:223] [ 1939] Interrupt queued D0227 10:52:10.554168 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.554456 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.554958 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.556191 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.556900 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.557154 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.557821 48823 task_block.go:223] [ 1940] Interrupt queued D0227 10:52:10.558026 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.559745 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.560323 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.560643 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.562359 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.563152 48823 task_block.go:223] [ 1941] Interrupt queued D0227 10:52:10.569347 48823 task_block.go:223] [ 1938] Interrupt queued D0227 10:52:10.569572 48823 task_block.go:223] [ 1941] Interrupt queued D0227 10:52:10.569548 48823 task_block.go:223] [ 1938] Interrupt queued D0227 10:52:10.569726 48823 task_block.go:223] [ 1941] Interrupt queued D0227 10:52:10.569773 48823 task_exit.go:221] [ 1937] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.570416 48823 task_exit.go:221] [ 1937] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.570447 48823 task_signals.go:189] [ 1938] Signal 9: terminating thread group D0227 10:52:10.570541 48823 task_signals.go:189] [ 1941] Signal 9: terminating thread group I0227 10:52:10.570955 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1937, TID: 1938, fault addr: 0x0 D0227 10:52:10.571722 48823 task_exit.go:221] [ 1938] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.571757 48823 task_block.go:223] [ 1942] Interrupt queued D0227 10:52:10.572081 48823 task_exit.go:221] [ 1938] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.572058 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1937, TID: 1941, fault addr: 0x0 D0227 10:52:10.572260 48823 task_exit.go:221] [ 1938] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.573478 48823 task_exit.go:221] [ 1941] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.576223 48823 task_exit.go:221] [ 1941] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.576452 48823 task_exit.go:221] [ 1941] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.576776 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 I0227 10:52:10.577200 48823 compat.go:122] Unsupported syscall: ioctl, regs: amd64: D0227 10:52:10.578078 48823 task_exit.go:221] [ 1937] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.581524 48823 task_block.go:223] [ 1943] Interrupt queued 10:52:10 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00000002c0)=""/28, 0xfffffd3a) close(r1) D0227 10:52:10.582318 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.583025 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.583292 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.583775 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.585601 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.586224 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.586467 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.586959 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.588785 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.589451 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.589827 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.590311 48823 task_block.go:223] [ 1944] Interrupt queued D0227 10:52:10.590643 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.591312 48823 task_block.go:223] [ 1942] Interrupt queued D0227 10:52:10.591306 48823 task_block.go:223] [ 1942] Interrupt queued D0227 10:52:10.591556 48823 task_exit.go:221] [ 1939] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.591870 48823 task_signals.go:189] [ 1942] Signal 9: terminating thread group D0227 10:52:10.591974 48823 task_exit.go:221] [ 1939] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.592533 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1939, TID: 1942, fault addr: 0x0 D0227 10:52:10.592761 48823 task_exit.go:221] [ 1942] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.594502 48823 task_block.go:223] [ 1940] Interrupt queued D0227 10:52:10.594615 48823 task_block.go:223] [ 1940] Interrupt queued D0227 10:52:10.594706 48823 task_block.go:223] [ 1944] Interrupt queued D0227 10:52:10.594799 48823 task_block.go:223] [ 1944] Interrupt queued D0227 10:52:10.595168 48823 task_exit.go:221] [ 1936] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.595484 48823 task_signals.go:189] [ 1944] Signal 9: terminating thread group D0227 10:52:10.595768 48823 task_exit.go:221] [ 1936] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.595740 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1936, TID: 1944, fault addr: 0x0 D0227 10:52:10.595778 48823 task_signals.go:189] [ 1940] Signal 9: terminating thread group D0227 10:52:10.596223 48823 task_exit.go:221] [ 1942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.596462 48823 task_exit.go:221] [ 1942] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.596679 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 I0227 10:52:10.597153 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1936, TID: 1940, fault addr: 0x0 D0227 10:52:10.597457 48823 task_exit.go:221] [ 1940] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.597759 48823 task_exit.go:221] [ 1940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.597867 48823 task_exit.go:221] [ 1940] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.597995 48823 task_block.go:223] [ 1945] Interrupt queued D0227 10:52:10.598115 48823 task_exit.go:221] [ 1944] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.598624 48823 task_exit.go:221] [ 1939] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x2000002) fallocate(r1, 0x0, 0x0, 0x62d0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0xffffffffffffd}) D0227 10:52:10.602673 48823 task_exit.go:221] [ 1944] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.602896 48823 task_exit.go:221] [ 1944] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.603198 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.603269 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.603839 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.603940 48823 task_block.go:223] [ 1946] Interrupt queued D0227 10:52:10.604068 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.604599 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.604843 48823 task_exit.go:221] [ 1936] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.606693 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 10:52:10 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f00000017c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@hopopts_2292={{0x18}}], 0x18}}, {{&(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x8040) D0227 10:52:10.607449 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.607788 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.608694 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.610795 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.610927 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.611455 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.611559 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.611818 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.612367 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.612490 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.613130 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.613811 48823 task_block.go:223] [ 1947] Interrupt queued D0227 10:52:10.614438 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.615016 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.615267 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.615794 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.617480 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.617860 48823 task_block.go:223] [ 1948] Interrupt queued D0227 10:52:10.618012 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.618274 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.618776 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.624566 48823 task_block.go:223] [ 1949] Interrupt queued D0227 10:52:10.625075 48823 task_block.go:223] [ 1945] Interrupt queued D0227 10:52:10.625260 48823 task_block.go:223] [ 1947] Interrupt queued D0227 10:52:10.625245 48823 task_block.go:223] [ 1945] Interrupt queued D0227 10:52:10.625439 48823 task_exit.go:221] [ 1943] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.625353 48823 task_block.go:223] [ 1947] Interrupt queued D0227 10:52:10.625708 48823 task_signals.go:189] [ 1945] Signal 9: terminating thread group D0227 10:52:10.625830 48823 task_signals.go:189] [ 1947] Signal 9: terminating thread group D0227 10:52:10.625895 48823 task_exit.go:221] [ 1943] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.626153 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1943, TID: 1945, fault addr: 0x0 D0227 10:52:10.626396 48823 task_exit.go:221] [ 1945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.626687 48823 task_exit.go:221] [ 1945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.626792 48823 task_exit.go:221] [ 1945] Transitioning from exit state TaskExitZombie to TaskExitDead I0227 10:52:10.627130 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1943, TID: 1947, fault addr: 0x0 D0227 10:52:10.627365 48823 task_exit.go:221] [ 1947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.629660 48823 task_exit.go:221] [ 1947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.629880 48823 task_exit.go:221] [ 1947] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.630262 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:10.631454 48823 task_block.go:223] [ 1950] Interrupt queued D0227 10:52:10.631916 48823 task_exit.go:221] [ 1943] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x1000000002, 0x70, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) D0227 10:52:10.636422 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.637275 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.637468 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.638045 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.639345 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.639639 48823 task_block.go:223] [ 1951] Interrupt queued D0227 10:52:10.642008 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.642276 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.642690 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.643517 48823 task_block.go:223] [ 1952] Interrupt queued D0227 10:52:10.644495 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.645103 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.645314 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.645842 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.654529 48823 task_block.go:223] [ 1952] Interrupt queued D0227 10:52:10.654567 48823 task_block.go:223] [ 1952] Interrupt queued D0227 10:52:10.654713 48823 task_exit.go:221] [ 1950] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.654716 48823 task_block.go:223] [ 1953] Interrupt queued D0227 10:52:10.654989 48823 task_signals.go:189] [ 1952] Signal 9: terminating thread group I0227 10:52:10.655358 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1950, TID: 1952, fault addr: 0x0 D0227 10:52:10.655462 48823 task_exit.go:221] [ 1950] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.655701 48823 task_exit.go:221] [ 1952] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.655791 48823 task_block.go:223] [ 1954] Interrupt queued D0227 10:52:10.658392 48823 task_exit.go:221] [ 1952] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.658620 48823 task_exit.go:221] [ 1952] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.658799 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.659773 48823 task_exit.go:221] [ 1950] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x1000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6628) D0227 10:52:10.663683 48823 task_block.go:223] [ 1951] Interrupt queued D0227 10:52:10.663784 48823 task_block.go:223] [ 1951] Interrupt queued D0227 10:52:10.663918 48823 task_block.go:223] [ 1953] Interrupt queued D0227 10:52:10.664029 48823 task_block.go:223] [ 1953] Interrupt queued D0227 10:52:10.664216 48823 task_signals.go:189] [ 1951] Signal 9: terminating thread group D0227 10:52:10.664337 48823 task_exit.go:221] [ 1949] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.664733 48823 task_signals.go:189] [ 1953] Signal 9: terminating thread group I0227 10:52:10.664985 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1949, TID: 1953, fault addr: 0x0 I0227 10:52:10.665257 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1949, TID: 1951, fault addr: 0x0 D0227 10:52:10.665294 48823 task_exit.go:221] [ 1949] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.665576 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.666253 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.666469 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.666678 48823 task_exit.go:221] [ 1953] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.666990 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.667023 48823 task_exit.go:221] [ 1953] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.667975 48823 task_exit.go:221] [ 1953] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.668411 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.668593 48823 task_exit.go:221] [ 1951] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.669301 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.669536 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.670048 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.670529 48823 task_block.go:223] [ 1955] Interrupt queued D0227 10:52:10.670838 48823 task_exit.go:221] [ 1951] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.671034 48823 task_exit.go:221] [ 1951] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.671350 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:10.671923 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.672071 48823 task_exit.go:221] [ 1949] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.672464 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.672705 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.673156 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} 10:52:10 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) D0227 10:52:10.676955 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.677643 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.677897 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.678416 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.678688 48823 task_block.go:223] [ 1956] Interrupt queued D0227 10:52:10.681258 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.681855 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.682312 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.682884 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.682908 48823 task_block.go:223] [ 1957] Interrupt queued D0227 10:52:10.684534 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.685141 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.685468 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.686035 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.686553 48823 task_block.go:223] [ 1948] Interrupt queued D0227 10:52:10.686641 48823 task_block.go:223] [ 1948] Interrupt queued D0227 10:52:10.686752 48823 task_block.go:223] [ 1955] Interrupt queued D0227 10:52:10.686724 48823 task_block.go:223] [ 1955] Interrupt queued D0227 10:52:10.687099 48823 task_exit.go:221] [ 1946] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.687442 48823 task_exit.go:221] [ 1946] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.687500 48823 task_signals.go:189] [ 1948] Signal 9: terminating thread group D0227 10:52:10.687530 48823 task_signals.go:189] [ 1955] Signal 9: terminating thread group I0227 10:52:10.687832 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1946, TID: 1948, fault addr: 0x0 D0227 10:52:10.688137 48823 task_exit.go:221] [ 1948] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.688123 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1946, TID: 1955, fault addr: 0x0 D0227 10:52:10.688846 48823 task_exit.go:221] [ 1955] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.689408 48823 task_exit.go:221] [ 1948] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.689573 48823 task_exit.go:221] [ 1948] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.691782 48823 task_exit.go:221] [ 1955] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.692001 48823 task_exit.go:221] [ 1955] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.692739 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:10.693295 48823 task_exit.go:221] [ 1946] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000100)=@gcm_128={{0x304}, "f9f335dee0bee065", "5f63baed6b69ccbba262f0ac8ec7f619", '\x00', "08defaa9e3fbc3ae"}, 0x28) dup2(r0, r1) D0227 10:52:10.696283 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.696901 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.697073 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.697541 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.697752 48823 task_block.go:223] [ 1958] Interrupt queued D0227 10:52:10.699147 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.699624 48823 task_block.go:223] [ 1959] Interrupt queued D0227 10:52:10.699803 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.700174 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.700746 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.702144 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.702705 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.702867 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.703314 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.707412 48823 task_block.go:223] [ 1960] Interrupt queued D0227 10:52:10.711716 48823 task_block.go:223] [ 1958] Interrupt queued D0227 10:52:10.711929 48823 task_block.go:223] [ 1960] Interrupt queued D0227 10:52:10.711955 48823 task_block.go:223] [ 1958] Interrupt queued D0227 10:52:10.712083 48823 task_exit.go:221] [ 1957] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.712048 48823 task_block.go:223] [ 1960] Interrupt queued D0227 10:52:10.712286 48823 task_signals.go:189] [ 1958] Signal 9: terminating thread group D0227 10:52:10.712461 48823 task_signals.go:189] [ 1960] Signal 9: terminating thread group D0227 10:52:10.712524 48823 task_exit.go:221] [ 1957] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.712500 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1957, TID: 1958, fault addr: 0x0 D0227 10:52:10.712994 48823 task_exit.go:221] [ 1958] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.713070 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1957, TID: 1960, fault addr: 0x0 D0227 10:52:10.713276 48823 task_exit.go:221] [ 1958] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.713386 48823 task_exit.go:221] [ 1958] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.713698 48823 task_exit.go:221] [ 1960] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.715006 48823 task_block.go:223] [ 1962] Interrupt queued D0227 10:52:10.716547 48823 task_block.go:223] [ 1961] Interrupt queued D0227 10:52:10.717331 48823 task_exit.go:221] [ 1960] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.717520 48823 task_exit.go:221] [ 1960] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.717834 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.718326 48823 task_exit.go:221] [ 1957] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090468fe0700000000000000ff3f19000000450200010000000004002b000a00040026a4ee1ee438d2fd000000000000006e00", 0x39}], 0x1) D0227 10:52:10.723444 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.724133 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.727043 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.733690 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.735804 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.736485 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.736506 48823 task_block.go:223] [ 1963] Interrupt queued D0227 10:52:10.736734 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.737324 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.739362 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.740048 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.740304 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.740876 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.741245 48823 task_block.go:223] [ 1964] Interrupt queued D0227 10:52:10.749346 48823 task_block.go:223] [ 1965] Interrupt queued D0227 10:52:10.758041 48823 task_block.go:223] [ 1966] Interrupt queued D0227 10:52:10.760180 48823 task_block.go:223] [ 1967] Interrupt queued D0227 10:52:10.762951 48823 task_block.go:223] [ 1962] Interrupt queued D0227 10:52:10.763129 48823 task_block.go:223] [ 1962] Interrupt queued D0227 10:52:10.763191 48823 task_block.go:223] [ 1966] Interrupt queued D0227 10:52:10.762953 48823 task_block.go:223] [ 1968] Interrupt queued D0227 10:52:10.763297 48823 task_block.go:223] [ 1966] Interrupt queued D0227 10:52:10.763478 48823 task_exit.go:221] [ 1959] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.763839 48823 task_signals.go:189] [ 1966] Signal 9: terminating thread group D0227 10:52:10.763813 48823 task_signals.go:189] [ 1962] Signal 9: terminating thread group D0227 10:52:10.764061 48823 task_exit.go:221] [ 1959] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:10.764410 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1959, TID: 1962, fault addr: 0x0 D0227 10:52:10.764661 48823 task_exit.go:221] [ 1962] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.764667 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1959, TID: 1966, fault addr: 0x0 D0227 10:52:10.764930 48823 task_exit.go:221] [ 1962] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.765124 48823 task_exit.go:221] [ 1962] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.765346 48823 task_exit.go:221] [ 1966] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.770256 48823 task_exit.go:221] [ 1966] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.770434 48823 task_exit.go:221] [ 1966] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.770740 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:10.771090 48823 task_exit.go:221] [ 1959] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x0, 0x0) unshare(0x20600) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) D0227 10:52:10.774692 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.775318 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.775586 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.776081 48823 task_block.go:223] [ 1964] Interrupt queued D0227 10:52:10.776120 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.776100 48823 task_block.go:223] [ 1964] Interrupt queued D0227 10:52:10.776397 48823 task_block.go:223] [ 1967] Interrupt queued D0227 10:52:10.776486 48823 task_block.go:223] [ 1967] Interrupt queued D0227 10:52:10.776673 48823 task_exit.go:221] [ 1961] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.776723 48823 task_block.go:223] [ 1968] Interrupt queued D0227 10:52:10.776904 48823 task_block.go:223] [ 1968] Interrupt queued D0227 10:52:10.777004 48823 task_exit.go:221] [ 1965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.777088 48823 task_signals.go:189] [ 1964] Signal 9: terminating thread group D0227 10:52:10.777210 48823 task_signals.go:189] [ 1967] Signal 9: terminating thread group D0227 10:52:10.777313 48823 task_signals.go:189] [ 1968] Signal 9: terminating thread group I0227 10:52:10.777543 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1961, TID: 1967, fault addr: 0x0 D0227 10:52:10.777730 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.777866 48823 task_exit.go:221] [ 1967] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:10.777896 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1965, TID: 1968, fault addr: 0x0 D0227 10:52:10.778204 48823 task_exit.go:221] [ 1968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.778246 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} I0227 10:52:10.778464 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1961, TID: 1964, fault addr: 0x0 D0227 10:52:10.778672 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.778480 48823 task_exit.go:221] [ 1965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.779247 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.779373 48823 task_exit.go:221] [ 1964] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.779636 48823 task_exit.go:221] [ 1967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.779834 48823 task_exit.go:221] [ 1967] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.780161 48823 task_exit.go:221] [ 1961] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.780941 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.781490 48823 task_exit.go:221] [ 1968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.781542 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.781693 48823 task_exit.go:221] [ 1968] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.781972 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.782141 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.782481 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.783066 48823 task_exit.go:221] [ 1965] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.785442 48823 task_exit.go:221] [ 1964] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.785648 48823 task_exit.go:221] [ 1964] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 3: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') D0227 10:52:10.785931 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:10.787020 48823 task_exit.go:221] [ 1961] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:10 executing program 2: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0}, 0x68) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x400002172, 0xffffffffffffffff, 0x0) D0227 10:52:10.790755 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.791593 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.791774 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.792087 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.792376 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.792655 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.792651 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.793458 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.794626 48823 task_block.go:223] [ 1969] Interrupt queued D0227 10:52:10.794838 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:10.795637 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.795665 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.795917 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.796399 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.796495 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.796680 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.797175 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.798567 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.799087 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:10.799299 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.799642 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.799795 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:10.800162 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.800422 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.800868 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.809808 48823 task_block.go:223] [ 1970] Interrupt queued D0227 10:52:10.814380 48823 task_block.go:223] [ 1971] Interrupt queued D0227 10:52:10.815065 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.831375 48823 task_block.go:223] [ 1973] Interrupt queued D0227 10:52:10.846334 48823 task_block.go:223] [ 1974] Interrupt queued D0227 10:52:10.850917 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=20000080 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.851141 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.851305 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.851426 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.851499 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.851613 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.851756 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.851819 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.851923 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.852012 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.852117 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.852194 48823 task_log.go:88] [ 1972] R10 = 0000000000730020 D0227 10:52:10.852286 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.852380 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.852552 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.852517 48823 task_block.go:223] [ 1975] Interrupt queued D0227 10:52:10.852740 48823 task_log.go:88] [ 1972] R14 = 0000000000730008 D0227 10:52:10.853049 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.853183 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.853270 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.853372 48823 task_log.go:88] [ 1972] Rax = 0000000020ffc000 D0227 10:52:10.853436 48823 task_log.go:88] [ 1972] Rbp = 0000000000730000 D0227 10:52:10.853501 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.853596 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.853702 48823 task_log.go:88] [ 1972] Rdi = 0000000020ffc000 D0227 10:52:10.853797 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.853896 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.853999 48823 task_log.go:88] [ 1972] Rsi = 0000000020000080 D0227 10:52:10.854093 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.854175 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.854258 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.854415 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0227 10:52:10.854536 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.854627 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 c0 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.854735 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.854880 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.854970 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.855053 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.855144 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.855224 48823 task_log.go:122] [ 1972] 7f9beee808b0: 80 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.855303 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.855384 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.855466 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.855571 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.855666 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.855772 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.855867 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.855989 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 28 00 73 00 00 00 00 00 D0227 10:52:10.856092 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.856197 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.856301 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.856407 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.856520 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.856635 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.856739 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.856846 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.856941 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.857026 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.857141 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.857246 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.857532 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.857641 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.857785 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.857941 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.858040 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.858123 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.858234 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.858317 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.858405 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.858497 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.858604 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.858735 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.858835 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.858760 48823 task_block.go:223] [ 1976] Interrupt queued D0227 10:52:10.858943 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.859060 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.859197 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.859289 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.859360 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.859456 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.859556 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.859673 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.859763 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.859871 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.859976 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.860083 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.860202 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.860279 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.860415 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.860510 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.860601 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.860793 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.860990 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.861123 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.861243 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.861366 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.862748 48823 task_block.go:223] [ 1977] Interrupt queued D0227 10:52:10.861441 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.863135 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.863861 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.863987 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.864060 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.864718 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=20000088 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.864916 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.865049 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.865146 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.865231 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.865307 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.865291 48823 task_block.go:223] [ 1973] Interrupt queued D0227 10:52:10.865326 48823 task_block.go:223] [ 1973] Interrupt queued D0227 10:52:10.865404 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.865561 48823 task_block.go:223] [ 1975] Interrupt queued D0227 10:52:10.865510 48823 task_block.go:223] [ 1975] Interrupt queued D0227 10:52:10.865672 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.865967 48823 task_block.go:223] [ 1976] Interrupt queued D0227 10:52:10.865988 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.866104 48823 task_exit.go:221] [ 1971] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.866154 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.866225 48823 task_block.go:223] [ 1976] Interrupt queued D0227 10:52:10.866288 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.866392 48823 task_exit.go:221] [ 1971] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.866467 48823 task_log.go:88] [ 1972] R10 = 0000000000730048 D0227 10:52:10.866387 48823 task_signals.go:189] [ 1973] Signal 9: terminating thread group D0227 10:52:10.866657 48823 task_signals.go:189] [ 1976] Signal 9: terminating thread group I0227 10:52:10.867006 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1971, TID: 1973, fault addr: 0x0 D0227 10:52:10.866674 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.867242 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.867218 48823 task_exit.go:221] [ 1973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.867335 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.867488 48823 task_log.go:88] [ 1972] R14 = 0000000000730030 I0227 10:52:10.867471 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1971, TID: 1976, fault addr: 0x0 D0227 10:52:10.867582 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.867622 48823 task_exit.go:221] [ 1973] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.867850 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.867975 48823 task_exit.go:221] [ 1973] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.868025 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.866465 48823 task_signals.go:189] [ 1975] Signal 9: terminating thread group D0227 10:52:10.868405 48823 task_exit.go:221] [ 1976] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.868911 48823 task_log.go:88] [ 1972] Rax = 0000000020ffd000 D0227 10:52:10.869086 48823 task_log.go:88] [ 1972] Rbp = 0000000000730028 D0227 10:52:10.869285 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.869380 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 I0227 10:52:10.869040 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1971, TID: 1975, fault addr: 0x0 D0227 10:52:10.869490 48823 task_log.go:88] [ 1972] Rdi = 0000000020ffd000 D0227 10:52:10.869652 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.869652 48823 task_exit.go:221] [ 1975] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:10.869753 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.869899 48823 task_log.go:88] [ 1972] Rsi = 0000000020000088 D0227 10:52:10.869995 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.870113 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.870148 48823 task_exit.go:221] [ 1976] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.870211 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.870393 48823 task_exit.go:221] [ 1976] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.870564 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0227 10:52:10.870822 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.870961 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 d0 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.871173 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.871276 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.871420 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.871516 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.871638 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.871737 48823 task_log.go:122] [ 1972] 7f9beee808b0: 88 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.871961 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.872101 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.872310 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.872482 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.872591 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.872711 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.872804 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.872904 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 50 00 73 00 00 00 00 00 D0227 10:52:10.873016 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.873118 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.873243 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.873321 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.873413 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.873498 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.873496 48823 task_exit.go:221] [ 1975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:10.873615 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.873780 48823 task_exit.go:221] [ 1975] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.873861 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.874085 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.874123 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:10.874191 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.874438 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.874518 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.874627 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.874754 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.874862 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.875004 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.875103 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.875215 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.875168 48823 task_exit.go:221] [ 1971] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:10.875384 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.875560 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.875659 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.875759 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.875956 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.876057 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.876177 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.876311 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.876468 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.876605 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.876715 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.876883 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.877038 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.877208 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.877383 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.877543 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.877645 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.877773 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.877900 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.878054 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.878182 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.878305 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.878383 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.878509 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.878622 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.878738 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.878819 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.878928 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.879041 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.879178 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.881086 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.882135 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.882294 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.882454 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.883283 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=20000090 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.883487 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.883615 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.883738 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.883852 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.884021 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.884180 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.884320 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.884469 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.884617 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.884747 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.884864 48823 task_log.go:88] [ 1972] R10 = 0000000000730070 D0227 10:52:10.884976 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.885090 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.885202 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.885173 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.885292 48823 task_log.go:88] [ 1972] R14 = 0000000000730058 D0227 10:52:10.885428 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.885549 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.885653 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.885766 48823 task_log.go:88] [ 1972] Rax = 0000000020ff9000 D0227 10:52:10.885907 48823 task_log.go:88] [ 1972] Rbp = 0000000000730050 D0227 10:52:10.885931 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.886015 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.886224 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.886267 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.886337 48823 task_log.go:88] [ 1972] Rdi = 0000000020ff9000 D0227 10:52:10.886517 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.886607 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.886695 48823 task_log.go:88] [ 1972] Rsi = 0000000020000090 D0227 10:52:10.886862 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.886929 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.886967 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.887435 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.887575 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 90 00 00 20 00 00 00 00 D0227 10:52:10.887706 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.887833 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 90 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.887933 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.888011 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.888127 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.888211 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.888314 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.888417 48823 task_log.go:122] [ 1972] 7f9beee808b0: 90 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.888525 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.888514 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.888621 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.888759 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.888867 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.888966 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.889076 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.889215 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.889292 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 78 00 73 00 00 00 00 00 D0227 10:52:10.889401 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.889380 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.889497 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.889611 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.889642 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.889686 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.890011 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.890152 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.890300 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.890479 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.890658 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.890804 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.890968 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.891100 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.891216 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.891544 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.891654 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:10.891711 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.892005 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.892315 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.892295 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:10.892570 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.892708 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:10.892763 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.892956 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.893206 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:10.893228 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.893477 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.893667 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.893825 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.893931 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.894090 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.894221 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.894335 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.894493 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.894681 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.894810 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.894978 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.895067 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.895196 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.895312 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.895454 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.895569 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.895686 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.895801 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.895961 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.896085 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.896239 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.896363 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.896500 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.896622 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.896739 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.896898 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.897010 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.897192 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.899528 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.900367 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.900505 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.900632 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.901262 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=20000098 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.901473 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.901572 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.901649 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.901791 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.901883 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.902061 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.902163 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.902256 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.902363 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.902461 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.902545 48823 task_log.go:88] [ 1972] R10 = 0000000000730098 D0227 10:52:10.902625 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.902707 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.902802 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.902879 48823 task_log.go:88] [ 1972] R14 = 0000000000730080 D0227 10:52:10.902965 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.903051 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.903142 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.903236 48823 task_log.go:88] [ 1972] Rax = 0000000020ffb000 D0227 10:52:10.903316 48823 task_log.go:88] [ 1972] Rbp = 0000000000730078 D0227 10:52:10.903376 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.903450 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.903534 48823 task_log.go:88] [ 1972] Rdi = 0000000020ffb000 D0227 10:52:10.903643 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.903773 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.903909 48823 task_log.go:88] [ 1972] Rsi = 0000000020000098 D0227 10:52:10.904000 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.904091 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.904197 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.904276 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 98 00 00 20 00 00 00 00 D0227 10:52:10.904411 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.904536 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 b0 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.904635 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.904743 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.904858 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.904975 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.905108 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.905211 48823 task_log.go:122] [ 1972] 7f9beee808b0: 98 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.905300 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.905438 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.905521 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.905625 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.905720 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.905790 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.905872 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.905964 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 a0 00 73 00 00 00 00 00 D0227 10:52:10.906058 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.906142 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.906238 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.906355 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.906462 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.906560 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.906670 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.906789 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.906891 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.907023 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.907093 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.907190 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.907282 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.907352 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.907463 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.907566 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.907652 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.907756 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.907849 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.907967 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.908079 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.908203 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.908308 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.908424 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.908535 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.908626 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.908736 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.908864 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.908988 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.909087 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.909189 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.909276 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.909362 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.909488 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.909594 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.909671 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.909744 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.909862 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.909988 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.910086 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.910176 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.910267 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.910387 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.910467 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.910570 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.910690 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.910782 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.910857 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.912580 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.913148 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.913270 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.913354 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.913890 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000a0 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.914068 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.914183 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.914290 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.914362 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.914453 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.914543 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.914611 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.914708 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.914814 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.914962 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.915036 48823 task_log.go:88] [ 1972] R10 = 00000000007300c0 D0227 10:52:10.915101 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.915185 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.915260 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.915333 48823 task_log.go:88] [ 1972] R14 = 00000000007300a8 D0227 10:52:10.915411 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.915477 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.915565 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.915648 48823 task_log.go:88] [ 1972] Rax = 0000000020ffd000 D0227 10:52:10.915748 48823 task_log.go:88] [ 1972] Rbp = 00000000007300a0 D0227 10:52:10.915850 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.915967 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.916082 48823 task_log.go:88] [ 1972] Rdi = 0000000020ffd000 D0227 10:52:10.916179 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.916286 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.916383 48823 task_log.go:88] [ 1972] Rsi = 00000000200000a0 D0227 10:52:10.916500 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.916637 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.916709 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.916805 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 a0 00 00 20 00 00 00 00 D0227 10:52:10.916940 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.917034 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 d0 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.917149 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.917265 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.917380 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.917513 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.917635 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.917744 48823 task_log.go:122] [ 1972] 7f9beee808b0: a0 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.917889 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.918093 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.918214 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.918354 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.918478 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.918610 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.918694 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.918807 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 c8 00 73 00 00 00 00 00 D0227 10:52:10.918926 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.919026 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.919171 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.919258 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.919352 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.919565 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.919641 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.919808 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.919973 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.920066 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.920201 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.920319 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.920450 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.920574 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.920827 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.920947 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.921096 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.921175 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.921283 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.921385 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.921514 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.921628 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.921707 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.921829 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.921915 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.922029 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.922138 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.922289 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.922418 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.922523 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.922628 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.922721 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.922812 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.922925 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923020 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923135 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923261 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923348 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923443 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923527 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923642 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923734 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923840 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.923946 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.924037 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.924148 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.924247 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.924396 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.926045 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.926600 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.926724 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.926831 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.927458 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000a8 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.927623 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.927723 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.927820 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.927924 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.928005 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.928098 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.928184 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.928310 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.928415 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.928522 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.928620 48823 task_log.go:88] [ 1972] R10 = 00000000007300e8 D0227 10:52:10.928706 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.928824 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.928910 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.929000 48823 task_log.go:88] [ 1972] R14 = 00000000007300d0 D0227 10:52:10.929120 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.929213 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.929304 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.929387 48823 task_log.go:88] [ 1972] Rax = 0000000020fff000 D0227 10:52:10.929477 48823 task_log.go:88] [ 1972] Rbp = 00000000007300c8 D0227 10:52:10.929557 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.929639 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.929737 48823 task_log.go:88] [ 1972] Rdi = 0000000020fff000 D0227 10:52:10.929804 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.929869 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.929939 48823 task_log.go:88] [ 1972] Rsi = 00000000200000a8 D0227 10:52:10.930017 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.930126 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.930247 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.930332 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0227 10:52:10.930457 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.930560 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 f0 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.930653 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.930764 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.930839 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.930951 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.931077 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.931204 48823 task_log.go:122] [ 1972] 7f9beee808b0: a8 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.931329 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.931406 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.931502 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.931592 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.931694 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.931774 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.931875 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.932051 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 f0 00 73 00 00 00 00 00 D0227 10:52:10.932147 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.932242 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.932362 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.932447 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.932546 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.932701 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.932824 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.932925 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.933005 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.933105 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.933203 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.933313 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.933425 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.933530 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.933605 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.933732 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.933862 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.933961 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.934073 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.934179 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.934268 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.934340 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.934439 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.934535 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.934616 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.934737 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.934831 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.934922 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.935024 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.935133 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.935217 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.935307 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.935413 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.935486 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.935595 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.935675 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.935764 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.935842 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.935961 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.936035 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.936122 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.936245 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.936360 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.936490 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.936581 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.936688 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.936783 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.936933 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.938627 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.939229 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.939339 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.939470 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.940092 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000b0 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.940278 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.940392 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.940490 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.940601 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.940712 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.940792 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.940872 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.940971 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.941048 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.941123 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.941215 48823 task_log.go:88] [ 1972] R10 = 0000000000730110 D0227 10:52:10.941290 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.941379 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.941479 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.941576 48823 task_log.go:88] [ 1972] R14 = 00000000007300f8 D0227 10:52:10.941639 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.941748 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.941824 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.941910 48823 task_log.go:88] [ 1972] Rax = 0000000020ffa000 D0227 10:52:10.941994 48823 task_log.go:88] [ 1972] Rbp = 00000000007300f0 D0227 10:52:10.942078 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.942206 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.942316 48823 task_log.go:88] [ 1972] Rdi = 0000000020ffa000 D0227 10:52:10.942383 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.942461 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.942582 48823 task_log.go:88] [ 1972] Rsi = 00000000200000b0 D0227 10:52:10.942643 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.942726 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.942798 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.942885 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 b0 00 00 20 00 00 00 00 D0227 10:52:10.943094 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.943202 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 a0 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.943308 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.943414 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.943516 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.943605 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.943780 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.943905 48823 task_log.go:122] [ 1972] 7f9beee808b0: b0 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.944025 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.944202 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.944300 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.944409 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.944583 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.944739 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.944872 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.945008 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 18 01 73 00 00 00 00 00 D0227 10:52:10.945090 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.945195 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.945286 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.945398 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.945518 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.945588 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.945703 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.945808 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.945925 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.946029 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.946119 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.946193 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.946269 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.946370 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.946453 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.946526 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.946597 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.946686 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.946780 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.946875 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.946986 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.947060 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.947174 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.947244 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.947337 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.947412 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.947510 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.947582 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.947685 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.947804 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.947967 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.948056 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.948167 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.948274 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.948411 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.948547 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.948635 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.948734 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.948854 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.948959 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.949045 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.949115 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.949225 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.949332 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.949436 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.949531 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.949640 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.949727 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.951391 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.951999 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.952128 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.952233 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.952920 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000b8 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.953086 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.953235 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.953319 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.953411 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.953503 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.953593 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.953660 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.953744 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.953834 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.953933 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.953995 48823 task_log.go:88] [ 1972] R10 = 0000000000730138 D0227 10:52:10.954063 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.954147 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.954221 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.954284 48823 task_log.go:88] [ 1972] R14 = 0000000000730120 D0227 10:52:10.954371 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.954474 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.954541 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.954619 48823 task_log.go:88] [ 1972] Rax = 0000000020ffa000 D0227 10:52:10.954707 48823 task_log.go:88] [ 1972] Rbp = 0000000000730118 D0227 10:52:10.954780 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.954858 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.954937 48823 task_log.go:88] [ 1972] Rdi = 0000000020ffa000 D0227 10:52:10.955011 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.955103 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.955182 48823 task_log.go:88] [ 1972] Rsi = 00000000200000b8 D0227 10:52:10.955280 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.955375 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.955487 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.955609 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 b8 00 00 20 00 00 00 00 D0227 10:52:10.955731 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.955832 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 a0 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.955937 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.956025 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.956118 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.956222 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.956340 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.956444 48823 task_log.go:122] [ 1972] 7f9beee808b0: b8 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.956529 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.956648 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.956762 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.956865 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.956970 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.957044 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.957130 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.957226 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 40 01 73 00 00 00 00 00 D0227 10:52:10.957331 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.957443 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.957565 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.957664 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.957764 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.957855 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.957968 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.958044 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.958136 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.958211 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.958312 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.958413 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.958511 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.958619 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.958701 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.958770 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.958873 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.958972 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.959097 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.959200 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.959300 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.959394 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.959692 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.959785 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.959870 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.959994 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.960120 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.960240 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.960357 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.960473 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.960595 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.960697 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.960825 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.960986 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.961121 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.961232 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.961353 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.961475 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.961552 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.961627 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.961722 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.961828 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.961929 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.962004 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.962106 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.962249 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.962390 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.962464 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.964129 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.964818 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.964960 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.965045 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.965647 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000c0 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.965810 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.965908 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.965999 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.966087 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.966189 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.966270 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.966370 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.966447 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.966517 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.966615 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.966688 48823 task_log.go:88] [ 1972] R10 = 0000000000730160 D0227 10:52:10.966772 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.966874 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.966965 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.967079 48823 task_log.go:88] [ 1972] R14 = 0000000000730148 D0227 10:52:10.967165 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.967266 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.967332 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.967434 48823 task_log.go:88] [ 1972] Rax = 0000000020ffc000 D0227 10:52:10.967538 48823 task_log.go:88] [ 1972] Rbp = 0000000000730140 D0227 10:52:10.967644 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.967713 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.967790 48823 task_log.go:88] [ 1972] Rdi = 0000000020ffc000 D0227 10:52:10.967918 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.968029 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.968140 48823 task_log.go:88] [ 1972] Rsi = 00000000200000c0 D0227 10:52:10.968269 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.968370 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.968471 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.968587 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0227 10:52:10.968715 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.968823 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 c0 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.968899 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.968986 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.969074 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.969184 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.969292 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.969374 48823 task_log.go:122] [ 1972] 7f9beee808b0: c0 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.969449 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.969551 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.969623 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.969712 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.969780 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.969888 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.969993 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.970080 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 68 01 73 00 00 00 00 00 D0227 10:52:10.970164 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.970265 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.970342 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.970431 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.970533 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.970648 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.970786 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.970907 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.971039 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.971142 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.971234 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.971374 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.971463 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.971530 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.971651 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.971739 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.971840 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.971947 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.972079 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.972202 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.972323 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.972449 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.972573 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.972680 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.972797 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.972904 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.972997 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.973121 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.973231 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.973303 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.973375 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.973475 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.973558 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.973675 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.973752 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.973840 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.973915 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.974034 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.974132 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.974243 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.974335 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.974423 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.974553 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.974636 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.974707 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.974818 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.974922 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.975005 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.976678 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.977230 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.977363 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.977463 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.977951 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000c8 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.978096 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.978230 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.978324 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.978407 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.978495 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.978569 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.978651 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.978733 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.978860 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.978964 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.979054 48823 task_log.go:88] [ 1972] R10 = 0000000000730188 D0227 10:52:10.979153 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.979250 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.979326 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.979436 48823 task_log.go:88] [ 1972] R14 = 0000000000730170 D0227 10:52:10.979538 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.979608 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.979713 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.979792 48823 task_log.go:88] [ 1972] Rax = 0000000020000000 D0227 10:52:10.979864 48823 task_log.go:88] [ 1972] Rbp = 0000000000730168 D0227 10:52:10.979973 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.980081 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.980166 48823 task_log.go:88] [ 1972] Rdi = 0000000020000000 D0227 10:52:10.980274 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.980363 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.980446 48823 task_log.go:88] [ 1972] Rsi = 00000000200000c8 D0227 10:52:10.980517 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.980619 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.980707 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.980800 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 c8 00 00 20 00 00 00 00 D0227 10:52:10.980885 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.980987 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.981160 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.981244 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.981359 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.981473 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.981559 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.981650 48823 task_log.go:122] [ 1972] 7f9beee808b0: c8 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.981757 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.981843 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.981944 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.982045 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.982150 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.982255 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.982373 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.982468 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 90 01 73 00 00 00 00 00 D0227 10:52:10.982590 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.982671 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.982754 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.982838 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.982967 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.983038 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.983127 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.983227 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.983346 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.983466 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.983570 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.983689 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.983804 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.983934 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.984044 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.984126 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.984251 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.984381 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.984471 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.984595 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.984699 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.984791 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.984905 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.984991 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.985088 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.985212 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.985287 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.985388 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.985458 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.985532 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.985622 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.985719 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.985791 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.985894 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.985980 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986086 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986161 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986248 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986383 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986495 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986591 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986701 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986809 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986883 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.986965 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.987037 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.987173 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.987257 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:10.988880 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:10.989355 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:10.989468 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:10.989567 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:10.990082 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000d0 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:10.990243 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:10.990361 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:10.990453 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:10.990556 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:10.990624 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:10.990726 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:10.990802 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:10.990893 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:10.990987 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:10.991111 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:10.991220 48823 task_log.go:88] [ 1972] R10 = 00000000007301b0 D0227 10:52:10.991323 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:10.991398 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:10.991458 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:10.991535 48823 task_log.go:88] [ 1972] R14 = 0000000000730198 D0227 10:52:10.991615 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:10.991687 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:10.991756 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:10.991836 48823 task_log.go:88] [ 1972] Rax = 0000000020ffd000 D0227 10:52:10.991931 48823 task_log.go:88] [ 1972] Rbp = 0000000000730190 D0227 10:52:10.992008 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:10.992083 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:10.992153 48823 task_log.go:88] [ 1972] Rdi = 0000000020ffd000 D0227 10:52:10.992250 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:10.992325 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:10.992427 48823 task_log.go:88] [ 1972] Rsi = 00000000200000d0 D0227 10:52:10.992512 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:10.992602 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:10.992713 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:10.992825 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 d0 00 00 20 00 00 00 00 D0227 10:52:10.992925 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:10.993018 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 d0 ff 20 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.993104 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:10.993183 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:10.993278 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:10.993352 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.993441 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:10.993539 48823 task_log.go:122] [ 1972] 7f9beee808b0: d0 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:10.993610 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.993694 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.993783 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:10.993866 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:10.993973 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:10.994069 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:10.994154 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:10.994267 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0227 10:52:10.994369 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.994493 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.994621 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:10.994705 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.994777 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:10.994870 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:10.994966 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.995039 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.995135 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.995363 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:10.995490 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:10.995597 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:10.995673 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:10.995764 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.995840 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.995935 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.996038 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.996132 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.996266 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:10.996399 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:10.996521 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.996654 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:10.996799 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:10.996889 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.996979 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.997069 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:10.997195 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.997293 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.997395 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:10.997479 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:10.997558 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.997666 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.997768 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.997864 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.997971 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.998057 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.998145 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.998237 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.998360 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.998462 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.998547 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.998682 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.998797 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.998889 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:10.999007 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.999122 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.999256 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:10.999345 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:11.001153 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:11.001697 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:11.001813 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:11.001899 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:11.002396 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000d8 ip=4006e5 access=r-- err=operation not permitted D0227 10:52:11.002558 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:11.002651 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:11.002733 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:11.002808 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:11.002895 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:11.002980 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:11.003084 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:11.003175 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:11.003263 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:11.003352 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:11.003455 48823 task_log.go:88] [ 1972] R10 = 00000000007301d8 D0227 10:52:11.003537 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:11.003634 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:11.003723 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:11.003797 48823 task_log.go:88] [ 1972] R14 = 00000000007301c0 D0227 10:52:11.003912 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:11.004002 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:11.004105 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:11.004223 48823 task_log.go:88] [ 1972] Rax = 0000000000000000 D0227 10:52:11.004316 48823 task_log.go:88] [ 1972] Rbp = 00000000007301b8 D0227 10:52:11.004417 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:11.004524 48823 task_log.go:88] [ 1972] Rcx = 0000000000000000 D0227 10:52:11.004605 48823 task_log.go:88] [ 1972] Rdi = 0000000000000000 D0227 10:52:11.004687 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:11.004780 48823 task_log.go:88] [ 1972] Rip = 00000000004006e5 D0227 10:52:11.004854 48823 task_log.go:88] [ 1972] Rsi = 00000000200000d8 D0227 10:52:11.004938 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:11.005043 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:11.005108 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:11.005193 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 d8 00 00 20 00 00 00 00 D0227 10:52:11.005305 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0227 10:52:11.005379 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.005499 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:11.005586 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:11.005659 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:11.005758 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.005848 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:11.005971 48823 task_log.go:122] [ 1972] 7f9beee808b0: d8 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:11.006063 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.006163 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.006280 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:11.006417 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:11.006509 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:11.006595 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:11.006699 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:11.006810 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 e0 01 73 00 00 00 00 00 D0227 10:52:11.006923 48823 task_log.go:122] [ 1972] 7f9beee80940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.007033 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.007114 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:11.007208 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.007279 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:11.007355 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:11.007469 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.007576 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.007675 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.007768 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:11.007849 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:11.007964 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:11.008068 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.008185 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.008313 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.008441 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:11.008541 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.008655 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.008779 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:11.008904 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:11.009011 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.009112 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:11.009220 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:11.009295 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.009384 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:11.009460 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:11.009533 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.009653 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.009743 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:11.009831 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:11.009918 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.009989 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.010085 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.010194 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.010287 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.010373 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.010472 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.010568 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.010665 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.010787 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.010876 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.011029 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.011104 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.011211 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.011296 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.011370 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.011463 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.011552 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:11.013255 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:11.013731 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:11.013846 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:11.013949 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:11.014477 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000e0 ip=400663 access=r-- err=operation not permitted D0227 10:52:11.014660 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:11.014781 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:11.014861 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:11.014953 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:11.015062 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:11.015148 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:11.015230 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:11.015316 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:11.015379 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:11.015454 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:11.015552 48823 task_log.go:88] [ 1972] R10 = 0000000000730200 D0227 10:52:11.015619 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:11.015685 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:11.015756 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:11.015874 48823 task_log.go:88] [ 1972] R14 = 00000000007301e8 D0227 10:52:11.015982 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:11.016046 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:11.016112 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:11.016199 48823 task_log.go:88] [ 1972] Rax = 0000000000000000 D0227 10:52:11.016297 48823 task_log.go:88] [ 1972] Rbp = 00000000007301e0 D0227 10:52:11.016391 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:11.016477 48823 task_log.go:88] [ 1972] Rcx = 00000000200000e0 D0227 10:52:11.016550 48823 task_log.go:88] [ 1972] Rdi = 0000000000000000 D0227 10:52:11.016634 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:11.016719 48823 task_log.go:88] [ 1972] Rip = 0000000000400663 D0227 10:52:11.016817 48823 task_log.go:88] [ 1972] Rsi = 0000000000000004 D0227 10:52:11.016904 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:11.016980 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:11.017076 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:11.017146 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 e0 00 00 20 00 00 00 00 D0227 10:52:11.017265 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0227 10:52:11.017357 48823 task_log.go:122] [ 1972] 7f9beee80850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.017456 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:11.017566 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:11.017692 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:11.017799 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.017908 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:11.018048 48823 task_log.go:122] [ 1972] 7f9beee808b0: e0 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:11.018153 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.018249 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.018338 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:11.018433 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:11.018526 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:11.018624 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:11.018748 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:11.018849 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 08 02 73 00 00 00 00 00 D0227 10:52:11.018967 48823 task_log.go:122] [ 1972] 7f9beee80940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.019067 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.019182 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:11.019275 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.019384 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:11.019477 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:11.019583 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.019663 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.019751 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.019858 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:11.019954 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:11.020054 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:11.020149 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.020297 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.020397 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.020506 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:11.020604 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.020709 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.020808 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:11.020932 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:11.021016 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.021104 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:11.021216 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:11.021301 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.021403 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:11.021498 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:11.021625 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.021712 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.021806 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:11.021893 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:11.021978 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022095 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022205 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022304 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022391 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022465 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022540 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022652 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022734 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022829 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.022917 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.023019 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.023128 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.023208 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.023283 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.023397 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.023534 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.023616 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:11.025341 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:11.025889 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:11.026051 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:11.026166 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:11.026690 48823 task_run.go:294] [ 1972] Unhandled user fault: addr=200000e4 ip=400663 access=r-- err=operation not permitted D0227 10:52:11.026848 48823 task_log.go:81] [ 1972] Registers: D0227 10:52:11.026933 48823 task_log.go:88] [ 1972] Cs = 0000000000000033 D0227 10:52:11.027025 48823 task_log.go:88] [ 1972] Ds = 0000000000000000 D0227 10:52:11.027132 48823 task_log.go:88] [ 1972] Eflags = 0000000000010246 D0227 10:52:11.027224 48823 task_log.go:88] [ 1972] Es = 0000000000000000 D0227 10:52:11.027312 48823 task_log.go:88] [ 1972] Fs = 0000000000000000 D0227 10:52:11.027402 48823 task_log.go:88] [ 1972] Fs_base = 0000000000c69940 D0227 10:52:11.027496 48823 task_log.go:88] [ 1972] Gs = 0000000000000000 D0227 10:52:11.027590 48823 task_log.go:88] [ 1972] Gs_base = 0000000000000000 D0227 10:52:11.027652 48823 task_log.go:88] [ 1972] Orig_rax = ffffffffffffffff D0227 10:52:11.027740 48823 task_log.go:88] [ 1972] R10 = 0000000000730228 D0227 10:52:11.027859 48823 task_log.go:88] [ 1972] R11 = 0000000000000000 D0227 10:52:11.027975 48823 task_log.go:88] [ 1972] R12 = 000000000072bf00 D0227 10:52:11.028053 48823 task_log.go:88] [ 1972] R13 = 000000000000d1e2 D0227 10:52:11.028159 48823 task_log.go:88] [ 1972] R14 = 0000000000730210 D0227 10:52:11.028271 48823 task_log.go:88] [ 1972] R15 = 00007f9beee80970 D0227 10:52:11.028384 48823 task_log.go:88] [ 1972] R8 = 0000000000000000 D0227 10:52:11.028471 48823 task_log.go:88] [ 1972] R9 = 0000000000000000 D0227 10:52:11.028558 48823 task_log.go:88] [ 1972] Rax = ffffffffffffffff D0227 10:52:11.028653 48823 task_log.go:88] [ 1972] Rbp = 0000000000730208 D0227 10:52:11.028736 48823 task_log.go:88] [ 1972] Rbx = 0000000000000001 D0227 10:52:11.028838 48823 task_log.go:88] [ 1972] Rcx = 00000000200000e4 D0227 10:52:11.028926 48823 task_log.go:88] [ 1972] Rdi = ffffffffffffffff D0227 10:52:11.029040 48823 task_log.go:88] [ 1972] Rdx = 0000000000000000 D0227 10:52:11.029131 48823 task_log.go:88] [ 1972] Rip = 0000000000400663 D0227 10:52:11.029215 48823 task_log.go:88] [ 1972] Rsi = 0000000000000004 D0227 10:52:11.029296 48823 task_log.go:88] [ 1972] Rsp = 00007f9beee80830 D0227 10:52:11.029372 48823 task_log.go:88] [ 1972] Ss = 000000000000002b D0227 10:52:11.029468 48823 task_log.go:105] [ 1972] Stack: D0227 10:52:11.029550 48823 task_log.go:122] [ 1972] 7f9beee80830: 00 00 00 00 00 00 00 00 e4 00 00 20 00 00 00 00 D0227 10:52:11.029663 48823 task_log.go:122] [ 1972] 7f9beee80840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0227 10:52:11.029798 48823 task_log.go:122] [ 1972] 7f9beee80850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.029888 48823 task_log.go:122] [ 1972] 7f9beee80860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0227 10:52:11.030012 48823 task_log.go:122] [ 1972] 7f9beee80870: d0 d1 00 00 00 00 00 00 00 00 00 01 00 00 00 00 D0227 10:52:11.030115 48823 task_log.go:122] [ 1972] 7f9beee80880: 00 00 00 00 00 00 00 00 80 09 e8 ee 9b 7f 00 00 D0227 10:52:11.030206 48823 task_log.go:122] [ 1972] 7f9beee80890: 78 09 e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.030334 48823 task_log.go:122] [ 1972] 7f9beee808a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0227 10:52:11.030418 48823 task_log.go:122] [ 1972] 7f9beee808b0: e4 00 00 20 00 00 00 00 a0 09 e8 ee 9b 7f 00 00 D0227 10:52:11.030501 48823 task_log.go:122] [ 1972] 7f9beee808c0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.030606 48823 task_log.go:122] [ 1972] 7f9beee808d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.030718 48823 task_log.go:122] [ 1972] 7f9beee808e0: 00 00 00 00 00 00 00 00 50 03 73 00 00 00 00 00 D0227 10:52:11.030803 48823 task_log.go:122] [ 1972] 7f9beee808f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0227 10:52:11.030890 48823 task_log.go:122] [ 1972] 7f9beee80900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0227 10:52:11.030968 48823 task_log.go:122] [ 1972] 7f9beee80910: 00 00 00 00 00 00 00 00 88 09 e8 ee 9b 7f 00 00 D0227 10:52:11.031049 48823 task_log.go:122] [ 1972] 7f9beee80920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0227 10:52:11.031116 48823 task_log.go:122] [ 1972] 7f9beee80930: 80 88 4a 00 00 00 00 00 30 02 73 00 00 00 00 00 D0227 10:52:11.031195 48823 task_log.go:122] [ 1972] 7f9beee80940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.031317 48823 task_log.go:122] [ 1972] 7f9beee80950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.031419 48823 task_log.go:122] [ 1972] 7f9beee80960: 00 0b e8 ee 9b 7f 00 00 04 00 00 00 00 00 00 00 D0227 10:52:11.031514 48823 task_log.go:122] [ 1972] 7f9beee80970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.031592 48823 task_log.go:122] [ 1972] 7f9beee80980: 00 00 00 00 00 00 00 00 00 27 6c cc ca 2a 00 00 D0227 10:52:11.031690 48823 task_log.go:122] [ 1972] 7f9beee80990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0227 10:52:11.031786 48823 task_log.go:122] [ 1972] 7f9beee809a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.031897 48823 task_log.go:122] [ 1972] 7f9beee809b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.032018 48823 task_log.go:122] [ 1972] 7f9beee809c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.032092 48823 task_log.go:122] [ 1972] 7f9beee809d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0227 10:52:11.032179 48823 task_log.go:122] [ 1972] 7f9beee809e0: 00 00 00 20 00 00 00 00 00 a0 00 00 00 00 00 00 D0227 10:52:11.032291 48823 task_log.go:122] [ 1972] 7f9beee809f0: 00 00 00 00 00 00 00 00 72 21 00 00 04 00 00 00 D0227 10:52:11.032425 48823 task_log.go:122] [ 1972] 7f9beee80a00: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0227 10:52:11.032527 48823 task_log.go:122] [ 1972] 7f9beee80a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.032604 48823 task_log.go:122] [ 1972] 7f9beee80a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.032739 48823 task_log.go:122] [ 1972] 7f9beee80a30: 07 88 4a 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:11.032832 48823 task_log.go:122] [ 1972] 7f9beee80a40: bc 0a e8 ee 9b 7f 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.032938 48823 task_log.go:122] [ 1972] 7f9beee80a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.033053 48823 task_log.go:122] [ 1972] 7f9beee80a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0227 10:52:11.033129 48823 task_log.go:122] [ 1972] 7f9beee80a70: 1b 88 4a 00 00 00 00 00 c0 0a e8 ee 9b 7f 00 00 D0227 10:52:11.033211 48823 task_log.go:122] [ 1972] 7f9beee80a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.033339 48823 task_log.go:122] [ 1972] 7f9beee80a90: 02 00 00 00 00 00 00 00 bf 00 00 00 00 00 00 01 D0227 10:52:11.033429 48823 task_log.go:122] [ 1972] 7f9beee80aa0: 00 00 00 00 00 00 00 00 00 0b e8 ee 9b 7f 00 00 D0227 10:52:11.033521 48823 task_log.go:122] [ 1972] 7f9beee80ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.033617 48823 task_log.go:122] [ 1972] 7f9beee80ac0: 2e 2f 31 39 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:11.033698 48823 task_log.go:122] [ 1972] 7f9beee80ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0227 10:52:11.033784 48823 task_log.go:122] [ 1972] 7f9beee80ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.033857 48823 task_log.go:122] [ 1972] 7f9beee80af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.033976 48823 task_log.go:122] [ 1972] 7f9beee80b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0227 10:52:11.034052 48823 task_log.go:122] [ 1972] 7f9beee80b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0227 10:52:11.034156 48823 task_log.go:122] [ 1972] 7f9beee80b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.034234 48823 task_log.go:122] [ 1972] 7f9beee80b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.034343 48823 task_log.go:122] [ 1972] 7f9beee80b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.034453 48823 task_log.go:122] [ 1972] 7f9beee80b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.034572 48823 task_log.go:122] [ 1972] 7f9beee80b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.034667 48823 task_log.go:122] [ 1972] 7f9beee80b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.034781 48823 task_log.go:122] [ 1972] 7f9beee80b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.034856 48823 task_log.go:122] [ 1972] 7f9beee80b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.034952 48823 task_log.go:122] [ 1972] 7f9beee80ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.035044 48823 task_log.go:122] [ 1972] 7f9beee80bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.035123 48823 task_log.go:122] [ 1972] 7f9beee80bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.035226 48823 task_log.go:122] [ 1972] 7f9beee80bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.035343 48823 task_log.go:122] [ 1972] 7f9beee80be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.035445 48823 task_log.go:122] [ 1972] 7f9beee80bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0227 10:52:11.035574 48823 task_log.go:122] [ 1972] 7f9beee80c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.035699 48823 task_log.go:122] [ 1972] 7f9beee80c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.035770 48823 task_log.go:122] [ 1972] 7f9beee80c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:11.035849 48823 task_log.go:65] [ 1972] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm362061086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-2000a000 ---p 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm730572773 2acacc69f000-2acacc6a0000 r--p 00000000 00:00 0 [vvar] 2acacc6a0000-2acacc6a2000 r-xp 00000000 00:00 0 2acacc6a2000-2acacc6a3000 ---p 00000000 00:00 0 2acacc6a3000-2acacc6c3000 rw-p 00000000 00:00 0 7f9bee681000-7f9beee81000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14a0f000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18e03000 *pgalloc.MemoryFile 00708000-00730000 rw-p 195b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12048000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1b8d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 1a1c1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163cf000 *pgalloc.MemoryFile 2000a000-20200000 rwxp 1ba0a000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 12448000 *pgalloc.MemoryFile 2acacc6a2000-2acacc6a3000 ---p 195dd000 *pgalloc.MemoryFile 2acacc6a3000-2acacc6c3000 rw-p 195de000 *pgalloc.MemoryFile 7f9beee00000-7f9beee81000 rw-p 18ad0000 *pgalloc.MemoryFile D0227 10:52:11.037559 48823 task_log.go:67] [ 1972] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0227 10:52:11.038010 48823 task_signals.go:446] [ 1972] Notified of signal 11 D0227 10:52:11.038119 48823 task_block.go:223] [ 1972] Interrupt queued D0227 10:52:11.038211 48823 task_signals.go:220] [ 1972] Signal 11: delivering to handler D0227 10:52:11.063155 48823 task_block.go:223] [ 1974] Interrupt queued D0227 10:52:11.063409 48823 task_exit.go:221] [ 1972] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.063845 48823 task_exit.go:221] [ 1972] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.064019 48823 task_block.go:223] [ 1974] Interrupt queued D0227 10:52:11.064429 48823 task_signals.go:189] [ 1974] Signal 9: terminating thread group I0227 10:52:11.064891 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1972, TID: 1974, fault addr: 0x0 D0227 10:52:11.065223 48823 task_exit.go:221] [ 1974] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.067525 48823 task_exit.go:221] [ 1974] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.067730 48823 task_exit.go:221] [ 1974] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.067948 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:11.068960 48823 task_exit.go:221] [ 1972] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.073459 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.074211 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.074459 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.075077 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.076462 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.077060 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.077364 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.077966 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.079203 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.079809 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.080111 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.080640 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.118248 48823 parameters.go:238] Clock(Monotonic): error: -15 ns, adjusted frequency from 2299775735 Hz to 2299774847 Hz D0227 10:52:11.118579 48823 parameters.go:238] Clock(Realtime): error: 0 ns, adjusted frequency from 2299775101 Hz to 2299774762 Hz D0227 10:52:11.118701 48823 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8492317677278217 monotonicBaseRef:54000537359 monotonicFrequency:2299774847 realtimeReady:1 realtimeBaseCycles:8492317678091087 realtimeBaseRef:1582800731118568247 realtimeFrequency:2299774762} D0227 10:52:11.486545 48823 task_block.go:223] [ 1956] Interrupt queued D0227 10:52:11.486634 48823 task_block.go:223] [ 1956] Interrupt queued D0227 10:52:11.486901 48823 task_block.go:223] [ 1963] Interrupt queued D0227 10:52:11.487006 48823 task_block.go:223] [ 1963] Interrupt queued D0227 10:52:11.487128 48823 task_signals.go:189] [ 1956] Signal 9: terminating thread group D0227 10:52:11.487156 48823 task_exit.go:221] [ 1954] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.487674 48823 task_signals.go:189] [ 1963] Signal 9: terminating thread group I0227 10:52:11.487984 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1954, TID: 1963, fault addr: 0x0 I0227 10:52:11.488198 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1954, TID: 1956, fault addr: 0x0 D0227 10:52:11.488229 48823 task_exit.go:221] [ 1954] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.489925 48823 task_exit.go:221] [ 1963] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.490246 48823 task_exit.go:221] [ 1956] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.490759 48823 task_exit.go:221] [ 1963] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.490940 48823 task_exit.go:221] [ 1963] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.492957 48823 task_exit.go:221] [ 1956] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.493111 48823 task_exit.go:221] [ 1956] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.493442 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:11.494711 48823 task_exit.go:221] [ 1954] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)="793a83230affcb5c", 0x8}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/161, 0x3cb}], 0x1, 0x0) 10:52:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00000002c0)=0xece) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0x53, 0x0, 0x0, 0x0, 0xfffffffffffffde4}}], 0x8000000000001f0, 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 10:52:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) D0227 10:52:11.503593 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.503871 48823 task_block.go:223] [ 1978] Interrupt queued D0227 10:52:11.504273 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.504542 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.505042 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.506566 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.507152 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.507360 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.507820 48823 task_block.go:223] [ 1979] Interrupt queued D0227 10:52:11.508009 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.510114 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.510836 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.511107 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.511845 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.519051 48823 task_block.go:223] [ 1980] Interrupt queued D0227 10:52:11.522963 48823 task_block.go:223] [ 1981] Interrupt queued D0227 10:52:11.537176 48823 task_block.go:223] [ 1982] Interrupt queued D0227 10:52:11.545813 48823 task_block.go:223] [ 1983] Interrupt queued D0227 10:52:11.552049 48823 task_block.go:223] [ 1984] Interrupt queued D0227 10:52:11.553167 48823 task_block.go:223] [ 1985] Interrupt queued D0227 10:52:11.554894 48823 task_block.go:223] [ 1986] Interrupt queued D0227 10:52:11.561155 48823 task_block.go:223] [ 1980] Interrupt queued D0227 10:52:11.561371 48823 task_block.go:223] [ 1983] Interrupt queued D0227 10:52:11.561603 48823 task_block.go:223] [ 1980] Interrupt queued D0227 10:52:11.561903 48823 task_block.go:223] [ 1984] Interrupt queued D0227 10:52:11.561920 48823 task_block.go:223] [ 1983] Interrupt queued D0227 10:52:11.561811 48823 task_block.go:223] [ 1984] Interrupt queued D0227 10:52:11.562919 48823 task_exit.go:221] [ 1978] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.563387 48823 task_signals.go:189] [ 1980] Signal 9: terminating thread group D0227 10:52:11.563512 48823 task_exit.go:221] [ 1978] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.563637 48823 task_signals.go:189] [ 1984] Signal 9: terminating thread group I0227 10:52:11.563943 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1978, TID: 1980, fault addr: 0x0 D0227 10:52:11.564132 48823 task_signals.go:189] [ 1983] Signal 9: terminating thread group I0227 10:52:11.564137 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1978, TID: 1984, fault addr: 0x0 D0227 10:52:11.564285 48823 task_exit.go:221] [ 1980] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:11.565405 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1978, TID: 1983, fault addr: 0x0 D0227 10:52:11.565662 48823 task_exit.go:221] [ 1980] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.565836 48823 task_exit.go:221] [ 1980] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.566286 48823 task_exit.go:221] [ 1984] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.566617 48823 task_exit.go:221] [ 1984] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.566715 48823 task_exit.go:221] [ 1984] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.567095 48823 task_block.go:223] [ 1982] Interrupt queued D0227 10:52:11.567170 48823 task_exit.go:221] [ 1983] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.567318 48823 task_block.go:223] [ 1986] Interrupt queued D0227 10:52:11.567516 48823 task_exit.go:221] [ 1981] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.567833 48823 task_exit.go:221] [ 1981] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.568196 48823 task_block.go:223] [ 1982] Interrupt queued D0227 10:52:11.568642 48823 task_signals.go:189] [ 1982] Signal 9: terminating thread group I0227 10:52:11.568915 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1981, TID: 1982, fault addr: 0x0 D0227 10:52:11.569085 48823 task_block.go:223] [ 1986] Interrupt queued D0227 10:52:11.569411 48823 task_signals.go:189] [ 1986] Signal 9: terminating thread group I0227 10:52:11.569612 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1981, TID: 1986, fault addr: 0x0 D0227 10:52:11.569696 48823 task_exit.go:221] [ 1982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.570044 48823 task_exit.go:221] [ 1982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.570166 48823 task_exit.go:221] [ 1982] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.570763 48823 task_exit.go:221] [ 1986] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.571682 48823 task_exit.go:221] [ 1983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.572414 48823 task_exit.go:221] [ 1983] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.572696 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:11.573251 48823 task_exit.go:221] [ 1978] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.575548 48823 task_exit.go:221] [ 1986] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.575709 48823 task_exit.go:221] [ 1986] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.576032 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:11.577685 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} 10:52:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) fstat(r0, &(0x7f0000000400)) D0227 10:52:11.578306 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.578639 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.579262 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.580498 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.580524 48823 task_exit.go:221] [ 1981] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.580942 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.581235 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.581624 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.583046 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} 10:52:11 executing program 1: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000000140)=0xfffffffd, 0x2, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000180), 0x242c, &(0x7f00008f6000/0x1000)=nil, 0x3) D0227 10:52:11.583629 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.583843 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.584285 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.602101 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.603798 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.604105 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.605391 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.607238 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.607773 48823 task_block.go:223] [ 1987] Interrupt queued D0227 10:52:11.607953 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.610609 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.608804 48823 task_block.go:223] [ 1988] Interrupt queued D0227 10:52:11.611790 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.615418 48823 task_block.go:223] [ 1985] Interrupt queued D0227 10:52:11.615540 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.615768 48823 task_block.go:223] [ 1988] Interrupt queued D0227 10:52:11.615832 48823 task_block.go:223] [ 1985] Interrupt queued D0227 10:52:11.615645 48823 task_block.go:223] [ 1988] Interrupt queued D0227 10:52:11.616330 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.616641 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.617058 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.618834 48823 task_signals.go:189] [ 1985] Signal 9: terminating thread group D0227 10:52:11.618865 48823 task_exit.go:221] [ 1979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.619250 48823 task_signals.go:189] [ 1988] Signal 9: terminating thread group I0227 10:52:11.619347 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1979, TID: 1985, fault addr: 0x0 D0227 10:52:11.619569 48823 task_exit.go:221] [ 1985] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:11.619605 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1979, TID: 1988, fault addr: 0x0 D0227 10:52:11.619896 48823 task_exit.go:221] [ 1988] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.620758 48823 task_exit.go:221] [ 1988] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.620991 48823 task_exit.go:221] [ 1988] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.624567 48823 task_exit.go:221] [ 1985] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.624805 48823 task_exit.go:221] [ 1985] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.637551 48823 task_block.go:223] [ 1989] Interrupt queued D0227 10:52:11.642110 48823 task_block.go:223] [ 1990] Interrupt queued D0227 10:52:11.645936 48823 task_exit.go:221] [ 1979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.646152 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:11.646836 48823 task_exit.go:221] [ 1979] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.648631 48823 task_block.go:223] [ 1991] Interrupt queued D0227 10:52:11.652822 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.653881 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.654292 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.654746 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.656563 48823 task_block.go:223] [ 1970] Interrupt queued D0227 10:52:11.656590 48823 task_block.go:223] [ 1970] Interrupt queued D0227 10:52:11.656821 48823 task_block.go:223] [ 1977] Interrupt queued D0227 10:52:11.656995 48823 task_block.go:223] [ 1990] Interrupt queued D0227 10:52:11.657082 48823 task_block.go:223] [ 1977] Interrupt queued D0227 10:52:11.657054 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.657130 48823 task_exit.go:221] [ 1969] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.657324 48823 task_block.go:223] [ 1990] Interrupt queued D0227 10:52:11.657650 48823 task_signals.go:189] [ 1970] Signal 9: terminating thread group D0227 10:52:11.657729 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} I0227 10:52:11.657808 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1969, TID: 1970, fault addr: 0x0 D0227 10:52:11.657941 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.658018 48823 task_signals.go:189] [ 1990] Signal 9: terminating thread group D0227 10:52:11.658147 48823 task_signals.go:189] [ 1977] Signal 9: terminating thread group D0227 10:52:11.658387 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.659813 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0227 10:52:11.660392 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1969, TID: 1990, fault addr: 0x0 D0227 10:52:11.660615 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.660709 48823 task_exit.go:221] [ 1969] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.660838 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0227 10:52:11.661120 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1969, TID: 1977, fault addr: 0x0 D0227 10:52:11.661346 48823 task_exit.go:221] [ 1990] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.661334 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.662291 48823 task_exit.go:221] [ 1990] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.662456 48823 task_exit.go:221] [ 1990] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.664295 48823 task_exit.go:221] [ 1977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.665037 48823 task_exit.go:221] [ 1970] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.666380 48823 task_block.go:223] [ 1992] Interrupt queued D0227 10:52:11.666896 48823 task_block.go:223] [ 1989] Interrupt queued D0227 10:52:11.667074 48823 task_exit.go:221] [ 1987] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.667198 48823 task_block.go:223] [ 1989] Interrupt queued D0227 10:52:11.667402 48823 task_exit.go:221] [ 1987] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.667782 48823 task_exit.go:221] [ 1970] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.668501 48823 task_exit.go:221] [ 1970] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.669019 48823 task_exit.go:221] [ 1977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.669165 48823 task_exit.go:221] [ 1977] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.669359 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:11.669997 48823 task_signals.go:189] [ 1989] Signal 9: terminating thread group I0227 10:52:11.670217 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1987, TID: 1989, fault addr: 0x0 D0227 10:52:11.670313 48823 task_exit.go:221] [ 1969] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.671012 48823 task_exit.go:221] [ 1989] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.674124 48823 task_exit.go:221] [ 1989] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.674377 48823 task_exit.go:221] [ 1989] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.674564 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 10:52:11 executing program 0: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x4005d52}) 10:52:11 executing program 2: clock_gettime(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x800000000002b, 'pids'}]}, 0x6) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000003c0)={0x8}, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'pids'}]}, 0x6) D0227 10:52:11.681223 48823 task_block.go:223] [ 1992] Interrupt queued D0227 10:52:11.681604 48823 task_block.go:223] [ 1992] Interrupt queued D0227 10:52:11.678903 48823 task_exit.go:221] [ 1987] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.681873 48823 task_signals.go:189] [ 1992] Signal 9: terminating thread group I0227 10:52:11.682314 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1991, TID: 1992, fault addr: 0x0 D0227 10:52:11.682454 48823 task_exit.go:221] [ 1992] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.682735 48823 task_exit.go:221] [ 1992] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.682877 48823 task_exit.go:221] [ 1992] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.683211 48823 task_exit.go:221] [ 1991] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.686200 48823 task_exit.go:221] [ 1991] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.686542 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 10:52:11 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0), 0x12) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0x4, &(0x7f0000002540)=[{0x0}, {0x0}, {&(0x7f0000003800)=""/4100, 0xffffff5f}], 0x3, 0x0, 0x17b, 0x3e8}, 0x180) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) D0227 10:52:11.688848 48823 task_exit.go:221] [ 1991] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.689187 48823 task_block.go:223] [ 1993] Interrupt queued D0227 10:52:11.691716 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} 10:52:11 executing program 1: pselect6(0x737daeadcf00f495, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) D0227 10:52:11.692587 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.692890 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.692901 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.693387 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:11.693567 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.693999 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.694586 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.694907 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.695176 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:11.695503 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.696297 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:11.696568 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.698590 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:11.698923 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0227 10:52:11.698990 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.699771 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 2} D0227 10:52:11.700070 48823 transport_flipcall.go:127] send [channel @0xc0004a2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.700351 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.699852 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.701014 48823 transport_flipcall.go:234] recv [channel @0xc0004a2180] Rlerror{Error: 95} D0227 10:52:11.701103 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.701604 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:11.702473 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.705593 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.706076 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.706334 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.706683 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.707205 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.707777 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:11.708115 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.708940 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:11.711325 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.712824 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:11.713242 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.714208 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:11.717875 48823 task_block.go:223] [ 1994] Interrupt queued D0227 10:52:11.726473 48823 task_block.go:223] [ 1995] Interrupt queued D0227 10:52:11.726643 48823 task_block.go:223] [ 1996] Interrupt queued D0227 10:52:11.736483 48823 task_block.go:223] [ 1997] Interrupt queued D0227 10:52:11.739855 48823 task_block.go:223] [ 1998] Interrupt queued D0227 10:52:11.744246 48823 task_block.go:223] [ 1999] Interrupt queued D0227 10:52:11.744723 48823 task_block.go:223] [ 2000] Interrupt queued D0227 10:52:11.754373 48823 task_block.go:223] [ 1999] Interrupt queued D0227 10:52:11.754429 48823 task_block.go:223] [ 1999] Interrupt queued D0227 10:52:11.754548 48823 task_exit.go:221] [ 1996] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.755204 48823 task_exit.go:221] [ 1996] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.754770 48823 task_signals.go:189] [ 1999] Signal 9: terminating thread group I0227 10:52:11.755582 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1996, TID: 1999, fault addr: 0x0 D0227 10:52:11.755769 48823 task_exit.go:221] [ 1999] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.757903 48823 task_block.go:223] [ 2001] Interrupt queued D0227 10:52:11.758509 48823 task_exit.go:221] [ 1999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.758781 48823 task_exit.go:221] [ 1999] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.759064 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:11.760195 48823 task_exit.go:221] [ 1996] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.761868 48823 task_block.go:223] [ 2002] Interrupt queued 10:52:11 executing program 1: mremap(&(0x7f000029a000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000016b000/0x3000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x165100, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) mlockall(0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) D0227 10:52:11.764217 48823 task_block.go:223] [ 2000] Interrupt queued D0227 10:52:11.764290 48823 task_block.go:223] [ 2000] Interrupt queued D0227 10:52:11.764432 48823 task_block.go:223] [ 2001] Interrupt queued D0227 10:52:11.764459 48823 task_block.go:223] [ 2001] Interrupt queued D0227 10:52:11.764567 48823 task_block.go:223] [ 2003] Interrupt queued D0227 10:52:11.764637 48823 task_exit.go:221] [ 1995] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.765009 48823 task_exit.go:221] [ 1995] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.765068 48823 task_signals.go:189] [ 2000] Signal 9: terminating thread group D0227 10:52:11.765213 48823 task_signals.go:189] [ 2001] Signal 9: terminating thread group I0227 10:52:11.765306 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1995, TID: 2000, fault addr: 0x0 D0227 10:52:11.765585 48823 task_exit.go:221] [ 2000] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:11.765581 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1995, TID: 2001, fault addr: 0x0 D0227 10:52:11.765855 48823 task_exit.go:221] [ 2001] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.766399 48823 task_exit.go:221] [ 2001] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.766590 48823 task_exit.go:221] [ 2001] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.768150 48823 task_exit.go:221] [ 2000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.768383 48823 task_exit.go:221] [ 2000] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.768727 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:11.769280 48823 task_exit.go:221] [ 1995] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.769665 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.770279 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:11.771058 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.771712 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} 10:52:11 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@mpol={'mpol', 0x3d, {'default', '=static'}}}]}) D0227 10:52:11.774029 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.774537 48823 task_block.go:223] [ 1997] Interrupt queued D0227 10:52:11.774569 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:11.774578 48823 task_block.go:223] [ 1997] Interrupt queued D0227 10:52:11.774889 48823 task_block.go:223] [ 2002] Interrupt queued D0227 10:52:11.774788 48823 task_block.go:223] [ 2002] Interrupt queued D0227 10:52:11.775023 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.775123 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.775259 48823 task_signals.go:189] [ 2002] Signal 9: terminating thread group D0227 10:52:11.775268 48823 task_exit.go:221] [ 1994] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.775548 48823 task_signals.go:189] [ 1997] Signal 9: terminating thread group I0227 10:52:11.775635 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1994, TID: 2002, fault addr: 0x0 D0227 10:52:11.775713 48823 task_exit.go:221] [ 1994] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.775732 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.775904 48823 task_block.go:223] [ 1998] Interrupt queued D0227 10:52:11.775628 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:11.776128 48823 task_exit.go:221] [ 2002] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:11.776056 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1994, TID: 1997, fault addr: 0x0 D0227 10:52:11.775899 48823 task_block.go:223] [ 1998] Interrupt queued D0227 10:52:11.776189 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.776529 48823 task_block.go:223] [ 2003] Interrupt queued D0227 10:52:11.776546 48823 task_block.go:223] [ 2003] Interrupt queued D0227 10:52:11.776454 48823 task_exit.go:221] [ 1997] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.776828 48823 task_signals.go:189] [ 1998] Signal 9: terminating thread group D0227 10:52:11.776965 48823 task_signals.go:189] [ 2003] Signal 9: terminating thread group D0227 10:52:11.776997 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.777024 48823 task_exit.go:221] [ 1993] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.777426 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0227 10:52:11.777412 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1993, TID: 2003, fault addr: 0x0 I0227 10:52:11.777713 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 1993, TID: 1998, fault addr: 0x0 D0227 10:52:11.777784 48823 task_exit.go:221] [ 2002] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.778000 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.778093 48823 task_exit.go:221] [ 2002] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.778266 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.778592 48823 task_exit.go:221] [ 1998] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.778868 48823 task_exit.go:221] [ 1993] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.779176 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.779331 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.779723 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:11.779868 48823 task_exit.go:221] [ 2003] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.779978 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.780196 48823 task_exit.go:221] [ 1998] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.780316 48823 task_exit.go:221] [ 1998] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.780529 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:11.780648 48823 task_exit.go:221] [ 1997] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.780791 48823 task_exit.go:221] [ 1997] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.781086 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:11.782742 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.782973 48823 task_exit.go:221] [ 1994] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.783310 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:11.783415 48823 task_exit.go:221] [ 2003] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.783574 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.783598 48823 task_exit.go:221] [ 2003] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.783931 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:11.784082 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:11.784263 48823 task_exit.go:221] [ 1993] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:11 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b45, 0x2) 10:52:11 executing program 2: clone(0x1080210b1065ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') r1 = gettid() tkill(r1, 0x31) fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) D0227 10:52:11.789261 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.789945 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:11.790133 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.790183 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.790585 48823 task_block.go:223] [ 2004] Interrupt queued D0227 10:52:11.790786 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.790885 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:11.791037 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.791593 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.792916 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.793495 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.793499 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.794106 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:11.794168 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.794404 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.795018 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.795083 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:11.796864 48823 task_block.go:223] [ 2005] Interrupt queued D0227 10:52:11.797140 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:11.797383 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.797721 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:11.797980 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.797973 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.798579 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.798703 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:11.799185 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.806956 48823 task_block.go:223] [ 2006] Interrupt queued D0227 10:52:11.813888 48823 task_block.go:223] [ 2008] Interrupt queued D0227 10:52:11.814170 48823 task_block.go:223] [ 2007] Interrupt queued D0227 10:52:11.816944 48823 task_block.go:223] [ 2009] Interrupt queued D0227 10:52:11.824018 48823 task_block.go:223] [ 2008] Interrupt queued D0227 10:52:11.824112 48823 task_block.go:223] [ 2008] Interrupt queued D0227 10:52:11.824211 48823 task_exit.go:221] [ 2005] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.824489 48823 task_signals.go:189] [ 2008] Signal 9: terminating thread group I0227 10:52:11.824722 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2005, TID: 2008, fault addr: 0x0 D0227 10:52:11.824764 48823 task_exit.go:221] [ 2005] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.825164 48823 task_exit.go:221] [ 2008] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.826083 48823 task_block.go:223] [ 2010] Interrupt queued D0227 10:52:11.827462 48823 task_stop.go:118] [ 2010] Entering internal stop (*kernel.vforkStop)(nil) D0227 10:52:11.827918 48823 task_exit.go:221] [ 2008] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.828098 48823 task_block.go:223] [ 2011] Interrupt queued D0227 10:52:11.828144 48823 task_exit.go:221] [ 2008] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.828582 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:11.829031 48823 task_exit.go:221] [ 2005] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000017c0)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000001600)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@pktinfo={{0x24, 0x29, 0x3, {@local}}}], 0x28}}], 0x2, 0x0) D0227 10:52:11.842202 48823 task_block.go:223] [ 2012] Interrupt queued D0227 10:52:11.842694 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.843414 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.843803 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.844317 48823 task_signals.go:446] [ 2011] Notified of signal 49 D0227 10:52:11.844387 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.844584 48823 task_block.go:223] [ 2011] Interrupt queued D0227 10:52:11.844805 48823 task_signals.go:189] [ 2011] Signal 49: terminating thread group I0227 10:52:11.844955 48823 compat.go:129] Uncaught signal: "signal 49" (49), PID: 2011, TID: 2011, fault addr: 0x0 D0227 10:52:11.845118 48823 task_exit.go:221] [ 2011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.845297 48823 task_stop.go:137] [ 2010] Leaving internal stop (*kernel.vforkStop)(nil) D0227 10:52:11.845589 48823 task_exit.go:221] [ 2011] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.845676 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.846272 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.846661 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.847286 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.848881 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.849433 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.849611 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.850080 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.851292 48823 task_stop.go:118] [ 2010] Entering internal stop (*kernel.vforkStop)(nil) D0227 10:52:11.851566 48823 task_block.go:223] [ 2012] Interrupt queued D0227 10:52:11.851594 48823 task_block.go:223] [ 2012] Interrupt queued D0227 10:52:11.851853 48823 task_exit.go:221] [ 2009] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.851876 48823 task_block.go:223] [ 2013] Interrupt queued D0227 10:52:11.852119 48823 task_signals.go:189] [ 2012] Signal 9: terminating thread group D0227 10:52:11.852206 48823 task_exit.go:221] [ 2009] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:11.852750 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2009, TID: 2012, fault addr: 0x0 D0227 10:52:11.852983 48823 task_exit.go:221] [ 2012] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.855677 48823 task_exit.go:221] [ 2012] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.855904 48823 task_exit.go:221] [ 2012] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.855927 48823 task_block.go:223] [ 2014] Interrupt queued D0227 10:52:11.856063 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:11.857256 48823 task_exit.go:221] [ 2009] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.857780 48823 task_signals.go:446] [ 2014] Notified of signal 49 D0227 10:52:11.857987 48823 task_block.go:223] [ 2014] Interrupt queued D0227 10:52:11.858029 48823 task_block.go:223] [ 2014] Interrupt queued D0227 10:52:11.858283 48823 task_signals.go:189] [ 2014] Signal 49: terminating thread group I0227 10:52:11.858545 48823 compat.go:129] Uncaught signal: "signal 49" (49), PID: 2007, TID: 2014, fault addr: 0x0 D0227 10:52:11.858758 48823 task_block.go:223] [ 2007] Interrupt queued D0227 10:52:11.858942 48823 task_stop.go:137] [ 2010] Leaving internal stop (*kernel.vforkStop)(nil) D0227 10:52:11.859170 48823 task_block.go:223] [ 2010] Interrupt queued D0227 10:52:11.859327 48823 task_exit.go:221] [ 2014] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.859657 48823 task_exit.go:221] [ 2014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.859776 48823 task_signals.go:189] [ 2007] Signal 9: terminating thread group D0227 10:52:11.859795 48823 task_exit.go:221] [ 2014] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) add_key$user(&(0x7f0000000200)='user\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x1b7, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="85ae76fb306b0b3f67211ac57e11f040a68d86aad7285fb64904dfaec1dc3585f2b6462c571af901364f3e887d1f2da21cc7", 0x32, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r0, r1, r3}, &(0x7f0000000240)=""/27, 0x1b, &(0x7f0000000300)={&(0x7f0000000280)={'rmd160\x00'}, &(0x7f00000002c0)}) D0227 10:52:11.859841 48823 task_signals.go:189] [ 2010] Signal 9: terminating thread group I0227 10:52:11.860166 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2007, TID: 2010, fault addr: 0x0 D0227 10:52:11.860459 48823 task_exit.go:221] [ 2010] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:11.860547 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2007, TID: 2007, fault addr: 0x0 D0227 10:52:11.860823 48823 task_exit.go:221] [ 2010] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.860970 48823 task_exit.go:221] [ 2010] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.861355 48823 task_exit.go:221] [ 2007] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.861670 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.862068 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:11.862220 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.862270 48823 task_exit.go:221] [ 2007] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.862419 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:11.862455 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.862917 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.863109 48823 task_block.go:223] [ 2015] Interrupt queued D0227 10:52:11.863693 48823 task_exit.go:221] [ 2007] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.864034 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.864629 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.864920 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.865422 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} 10:52:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x1000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) D0227 10:52:11.867182 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.867798 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.868024 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.867990 48823 task_block.go:223] [ 2016] Interrupt queued D0227 10:52:11.868687 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.871188 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.871851 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.872162 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.872651 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.874165 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.874725 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.874952 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.875470 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.877181 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.877696 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.877859 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.878413 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.879992 48823 task_block.go:223] [ 2018] Interrupt queued D0227 10:52:11.880109 48823 task_block.go:223] [ 2017] Interrupt queued D0227 10:52:11.891704 48823 task_exit.go:221] [ 2011] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.894756 48823 task_block.go:223] [ 2019] Interrupt queued D0227 10:52:11.894897 48823 task_block.go:223] [ 2018] Interrupt queued D0227 10:52:11.895069 48823 task_block.go:223] [ 2018] Interrupt queued D0227 10:52:11.895188 48823 task_exit.go:221] [ 2015] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.895464 48823 task_signals.go:189] [ 2018] Signal 9: terminating thread group I0227 10:52:11.895669 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2015, TID: 2018, fault addr: 0x0 D0227 10:52:11.895723 48823 task_exit.go:221] [ 2015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.896154 48823 task_exit.go:221] [ 2018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.897414 48823 task_block.go:223] [ 2021] Interrupt queued D0227 10:52:11.897524 48823 task_block.go:223] [ 2020] Interrupt queued D0227 10:52:11.899682 48823 task_exit.go:221] [ 2018] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.899967 48823 task_exit.go:221] [ 2018] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.900202 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:11.901017 48823 task_exit.go:221] [ 2015] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000004061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) D0227 10:52:11.905628 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.906298 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.906534 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.907003 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.909090 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.909672 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.909929 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.910451 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.911637 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.912222 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.912485 48823 task_block.go:223] [ 2022] Interrupt queued D0227 10:52:11.912520 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.913461 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.919577 48823 task_block.go:223] [ 2023] Interrupt queued D0227 10:52:11.919835 48823 task_block.go:223] [ 2021] Interrupt queued D0227 10:52:11.919971 48823 task_block.go:223] [ 2021] Interrupt queued D0227 10:52:11.920086 48823 task_block.go:223] [ 2022] Interrupt queued D0227 10:52:11.920135 48823 task_block.go:223] [ 2022] Interrupt queued D0227 10:52:11.920296 48823 task_exit.go:221] [ 2017] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.920689 48823 task_signals.go:189] [ 2021] Signal 9: terminating thread group D0227 10:52:11.920993 48823 task_signals.go:189] [ 2022] Signal 9: terminating thread group I0227 10:52:11.921295 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2017, TID: 2021, fault addr: 0x0 D0227 10:52:11.921402 48823 task_exit.go:221] [ 2017] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:11.921615 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2017, TID: 2022, fault addr: 0x0 D0227 10:52:11.921731 48823 task_exit.go:221] [ 2021] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.922279 48823 task_exit.go:221] [ 2022] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.922583 48823 task_block.go:223] [ 2024] Interrupt queued D0227 10:52:11.922832 48823 task_exit.go:221] [ 2021] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.923036 48823 task_exit.go:221] [ 2021] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.925296 48823 task_exit.go:221] [ 2022] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.925488 48823 task_exit.go:221] [ 2022] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.925801 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:11.926429 48823 task_exit.go:221] [ 2017] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.931261 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.931995 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.932248 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.932772 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.934196 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.934756 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.934932 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.935326 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.936424 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.937014 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.937275 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.937641 48823 task_block.go:223] [ 2025] Interrupt queued D0227 10:52:11.937814 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.944985 48823 task_block.go:223] [ 2026] Interrupt queued D0227 10:52:11.947836 48823 task_block.go:223] [ 2027] Interrupt queued D0227 10:52:11.952203 48823 task_block.go:223] [ 2025] Interrupt queued D0227 10:52:11.952407 48823 task_block.go:223] [ 2027] Interrupt queued D0227 10:52:11.952380 48823 task_block.go:223] [ 2025] Interrupt queued D0227 10:52:11.952462 48823 task_block.go:223] [ 2027] Interrupt queued D0227 10:52:11.952540 48823 task_exit.go:221] [ 2024] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.952873 48823 task_signals.go:189] [ 2027] Signal 9: terminating thread group D0227 10:52:11.952985 48823 task_signals.go:189] [ 2025] Signal 9: terminating thread group I0227 10:52:11.953045 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2024, TID: 2027, fault addr: 0x0 D0227 10:52:11.953060 48823 task_exit.go:221] [ 2024] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:11.953494 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2024, TID: 2025, fault addr: 0x0 D0227 10:52:11.953542 48823 task_exit.go:221] [ 2027] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.953843 48823 task_exit.go:221] [ 2025] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.954265 48823 task_exit.go:221] [ 2027] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.954445 48823 task_exit.go:221] [ 2027] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.957544 48823 task_exit.go:221] [ 2025] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.957772 48823 task_exit.go:221] [ 2025] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.958124 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:11.959233 48823 task_exit.go:221] [ 2024] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.959637 48823 task_block.go:223] [ 2028] Interrupt queued D0227 10:52:11.963669 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.964215 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.964504 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.965055 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.966076 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.966703 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.966924 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.967568 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.969264 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.969953 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.970186 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.970765 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.970910 48823 task_block.go:223] [ 2029] Interrupt queued D0227 10:52:11.977985 48823 task_block.go:223] [ 2023] Interrupt queued D0227 10:52:11.977973 48823 task_block.go:223] [ 2023] Interrupt queued D0227 10:52:11.978393 48823 task_block.go:223] [ 2029] Interrupt queued D0227 10:52:11.978429 48823 task_block.go:223] [ 2029] Interrupt queued D0227 10:52:11.978606 48823 task_exit.go:221] [ 2019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.978816 48823 task_signals.go:189] [ 2029] Signal 9: terminating thread group D0227 10:52:11.978879 48823 task_signals.go:189] [ 2023] Signal 9: terminating thread group I0227 10:52:11.979115 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2019, TID: 2029, fault addr: 0x0 D0227 10:52:11.979221 48823 task_exit.go:221] [ 2019] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:11.979315 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2019, TID: 2023, fault addr: 0x0 D0227 10:52:11.979451 48823 task_exit.go:221] [ 2029] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.979764 48823 task_exit.go:221] [ 2023] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.980272 48823 task_exit.go:221] [ 2029] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.980441 48823 task_exit.go:221] [ 2029] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.982663 48823 task_exit.go:221] [ 2023] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.982844 48823 task_exit.go:221] [ 2023] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.983117 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:11.983141 48823 task_block.go:223] [ 2006] Interrupt queued D0227 10:52:11.983186 48823 task_block.go:223] [ 2006] Interrupt queued D0227 10:52:11.983430 48823 task_block.go:223] [ 2016] Interrupt queued D0227 10:52:11.983468 48823 task_block.go:223] [ 2016] Interrupt queued D0227 10:52:11.983606 48823 task_exit.go:221] [ 2019] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.983679 48823 task_block.go:223] [ 2026] Interrupt queued D0227 10:52:11.983654 48823 task_block.go:223] [ 2026] Interrupt queued D0227 10:52:11.984191 48823 task_exit.go:221] [ 2004] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.984475 48823 task_signals.go:189] [ 2006] Signal 9: terminating thread group D0227 10:52:11.984560 48823 task_exit.go:221] [ 2004] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.984692 48823 task_signals.go:189] [ 2016] Signal 9: terminating thread group D0227 10:52:11.984894 48823 task_signals.go:189] [ 2026] Signal 9: terminating thread group I0227 10:52:11.984964 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2004, TID: 2006, fault addr: 0x0 I0227 10:52:11.985282 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2004, TID: 2016, fault addr: 0x0 D0227 10:52:11.985293 48823 task_exit.go:221] [ 2006] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:11.985516 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2004, TID: 2026, fault addr: 0x0 D0227 10:52:11.985923 48823 task_exit.go:221] [ 2026] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.986222 48823 task_exit.go:221] [ 2016] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:11.987415 48823 task_exit.go:221] [ 2006] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.987579 48823 task_exit.go:221] [ 2006] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.987607 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.987842 48823 task_exit.go:221] [ 2026] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.988103 48823 task_exit.go:221] [ 2026] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.988272 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.988589 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.989175 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.990250 48823 task_exit.go:221] [ 2016] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:11.990427 48823 task_exit.go:221] [ 2016] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:11.990495 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.990675 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:11.991141 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.991437 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:11.992069 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:11.992310 48823 task_exit.go:221] [ 2004] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:11 executing program 1: perf_event_open(&(0x7f0000ff3f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) D0227 10:52:11.994146 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 10:52:11 executing program 3: unshare(0x2040400) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000080)) D0227 10:52:11.994717 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.994963 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 10:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) D0227 10:52:11.995556 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} 10:52:11 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ff2000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000008000/0xa000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000010000/0x3000)=nil, 0x0}, 0x68) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r0, r1, 0x0, 0x320c) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') D0227 10:52:11.998837 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:11.999373 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:11.999487 48823 task_block.go:223] [ 2030] Interrupt queued D0227 10:52:11.999570 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.000119 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:12.001944 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.002505 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:12.002759 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.003211 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:12.004476 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.005118 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:12.005325 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.005790 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:12.005780 48823 task_block.go:223] [ 2031] Interrupt queued D0227 10:52:12.008119 48823 task_block.go:223] [ 2032] Interrupt queued D0227 10:52:12.018356 48823 task_block.go:223] [ 2034] Interrupt queued D0227 10:52:12.018930 48823 task_block.go:223] [ 2033] Interrupt queued D0227 10:52:12.019691 48823 task_block.go:223] [ 2035] Interrupt queued D0227 10:52:12.022909 48823 task_block.go:223] [ 2036] Interrupt queued D0227 10:52:12.030607 48823 task_block.go:223] [ 2037] Interrupt queued D0227 10:52:12.036070 48823 task_block.go:223] [ 2034] Interrupt queued D0227 10:52:12.036095 48823 task_block.go:223] [ 2034] Interrupt queued D0227 10:52:12.036371 48823 task_block.go:223] [ 2037] Interrupt queued D0227 10:52:12.036431 48823 task_block.go:223] [ 2037] Interrupt queued D0227 10:52:12.036566 48823 task_exit.go:221] [ 2030] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.036833 48823 task_signals.go:189] [ 2037] Signal 9: terminating thread group D0227 10:52:12.036938 48823 task_exit.go:221] [ 2030] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.037153 48823 task_signals.go:189] [ 2034] Signal 9: terminating thread group I0227 10:52:12.037222 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2030, TID: 2037, fault addr: 0x0 D0227 10:52:12.037520 48823 task_exit.go:221] [ 2037] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:12.037540 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2030, TID: 2034, fault addr: 0x0 D0227 10:52:12.037875 48823 task_exit.go:221] [ 2034] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.038936 48823 task_exit.go:221] [ 2037] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.039142 48823 task_exit.go:221] [ 2037] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.042077 48823 task_exit.go:221] [ 2034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.042296 48823 task_exit.go:221] [ 2034] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.042511 48823 task_block.go:223] [ 2038] Interrupt queued D0227 10:52:12.042669 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:12.045314 48823 task_block.go:223] [ 2039] Interrupt queued D0227 10:52:12.046335 48823 task_block.go:223] [ 2040] Interrupt queued D0227 10:52:12.046348 48823 task_exit.go:221] [ 2030] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') D0227 10:52:12.050660 48823 task_block.go:223] [ 2035] Interrupt queued D0227 10:52:12.050822 48823 task_block.go:223] [ 2035] Interrupt queued D0227 10:52:12.050912 48823 task_block.go:223] [ 2039] Interrupt queued D0227 10:52:12.051040 48823 task_block.go:223] [ 2039] Interrupt queued D0227 10:52:12.051201 48823 task_exit.go:221] [ 2031] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.051513 48823 task_signals.go:189] [ 2035] Signal 9: terminating thread group D0227 10:52:12.051604 48823 task_signals.go:189] [ 2039] Signal 9: terminating thread group D0227 10:52:12.051729 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0227 10:52:12.051964 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2031, TID: 2039, fault addr: 0x0 D0227 10:52:12.052133 48823 task_exit.go:221] [ 2031] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:12.052268 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2031, TID: 2035, fault addr: 0x0 D0227 10:52:12.052510 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:12.052509 48823 task_exit.go:221] [ 2035] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.052780 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.053187 48823 task_exit.go:221] [ 2035] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.053364 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:12.053409 48823 task_exit.go:221] [ 2035] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.053818 48823 task_exit.go:221] [ 2039] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.055505 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.056154 48823 task_exit.go:221] [ 2039] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.056170 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:12.056315 48823 task_exit.go:221] [ 2039] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.056599 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.056674 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:12.057358 48823 task_exit.go:221] [ 2031] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.057368 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} 10:52:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000480)='x', 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f00000000c0), 0x4c0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r0, r1, r0}, &(0x7f0000000600)=""/83, 0x53, &(0x7f00000001c0)={&(0x7f0000000040)={'md4-generic\x00'}}) D0227 10:52:12.059534 48823 task_block.go:223] [ 2036] Interrupt queued D0227 10:52:12.059557 48823 task_block.go:223] [ 2036] Interrupt queued D0227 10:52:12.059747 48823 task_block.go:223] [ 2040] Interrupt queued D0227 10:52:12.059888 48823 task_block.go:223] [ 2040] Interrupt queued D0227 10:52:12.060088 48823 task_exit.go:221] [ 2032] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.060062 48823 task_signals.go:189] [ 2036] Signal 9: terminating thread group D0227 10:52:12.060412 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.060488 48823 task_signals.go:189] [ 2040] Signal 9: terminating thread group I0227 10:52:12.060529 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2032, TID: 2036, fault addr: 0x0 D0227 10:52:12.060863 48823 task_exit.go:221] [ 2032] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.061060 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} I0227 10:52:12.061194 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2032, TID: 2040, fault addr: 0x0 D0227 10:52:12.061277 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.061262 48823 task_exit.go:221] [ 2036] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.061755 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.061809 48823 task_exit.go:221] [ 2040] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.061937 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:12.062431 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.062703 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.062652 48823 task_exit.go:221] [ 2036] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.062953 48823 task_exit.go:221] [ 2036] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.063250 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.065549 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.066233 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.066502 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.066566 48823 task_exit.go:221] [ 2040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.066754 48823 task_exit.go:221] [ 2040] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.067014 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:12.067089 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.068248 48823 task_exit.go:221] [ 2032] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.068761 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.069430 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.069670 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.070174 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.070839 48823 task_block.go:223] [ 2041] Interrupt queued 10:52:12 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000280)="fba265550bab49784d20715ecca33cc2", 0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2f) fcntl$setstatus(r0, 0x4, 0x80000000002c00) D0227 10:52:12.074497 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.075031 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.075220 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.075716 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.077685 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.078223 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.078398 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.078913 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.079525 48823 task_block.go:223] [ 2038] Interrupt queued D0227 10:52:12.079550 48823 task_block.go:223] [ 2038] Interrupt queued D0227 10:52:12.079707 48823 task_exit.go:221] [ 2033] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.080034 48823 task_signals.go:189] [ 2038] Signal 9: terminating thread group D0227 10:52:12.080049 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.080104 48823 task_exit.go:221] [ 2033] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.080813 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} I0227 10:52:12.080834 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2033, TID: 2038, fault addr: 0x0 D0227 10:52:12.081167 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.081195 48823 task_exit.go:221] [ 2038] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.081833 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.082356 48823 task_block.go:223] [ 2042] Interrupt queued D0227 10:52:12.083865 48823 task_block.go:223] [ 2043] Interrupt queued D0227 10:52:12.084162 48823 task_exit.go:221] [ 2038] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.084367 48823 task_exit.go:221] [ 2038] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.084614 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:12.084982 48823 task_exit.go:221] [ 2033] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) dup3(r2, r1, 0x0) D0227 10:52:12.089130 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.089805 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.090005 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.090496 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.092211 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.092866 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.093133 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.093591 48823 task_block.go:223] [ 2044] Interrupt queued D0227 10:52:12.093636 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.095109 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.095781 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.096055 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.096709 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.099202 48823 task_block.go:223] [ 2045] Interrupt queued D0227 10:52:12.101602 48823 task_block.go:223] [ 2043] Interrupt queued D0227 10:52:12.101641 48823 task_block.go:223] [ 2043] Interrupt queued D0227 10:52:12.101784 48823 task_exit.go:221] [ 2041] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.101961 48823 task_signals.go:189] [ 2043] Signal 9: terminating thread group I0227 10:52:12.102158 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2041, TID: 2043, fault addr: 0x0 D0227 10:52:12.102165 48823 task_exit.go:221] [ 2041] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.102547 48823 task_exit.go:221] [ 2043] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.105747 48823 task_exit.go:221] [ 2043] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.105954 48823 task_exit.go:221] [ 2043] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.106147 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:12.107403 48823 task_exit.go:221] [ 2041] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) D0227 10:52:12.109244 48823 task_block.go:223] [ 2046] Interrupt queued D0227 10:52:12.111821 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.112522 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.112760 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.113225 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.114562 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.115118 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.115392 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.115840 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.117105 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.117469 48823 task_block.go:223] [ 2047] Interrupt queued D0227 10:52:12.117627 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.117946 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.118061 48823 parameters.go:238] Clock(Monotonic): error: -137 ns, adjusted frequency from 2299774847 Hz to 2299774511 Hz D0227 10:52:12.118377 48823 parameters.go:238] Clock(Realtime): error: -8 ns, adjusted frequency from 2299774762 Hz to 2299774773 Hz D0227 10:52:12.118433 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.118565 48823 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8492319976672896 monotonicBaseRef:55000372052 monotonicFrequency:2299774511 realtimeReady:1 realtimeBaseCycles:8492319977410155 realtimeBaseRef:1582800732118370099 realtimeFrequency:2299774773} D0227 10:52:12.121661 48823 task_block.go:223] [ 2048] Interrupt queued D0227 10:52:12.141239 48823 task_block.go:223] [ 2049] Interrupt queued D0227 10:52:12.146200 48823 task_block.go:223] [ 2050] Interrupt queued D0227 10:52:12.160050 48823 task_block.go:223] [ 2051] Interrupt queued D0227 10:52:12.161288 48823 task_block.go:223] [ 2045] Interrupt queued D0227 10:52:12.161392 48823 task_block.go:223] [ 2045] Interrupt queued D0227 10:52:12.161563 48823 task_block.go:223] [ 2048] Interrupt queued D0227 10:52:12.161664 48823 task_block.go:223] [ 2048] Interrupt queued D0227 10:52:12.161885 48823 task_exit.go:221] [ 2042] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.162125 48823 task_block.go:223] [ 2052] Interrupt queued D0227 10:52:12.162238 48823 task_exit.go:221] [ 2042] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.162201 48823 task_signals.go:189] [ 2045] Signal 9: terminating thread group D0227 10:52:12.162593 48823 task_signals.go:189] [ 2048] Signal 9: terminating thread group I0227 10:52:12.162690 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2042, TID: 2045, fault addr: 0x0 D0227 10:52:12.162936 48823 task_exit.go:221] [ 2045] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:12.162953 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2042, TID: 2048, fault addr: 0x0 D0227 10:52:12.163245 48823 task_exit.go:221] [ 2045] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.163376 48823 task_exit.go:221] [ 2045] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.163591 48823 task_exit.go:221] [ 2048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.166468 48823 task_exit.go:221] [ 2048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.166675 48823 task_exit.go:221] [ 2048] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.167011 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:12.167800 48823 task_exit.go:221] [ 2042] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.169460 48823 task_block.go:223] [ 2053] Interrupt queued 10:52:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000440), &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000), 0xffffff0c, 0x0) D0227 10:52:12.171572 48823 task_run.go:294] [ 2053] Unhandled user fault: addr=313f09b ip=313f09b access=r-x err=bad address D0227 10:52:12.171800 48823 task_log.go:81] [ 2053] Registers: D0227 10:52:12.171899 48823 task_block.go:223] [ 2049] Interrupt queued D0227 10:52:12.171936 48823 task_log.go:88] [ 2053] Cs = 0000000000000033 D0227 10:52:12.171924 48823 task_block.go:223] [ 2049] Interrupt queued D0227 10:52:12.172428 48823 task_log.go:88] [ 2053] Ds = 0000000000000000 D0227 10:52:12.172235 48823 task_block.go:223] [ 2051] Interrupt queued D0227 10:52:12.172599 48823 task_log.go:88] [ 2053] Eflags = 0000000000010217 D0227 10:52:12.172337 48823 task_block.go:223] [ 2051] Interrupt queued D0227 10:52:12.172761 48823 task_exit.go:221] [ 2046] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.172790 48823 task_log.go:88] [ 2053] Es = 0000000000000000 D0227 10:52:12.173033 48823 task_log.go:88] [ 2053] Fs = 0000000000000000 D0227 10:52:12.173065 48823 task_signals.go:189] [ 2049] Signal 9: terminating thread group D0227 10:52:12.173125 48823 task_signals.go:189] [ 2051] Signal 9: terminating thread group D0227 10:52:12.173144 48823 task_log.go:88] [ 2053] Fs_base = 00002b7a11aa9700 D0227 10:52:12.173444 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.173460 48823 task_log.go:88] [ 2053] Gs = 0000000000000000 D0227 10:52:12.173640 48823 task_exit.go:221] [ 2046] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:12.173421 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2046, TID: 2049, fault addr: 0x0 D0227 10:52:12.173730 48823 task_log.go:88] [ 2053] Gs_base = 0000000000000000 D0227 10:52:12.174135 48823 task_exit.go:221] [ 2049] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.174212 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.174196 48823 task_log.go:88] [ 2053] Orig_rax = ffffffffffffffff D0227 10:52:12.174518 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.174627 48823 task_log.go:88] [ 2053] R10 = 0000000000000000 I0227 10:52:12.174298 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2046, TID: 2051, fault addr: 0x0 D0227 10:52:12.174774 48823 task_exit.go:221] [ 2049] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.174825 48823 task_log.go:88] [ 2053] R11 = 0000000000000246 D0227 10:52:12.175028 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.175185 48823 task_log.go:88] [ 2053] R12 = 00000000ffffffff D0227 10:52:12.175008 48823 task_exit.go:221] [ 2049] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.175361 48823 task_log.go:88] [ 2053] R13 = 0000000000000074 D0227 10:52:12.175589 48823 task_log.go:88] [ 2053] R14 = 00000000004a9b27 D0227 10:52:12.175650 48823 task_exit.go:221] [ 2051] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.175759 48823 task_log.go:88] [ 2053] R15 = 00000000006ec460 D0227 10:52:12.175930 48823 task_log.go:88] [ 2053] R8 = ffffffffffffffff D0227 10:52:12.176053 48823 task_log.go:88] [ 2053] R9 = 0000000000000000 D0227 10:52:12.176175 48823 task_log.go:88] [ 2053] Rax = 0000000000000000 D0227 10:52:12.176285 48823 task_log.go:88] [ 2053] Rbp = 00002b7a11aa96d4 D0227 10:52:12.176432 48823 task_log.go:88] [ 2053] Rbx = 000000000072bf00 D0227 10:52:12.176562 48823 task_log.go:88] [ 2053] Rcx = 000000000045c369 D0227 10:52:12.176657 48823 task_log.go:88] [ 2053] Rdi = 2000000002000100 D0227 10:52:12.176757 48823 task_log.go:88] [ 2053] Rdx = 9999999999999999 D0227 10:52:12.176726 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.176863 48823 task_log.go:88] [ 2053] Rip = 000000000313f09b D0227 10:52:12.176995 48823 task_log.go:88] [ 2053] Rsi = 0000000000000000 D0227 10:52:12.177132 48823 task_log.go:88] [ 2053] Rsp = 00002b7a11aa8c90 D0227 10:52:12.177211 48823 task_log.go:88] [ 2053] Ss = 000000000000002b D0227 10:52:12.177317 48823 task_log.go:105] [ 2053] Stack: D0227 10:52:12.177327 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.177423 48823 task_log.go:122] [ 2053] 2b7a11aa8c90: 00 00 00 00 00 00 00 00 0c 4b 40 00 00 00 00 00 D0227 10:52:12.177562 48823 task_log.go:122] [ 2053] 2b7a11aa8ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.177594 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.177668 48823 task_log.go:122] [ 2053] 2b7a11aa8cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.177803 48823 task_log.go:122] [ 2053] 2b7a11aa8cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0227 10:52:12.177913 48823 task_log.go:122] [ 2053] 2b7a11aa8cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0227 10:52:12.178020 48823 task_log.go:122] [ 2053] 2b7a11aa8ce0: ef e7 53 00 41 7f 00 00 00 90 a8 11 7a 2b 00 00 D0227 10:52:12.178111 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.178158 48823 task_log.go:122] [ 2053] 2b7a11aa8cf0: 03 00 00 00 00 00 00 00 07 ab 40 00 00 00 00 00 D0227 10:52:12.178389 48823 task_log.go:122] [ 2053] 2b7a11aa8d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.178518 48823 task_log.go:122] [ 2053] 2b7a11aa8d10: ee e7 53 00 41 7f 00 00 34 2c 41 00 00 00 00 00 D0227 10:52:12.178642 48823 task_log.go:122] [ 2053] 2b7a11aa8d20: 00 00 00 00 00 00 00 00 00 97 aa 11 7a 2b 00 00 D0227 10:52:12.178780 48823 task_log.go:122] [ 2053] 2b7a11aa8d30: 00 97 aa 11 7a 2b 00 00 b9 b5 57 ba b3 ca 11 c2 D0227 10:52:12.178867 48823 task_log.go:122] [ 2053] 2b7a11aa8d40: ee e7 53 00 41 7f 00 00 ef e7 53 00 41 7f 00 00 D0227 10:52:12.178980 48823 task_log.go:122] [ 2053] 2b7a11aa8d50: 00 90 a8 11 7a 2b 00 00 03 00 00 00 00 00 00 00 D0227 10:52:12.179057 48823 task_log.go:122] [ 2053] 2b7a11aa8d60: b9 b5 17 a0 e6 e9 e5 94 b9 b5 ad ed 31 ca 11 c2 D0227 10:52:12.179167 48823 task_log.go:122] [ 2053] 2b7a11aa8d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.179173 48823 task_exit.go:221] [ 2051] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.179261 48823 task_log.go:122] [ 2053] 2b7a11aa8d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.179359 48823 task_exit.go:221] [ 2051] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.179429 48823 task_log.go:122] [ 2053] 2b7a11aa8d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.179552 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.179610 48823 task_log.go:122] [ 2053] 2b7a11aa8da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.179748 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:12.179929 48823 task_log.go:122] [ 2053] 2b7a11aa8db0: 00 97 aa 11 7a 2b 00 00 4b d4 45 00 00 00 00 00 D0227 10:52:12.180078 48823 task_log.go:122] [ 2053] 2b7a11aa8dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.180250 48823 task_log.go:122] [ 2053] 2b7a11aa8dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.180302 48823 task_exit.go:221] [ 2046] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.180415 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.180438 48823 task_log.go:122] [ 2053] 2b7a11aa8de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.180726 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.180802 48823 task_log.go:122] [ 2053] 2b7a11aa8df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.181061 48823 task_log.go:122] [ 2053] 2b7a11aa8e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.181229 48823 task_log.go:122] [ 2053] 2b7a11aa8e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.181370 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.181392 48823 task_log.go:122] [ 2053] 2b7a11aa8e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.181813 48823 task_log.go:122] [ 2053] 2b7a11aa8e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.181957 48823 task_log.go:122] [ 2053] 2b7a11aa8e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.182087 48823 task_log.go:122] [ 2053] 2b7a11aa8e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.182233 48823 task_log.go:122] [ 2053] 2b7a11aa8e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.182339 48823 task_log.go:122] [ 2053] 2b7a11aa8e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.182461 48823 task_log.go:122] [ 2053] 2b7a11aa8e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.182601 48823 task_log.go:122] [ 2053] 2b7a11aa8e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.182766 48823 task_log.go:122] [ 2053] 2b7a11aa8ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.182910 48823 task_log.go:122] [ 2053] 2b7a11aa8eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.183054 48823 task_log.go:122] [ 2053] 2b7a11aa8ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.183223 48823 task_log.go:122] [ 2053] 2b7a11aa8ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.183383 48823 task_log.go:122] [ 2053] 2b7a11aa8ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10:52:12 executing program 1: timer_create(0x3, 0x0, &(0x7f0000000080)) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) D0227 10:52:12.183504 48823 task_log.go:122] [ 2053] 2b7a11aa8ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.183651 48823 task_log.go:122] [ 2053] 2b7a11aa8f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.183805 48823 task_log.go:122] [ 2053] 2b7a11aa8f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.183947 48823 task_log.go:122] [ 2053] 2b7a11aa8f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.184116 48823 task_log.go:122] [ 2053] 2b7a11aa8f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.184288 48823 task_log.go:122] [ 2053] 2b7a11aa8f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.184441 48823 task_log.go:122] [ 2053] 2b7a11aa8f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.184625 48823 task_log.go:122] [ 2053] 2b7a11aa8f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.184805 48823 task_log.go:122] [ 2053] 2b7a11aa8f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.184962 48823 task_log.go:122] [ 2053] 2b7a11aa8f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.185118 48823 task_log.go:122] [ 2053] 2b7a11aa8f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.185216 48823 task_log.go:122] [ 2053] 2b7a11aa8fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.185370 48823 task_log.go:122] [ 2053] 2b7a11aa8fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.185509 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.185550 48823 task_log.go:122] [ 2053] 2b7a11aa8fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.185797 48823 task_log.go:122] [ 2053] 2b7a11aa8fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.185906 48823 task_log.go:122] [ 2053] 2b7a11aa8fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.186045 48823 task_log.go:122] [ 2053] 2b7a11aa8ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.186155 48823 task_log.go:122] [ 2053] 2b7a11aa9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.186129 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.186230 48823 task_log.go:122] [ 2053] 2b7a11aa9010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.186482 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.186585 48823 task_log.go:122] [ 2053] 2b7a11aa9020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.186828 48823 task_log.go:122] [ 2053] 2b7a11aa9030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.187002 48823 task_log.go:122] [ 2053] 2b7a11aa9040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.187137 48823 task_log.go:122] [ 2053] 2b7a11aa9050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.187257 48823 task_log.go:122] [ 2053] 2b7a11aa9060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.187367 48823 task_log.go:122] [ 2053] 2b7a11aa9070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.187509 48823 task_log.go:122] [ 2053] 2b7a11aa9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0227 10:52:12.188500 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.187618 48823 task_log.go:65] [ 2053] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm981299927 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm945923146 2b7a11a86000-2b7a11a87000 r--p 00000000 00:00 0 [vvar] 2b7a11a87000-2b7a11a89000 r-xp 00000000 00:00 0 2b7a11a89000-2b7a11a8a000 ---p 00000000 00:00 0 2b7a11a8a000-2b7a11aaa000 rw-p 00000000 00:00 0 7f40ffd3f000-7f410053f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14848000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18f1f000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18b5b000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f740000 *pgalloc.MemoryFile 00b30000-00c6b000 rw-p 1a532000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 163af000 *pgalloc.MemoryFile 20000000-20200000 rwxp 1da00000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 0fb40000 *pgalloc.MemoryFile 2b7a11a89000-2b7a11a8a000 ---p 18e03000 *pgalloc.MemoryFile 2b7a11a8a000-2b7a11aaa000 rw-p 18e04000 *pgalloc.MemoryFile 7f4100400000-7f410053f000 rw-p 1c888000 *pgalloc.MemoryFile I0227 10:52:12.189452 48823 compat.go:122] Unsupported syscall: ioctl, regs: amd64: D0227 10:52:12.189995 48823 task_log.go:67] [ 2053] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[3643] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0227 10:52:12.190908 48823 task_signals.go:446] [ 2053] Notified of signal 11 D0227 10:52:12.191037 48823 task_block.go:223] [ 2053] Interrupt queued D0227 10:52:12.191203 48823 task_signals.go:220] [ 2053] Signal 11: delivering to handler D0227 10:52:12.191339 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.191990 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.192224 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.192826 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.193594 48823 task_exit.go:221] [ 2053] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.193694 48823 task_block.go:223] [ 2054] Interrupt queued I0227 10:52:12.193590 48823 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: D0227 10:52:12.194536 48823 task_exit.go:221] [ 2053] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.194589 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.195094 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.195343 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.196050 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.198332 48823 task_block.go:223] [ 2055] Interrupt queued D0227 10:52:12.200023 48823 task_signals.go:446] [ 2047] Notified of signal 47 D0227 10:52:12.200219 48823 task_block.go:223] [ 2047] Interrupt queued D0227 10:52:12.200352 48823 task_signals.go:189] [ 2047] Signal 47: terminating thread group I0227 10:52:12.200514 48823 compat.go:129] Uncaught signal: "signal 47" (47), PID: 2044, TID: 2047, fault addr: 0x0 D0227 10:52:12.200732 48823 task_block.go:223] [ 2044] Interrupt queued D0227 10:52:12.200835 48823 task_exit.go:221] [ 2047] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.200809 48823 task_block.go:223] [ 2044] Interrupt queued D0227 10:52:12.201160 48823 task_signals.go:189] [ 2044] Signal 9: terminating thread group I0227 10:52:12.201495 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2044, TID: 2044, fault addr: 0x0 D0227 10:52:12.201598 48823 task_exit.go:221] [ 2047] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.201801 48823 task_exit.go:221] [ 2047] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.202034 48823 task_exit.go:221] [ 2044] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.204506 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:12.204693 48823 task_exit.go:221] [ 2044] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.204827 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:12.205604 48823 task_exit.go:221] [ 2053] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.208579 48823 task_exit.go:221] [ 2044] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.210890 48823 task_block.go:223] [ 2056] Interrupt queued 10:52:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') preadv(r0, &(0x7f00000017c0), 0x1c4, 0x0) D0227 10:52:12.212696 48823 task_block.go:223] [ 2057] Interrupt queued D0227 10:52:12.213764 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.214322 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.214551 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.215157 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.217872 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.218577 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.218841 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.219385 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.220691 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.221305 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.221692 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.222279 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.227099 48823 task_block.go:223] [ 2052] Interrupt queued D0227 10:52:12.227071 48823 task_block.go:223] [ 2052] Interrupt queued D0227 10:52:12.227448 48823 task_block.go:223] [ 2055] Interrupt queued D0227 10:52:12.227468 48823 task_block.go:223] [ 2055] Interrupt queued D0227 10:52:12.227601 48823 task_exit.go:221] [ 2050] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.227855 48823 task_signals.go:189] [ 2055] Signal 9: terminating thread group D0227 10:52:12.227976 48823 task_signals.go:189] [ 2052] Signal 9: terminating thread group I0227 10:52:12.228313 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2050, TID: 2055, fault addr: 0x0 D0227 10:52:12.228409 48823 task_exit.go:221] [ 2050] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:12.228582 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2050, TID: 2052, fault addr: 0x0 D0227 10:52:12.228732 48823 task_exit.go:221] [ 2055] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.229153 48823 task_exit.go:221] [ 2052] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.229990 48823 task_exit.go:221] [ 2055] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.230172 48823 task_exit.go:221] [ 2055] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.231381 48823 task_block.go:223] [ 2058] Interrupt queued D0227 10:52:12.234294 48823 task_exit.go:221] [ 2052] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.234510 48823 task_exit.go:221] [ 2052] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.234826 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:12.236039 48823 task_exit.go:221] [ 2050] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.236978 48823 task_block.go:223] [ 2059] Interrupt queued D0227 10:52:12.237812 48823 task_exit.go:221] [ 2058] Transitioning from exit state TaskExitNone to TaskExitInitiated 10:52:12 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) D0227 10:52:12.238239 48823 task_exit.go:221] [ 2058] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.238462 48823 task_exit.go:221] [ 2058] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.240641 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.241396 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.241676 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.242199 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.243471 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.244070 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.244296 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.244832 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.246774 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.247353 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.247650 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.248298 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.258402 48823 task_block.go:223] [ 2060] Interrupt queued D0227 10:52:12.263142 48823 task_block.go:223] [ 2061] Interrupt queued D0227 10:52:12.272050 48823 task_block.go:223] [ 2062] Interrupt queued D0227 10:52:12.277426 48823 task_block.go:223] [ 2063] Interrupt queued D0227 10:52:12.278605 48823 task_block.go:223] [ 2064] Interrupt queued D0227 10:52:12.284262 48823 task_block.go:223] [ 2056] Interrupt queued D0227 10:52:12.284404 48823 task_block.go:223] [ 2056] Interrupt queued D0227 10:52:12.284486 48823 task_block.go:223] [ 2063] Interrupt queued D0227 10:52:12.284588 48823 task_block.go:223] [ 2063] Interrupt queued D0227 10:52:12.285008 48823 task_signals.go:189] [ 2063] Signal 9: terminating thread group D0227 10:52:12.284983 48823 task_signals.go:189] [ 2056] Signal 9: terminating thread group D0227 10:52:12.285247 48823 task_exit.go:221] [ 2054] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:12.285561 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2054, TID: 2063, fault addr: 0x0 D0227 10:52:12.285767 48823 task_exit.go:221] [ 2054] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:12.285813 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2054, TID: 2056, fault addr: 0x0 D0227 10:52:12.286127 48823 task_exit.go:221] [ 2056] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.286419 48823 task_exit.go:221] [ 2056] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.286533 48823 task_exit.go:221] [ 2056] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.287448 48823 task_exit.go:221] [ 2063] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.289074 48823 task_block.go:223] [ 2061] Interrupt queued D0227 10:52:12.289112 48823 task_block.go:223] [ 2061] Interrupt queued D0227 10:52:12.289301 48823 task_block.go:223] [ 2064] Interrupt queued D0227 10:52:12.289486 48823 task_exit.go:221] [ 2059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.289527 48823 task_block.go:223] [ 2064] Interrupt queued D0227 10:52:12.289688 48823 task_block.go:223] [ 2065] Interrupt queued D0227 10:52:12.289779 48823 task_exit.go:221] [ 2059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.289857 48823 task_signals.go:189] [ 2064] Signal 9: terminating thread group I0227 10:52:12.290047 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2059, TID: 2064, fault addr: 0x0 D0227 10:52:12.290027 48823 task_signals.go:189] [ 2061] Signal 9: terminating thread group I0227 10:52:12.290427 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2059, TID: 2061, fault addr: 0x0 D0227 10:52:12.290681 48823 task_exit.go:221] [ 2061] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.290987 48823 task_exit.go:221] [ 2061] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.291108 48823 task_exit.go:221] [ 2061] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.291258 48823 task_exit.go:221] [ 2064] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.291683 48823 task_block.go:223] [ 2066] Interrupt queued D0227 10:52:12.291718 48823 task_exit.go:221] [ 2063] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.291970 48823 task_exit.go:221] [ 2063] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.292291 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:12.293438 48823 task_exit.go:221] [ 2064] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.293651 48823 task_exit.go:221] [ 2064] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.294002 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:12.294627 48823 task_exit.go:221] [ 2054] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.295427 48823 task_exit.go:221] [ 2059] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.297236 48823 task_block.go:223] [ 2062] Interrupt queued D0227 10:52:12.297476 48823 task_block.go:223] [ 2066] Interrupt queued D0227 10:52:12.297495 48823 task_block.go:223] [ 2062] Interrupt queued D0227 10:52:12.297643 48823 task_exit.go:221] [ 2060] Transitioning from exit state TaskExitNone to TaskExitInitiated 10:52:12 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) fsetxattr$smack_xattr_label(r0, &(0x7f0000000040)='security.SMACK64\x00', 0x0, 0x0, 0x0) D0227 10:52:12.297656 48823 task_block.go:223] [ 2066] Interrupt queued 10:52:12 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r3, 0x0, 0x0, 0x4008040, &(0x7f0000000200)={0x2, 0x4e1e}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYPTR], 0x8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) D0227 10:52:12.297887 48823 task_signals.go:189] [ 2062] Signal 9: terminating thread group D0227 10:52:12.297923 48823 task_exit.go:221] [ 2060] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.298005 48823 task_signals.go:189] [ 2066] Signal 9: terminating thread group I0227 10:52:12.298245 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2060, TID: 2066, fault addr: 0x0 D0227 10:52:12.298484 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0227 10:52:12.299128 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2060, TID: 2062, fault addr: 0x0 D0227 10:52:12.299181 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.299130 48823 task_exit.go:221] [ 2066] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.299563 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.299973 48823 task_exit.go:221] [ 2062] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.300262 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.300392 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.300452 48823 task_exit.go:221] [ 2066] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.300695 48823 task_exit.go:221] [ 2066] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.301192 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:12.301549 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.301609 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.302355 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:12.302767 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.302844 48823 task_exit.go:221] [ 2062] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.303006 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.303048 48823 task_exit.go:221] [ 2062] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.303376 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:12.303448 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.304380 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.305034 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.305367 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.305377 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.305611 48823 task_exit.go:221] [ 2060] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.306008 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.306008 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:12.306276 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.306842 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} 10:52:12 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) D0227 10:52:12.310675 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.311265 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.311519 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.311985 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.314091 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.314823 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.315078 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.315588 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.318813 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.319523 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.319735 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.320324 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.323501 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.324283 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.324509 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.325118 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.329691 48823 task_block.go:223] [ 2067] Interrupt queued D0227 10:52:12.334378 48823 task_block.go:223] [ 2068] Interrupt queued D0227 10:52:12.338531 48823 task_block.go:223] [ 2069] Interrupt queued D0227 10:52:12.346789 48823 task_block.go:223] [ 2070] Interrupt queued D0227 10:52:12.353220 48823 task_block.go:223] [ 2071] Interrupt queued D0227 10:52:12.373781 48823 task_block.go:223] [ 2070] Interrupt queued D0227 10:52:12.373883 48823 task_block.go:223] [ 2070] Interrupt queued D0227 10:52:12.374190 48823 task_signals.go:189] [ 2070] Signal 9: terminating thread group D0227 10:52:12.374287 48823 task_exit.go:221] [ 2067] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:12.374688 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2067, TID: 2070, fault addr: 0x0 D0227 10:52:12.374746 48823 task_exit.go:221] [ 2067] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.375717 48823 task_exit.go:221] [ 2070] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.376257 48823 task_block.go:223] [ 2072] Interrupt queued D0227 10:52:12.377627 48823 task_block.go:223] [ 2073] Interrupt queued D0227 10:52:12.378554 48823 task_exit.go:221] [ 2070] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.378724 48823 task_exit.go:221] [ 2070] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.378913 48823 task_signals.go:419] [ 97] Discarding ignored signal 17 D0227 10:52:12.379325 48823 task_exit.go:221] [ 2067] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000900)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x1cb) sendmmsg$inet(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="da", 0x220908}], 0x1}}], 0x4000000000001cc, 0x4000000) D0227 10:52:12.383525 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.383957 48823 task_block.go:223] [ 2074] Interrupt queued D0227 10:52:12.384349 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.384682 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.385334 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.387402 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.388065 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.388349 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.388969 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.389934 48823 task_block.go:223] [ 2071] Interrupt queued D0227 10:52:12.390105 48823 task_block.go:223] [ 2073] Interrupt queued D0227 10:52:12.390066 48823 task_block.go:223] [ 2071] Interrupt queued D0227 10:52:12.390258 48823 task_block.go:223] [ 2074] Interrupt queued D0227 10:52:12.390305 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.390297 48823 task_block.go:223] [ 2074] Interrupt queued D0227 10:52:12.390398 48823 task_exit.go:221] [ 2068] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.390273 48823 task_block.go:223] [ 2073] Interrupt queued D0227 10:52:12.391071 48823 task_signals.go:189] [ 2074] Signal 9: terminating thread group D0227 10:52:12.391112 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.390352 48823 task_block.go:223] [ 2075] Interrupt queued I0227 10:52:12.391284 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2068, TID: 2074, fault addr: 0x0 D0227 10:52:12.391255 48823 task_signals.go:189] [ 2071] Signal 9: terminating thread group D0227 10:52:12.391457 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.391269 48823 task_signals.go:189] [ 2073] Signal 9: terminating thread group D0227 10:52:12.392126 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.391287 48823 task_exit.go:221] [ 2068] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:12.392669 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2068, TID: 2073, fault addr: 0x0 D0227 10:52:12.392918 48823 task_exit.go:221] [ 2074] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:12.393009 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2068, TID: 2071, fault addr: 0x0 D0227 10:52:12.393334 48823 task_exit.go:221] [ 2071] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.393582 48823 task_exit.go:221] [ 2073] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.393967 48823 task_exit.go:221] [ 2074] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.394192 48823 task_exit.go:221] [ 2074] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.395002 48823 task_exit.go:221] [ 2073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.395176 48823 task_exit.go:221] [ 2073] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.398740 48823 task_exit.go:221] [ 2071] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.398919 48823 task_exit.go:221] [ 2071] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.399282 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:12.401244 48823 task_exit.go:221] [ 2068] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.402633 48823 task_block.go:223] [ 2076] Interrupt queued D0227 10:52:12.403712 48823 task_block.go:223] [ 2072] Interrupt queued D0227 10:52:12.403864 48823 task_block.go:223] [ 2072] Interrupt queued D0227 10:52:12.403987 48823 task_block.go:223] [ 2075] Interrupt queued D0227 10:52:12.404128 48823 task_block.go:223] [ 2075] Interrupt queued D0227 10:52:12.404398 48823 task_exit.go:221] [ 2069] Transitioning from exit state TaskExitNone to TaskExitInitiated 10:52:12 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') preadv(r0, &(0x7f00000017c0), 0x1c4, 0x0) D0227 10:52:12.405739 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.406439 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.406880 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.407326 48823 task_signals.go:189] [ 2075] Signal 9: terminating thread group D0227 10:52:12.407405 48823 task_signals.go:189] [ 2072] Signal 9: terminating thread group D0227 10:52:12.407495 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} I0227 10:52:12.407554 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2069, TID: 2075, fault addr: 0x0 D0227 10:52:12.407772 48823 task_exit.go:221] [ 2075] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:12.407758 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2069, TID: 2072, fault addr: 0x0 D0227 10:52:12.408476 48823 task_exit.go:221] [ 2069] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.408915 48823 task_exit.go:221] [ 2072] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.409132 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.409508 48823 task_exit.go:221] [ 2075] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.409693 48823 task_exit.go:221] [ 2075] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.409773 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.410037 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.410615 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.412953 48823 task_exit.go:221] [ 2072] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.413179 48823 task_exit.go:221] [ 2072] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.413399 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.413495 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:12.414032 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.414324 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.414374 48823 task_exit.go:221] [ 2069] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.414943 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.424485 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.425215 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.425504 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.426186 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.427052 48823 task_block.go:223] [ 2078] Interrupt queued D0227 10:52:12.427215 48823 task_block.go:223] [ 2077] Interrupt queued D0227 10:52:12.427951 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.428650 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.428929 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.429503 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.430915 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.431591 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.431863 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.432482 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.443249 48823 task_block.go:223] [ 2079] Interrupt queued D0227 10:52:12.460121 48823 task_block.go:223] [ 2080] Interrupt queued D0227 10:52:12.467912 48823 task_block.go:223] [ 2079] Interrupt queued D0227 10:52:12.467970 48823 task_block.go:223] [ 2079] Interrupt queued D0227 10:52:12.468229 48823 task_block.go:223] [ 2080] Interrupt queued D0227 10:52:12.468278 48823 task_block.go:223] [ 2080] Interrupt queued D0227 10:52:12.468433 48823 task_exit.go:221] [ 2077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.468701 48823 task_signals.go:189] [ 2080] Signal 9: terminating thread group D0227 10:52:12.468849 48823 task_exit.go:221] [ 2077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.468826 48823 task_signals.go:189] [ 2079] Signal 9: terminating thread group I0227 10:52:12.469206 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2077, TID: 2080, fault addr: 0x0 D0227 10:52:12.469466 48823 task_exit.go:221] [ 2080] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:12.469565 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2077, TID: 2079, fault addr: 0x0 D0227 10:52:12.469739 48823 task_exit.go:221] [ 2080] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.469894 48823 task_exit.go:221] [ 2080] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.470232 48823 task_exit.go:221] [ 2079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:12.472471 48823 task_exit.go:221] [ 2079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:12.472678 48823 task_exit.go:221] [ 2079] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.472973 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:12.474367 48823 task_exit.go:221] [ 2077] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:12.479172 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.479768 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.479994 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.480425 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.480959 48823 task_block.go:223] [ 2081] Interrupt queued D0227 10:52:12.481459 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.482045 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.482295 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.482770 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:12.483671 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:12.484186 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:12.484394 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:12.484780 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:13.030432 48823 task_exit.go:221] [ 2065] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.030812 48823 task_exit.go:221] [ 2065] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.030961 48823 task_exit.go:221] [ 2065] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.033887 48823 task_block.go:223] [ 2082] Interrupt queued D0227 10:52:13.039332 48823 task_block.go:223] [ 2082] Interrupt queued D0227 10:52:13.039365 48823 task_block.go:223] [ 2082] Interrupt queued D0227 10:52:13.039505 48823 task_exit.go:221] [ 2057] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.039739 48823 task_signals.go:189] [ 2082] Signal 9: terminating thread group D0227 10:52:13.039933 48823 task_exit.go:221] [ 2057] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:13.039931 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2057, TID: 2082, fault addr: 0x0 D0227 10:52:13.040147 48823 task_exit.go:221] [ 2082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.042711 48823 task_exit.go:221] [ 2082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.042932 48823 task_exit.go:221] [ 2082] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.043249 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:13.044403 48823 task_exit.go:221] [ 2057] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:13 executing program 1: r0 = shmget(0x0, 0x4000, 0xa8000303, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000004001) shmctl$IPC_RMID(r0, 0x0) 10:52:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FIONREAD(r0, 0x540e, 0x0) 10:52:13 executing program 2: perf_event_open(&(0x7f0000001600)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x22, &(0x7f00000001c0)={@ipv4={[0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2], [], @loopback}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3, 0x0, 0x0) D0227 10:52:13.048302 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:13.049024 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:13.049230 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.049719 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:13.051256 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:13.051811 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:13.052104 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.052629 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:13.052733 48823 task_block.go:223] [ 2083] Interrupt queued D0227 10:52:13.053659 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:13.053791 48823 task_block.go:223] [ 2084] Interrupt queued D0227 10:52:13.054137 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:13.054378 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.054727 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:13.063117 48823 task_block.go:223] [ 2085] Interrupt queued D0227 10:52:13.071030 48823 task_block.go:223] [ 2086] Interrupt queued D0227 10:52:13.071684 48823 task_block.go:223] [ 2087] Interrupt queued I0227 10:52:13.078040 48823 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: D0227 10:52:13.080012 48823 task_block.go:223] [ 2088] Interrupt queued D0227 10:52:13.086790 48823 task_block.go:223] [ 2089] Interrupt queued D0227 10:52:13.089430 48823 task_block.go:223] [ 2087] Interrupt queued D0227 10:52:13.089476 48823 task_block.go:223] [ 2087] Interrupt queued D0227 10:52:13.089727 48823 task_exit.go:221] [ 2083] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.089973 48823 task_signals.go:189] [ 2087] Signal 9: terminating thread group D0227 10:52:13.090098 48823 task_exit.go:221] [ 2083] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:13.090426 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2083, TID: 2087, fault addr: 0x0 D0227 10:52:13.090661 48823 task_exit.go:221] [ 2087] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.093139 48823 task_exit.go:221] [ 2087] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.093315 48823 task_exit.go:221] [ 2087] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.093466 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:13.093677 48823 task_exit.go:221] [ 2083] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.096753 48823 task_block.go:223] [ 2086] Interrupt queued D0227 10:52:13.096804 48823 task_block.go:223] [ 2086] Interrupt queued D0227 10:52:13.096948 48823 task_block.go:223] [ 2089] Interrupt queued D0227 10:52:13.096984 48823 task_block.go:223] [ 2089] Interrupt queued D0227 10:52:13.097118 48823 task_exit.go:221] [ 2084] Transitioning from exit state TaskExitNone to TaskExitInitiated 10:52:13 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) D0227 10:52:13.097337 48823 task_signals.go:189] [ 2089] Signal 9: terminating thread group D0227 10:52:13.097530 48823 task_signals.go:189] [ 2086] Signal 9: terminating thread group I0227 10:52:13.097624 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2084, TID: 2089, fault addr: 0x0 D0227 10:52:13.097890 48823 task_exit.go:221] [ 2084] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:13.098193 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2084, TID: 2086, fault addr: 0x0 D0227 10:52:13.098409 48823 task_exit.go:221] [ 2089] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.098798 48823 task_exit.go:221] [ 2089] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.098945 48823 task_exit.go:221] [ 2089] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.099308 48823 task_exit.go:221] [ 2086] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.101047 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:13.101731 48823 task_exit.go:221] [ 2086] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.101795 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:13.102021 48823 task_exit.go:221] [ 2086] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.102348 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.102607 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:13.102969 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:13.103179 48823 task_exit.go:221] [ 2084] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r0) D0227 10:52:13.105155 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:13.105739 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:13.105907 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.106443 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:13.107705 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0227 10:52:13.108083 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.108291 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 2} D0227 10:52:13.108560 48823 transport_flipcall.go:127] send [channel @0xc0004a2240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.108780 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.108972 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.109023 48823 transport_flipcall.go:234] recv [channel @0xc0004a2240] Rlerror{Error: 95} D0227 10:52:13.109519 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.112731 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.113336 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.113566 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.114157 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.114841 48823 task_block.go:223] [ 2090] Interrupt queued D0227 10:52:13.116068 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.116766 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.117038 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.117613 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.117929 48823 parameters.go:238] Clock(Monotonic): error: 68 ns, adjusted frequency from 2299774511 Hz to 2299774915 Hz D0227 10:52:13.118218 48823 parameters.go:238] Clock(Realtime): error: 48 ns, adjusted frequency from 2299774773 Hz to 2299774917 Hz D0227 10:52:13.118439 48823 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8492322276129726 monotonicBaseRef:56000233916 monotonicFrequency:2299774915 realtimeReady:1 realtimeBaseCycles:8492322276816965 realtimeBaseRef:1582800733118210099 realtimeFrequency:2299774917} D0227 10:52:13.120212 48823 task_block.go:223] [ 2091] Interrupt queued D0227 10:52:13.128017 48823 task_block.go:223] [ 2092] Interrupt queued D0227 10:52:13.134467 48823 task_block.go:223] [ 2093] Interrupt queued D0227 10:52:13.139117 48823 task_block.go:223] [ 2088] Interrupt queued D0227 10:52:13.139217 48823 task_block.go:223] [ 2088] Interrupt queued D0227 10:52:13.139361 48823 task_block.go:223] [ 2090] Interrupt queued D0227 10:52:13.139395 48823 task_block.go:223] [ 2090] Interrupt queued D0227 10:52:13.139631 48823 task_exit.go:221] [ 2085] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.139614 48823 task_signals.go:189] [ 2088] Signal 9: terminating thread group D0227 10:52:13.139962 48823 task_signals.go:189] [ 2090] Signal 9: terminating thread group I0227 10:52:13.139968 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2085, TID: 2088, fault addr: 0x0 D0227 10:52:13.140130 48823 task_exit.go:221] [ 2085] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.140492 48823 task_exit.go:221] [ 2088] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:13.140893 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2085, TID: 2090, fault addr: 0x0 D0227 10:52:13.141281 48823 task_exit.go:221] [ 2088] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.141501 48823 task_exit.go:221] [ 2088] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.141767 48823 task_block.go:223] [ 2094] Interrupt queued D0227 10:52:13.142137 48823 task_exit.go:221] [ 2090] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.145578 48823 task_exit.go:221] [ 2090] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.145799 48823 task_exit.go:221] [ 2090] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.146051 48823 task_signals.go:419] [ 99] Discarding ignored signal 17 D0227 10:52:13.147359 48823 task_block.go:223] [ 2095] Interrupt queued D0227 10:52:13.147908 48823 task_exit.go:221] [ 2085] Transitioning from exit state TaskExitZombie to TaskExitDead 10:52:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000580)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="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", 0x6c1, 0x0, &(0x7f0000000080), 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) io_setup(0x1, &(0x7f0000000140)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000180)="df", 0x1}]) D0227 10:52:13.151770 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.152445 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.152667 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.153268 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.153294 48823 task_block.go:223] [ 2093] Interrupt queued D0227 10:52:13.153343 48823 task_block.go:223] [ 2093] Interrupt queued D0227 10:52:13.153550 48823 task_block.go:223] [ 2095] Interrupt queued D0227 10:52:13.153678 48823 task_block.go:223] [ 2095] Interrupt queued D0227 10:52:13.153827 48823 task_exit.go:221] [ 2091] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.154157 48823 task_signals.go:189] [ 2093] Signal 9: terminating thread group D0227 10:52:13.154183 48823 task_exit.go:221] [ 2091] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.154276 48823 task_signals.go:189] [ 2095] Signal 9: terminating thread group I0227 10:52:13.154545 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2091, TID: 2095, fault addr: 0x0 D0227 10:52:13.154616 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.154801 48823 task_exit.go:221] [ 2095] Transitioning from exit state TaskExitNone to TaskExitInitiated I0227 10:52:13.154945 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2091, TID: 2093, fault addr: 0x0 D0227 10:52:13.155138 48823 task_exit.go:221] [ 2095] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.155337 48823 task_exit.go:221] [ 2095] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.155358 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.155622 48823 task_exit.go:221] [ 2093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.155684 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.156296 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.158061 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.158297 48823 task_block.go:223] [ 2096] Interrupt queued D0227 10:52:13.158405 48823 task_exit.go:221] [ 2093] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.158589 48823 task_exit.go:221] [ 2093] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.158582 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.158908 48823 task_signals.go:419] [ 101] Discarding ignored signal 17 D0227 10:52:13.158893 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.159303 48823 task_exit.go:221] [ 2091] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.159588 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.163181 48823 task_block.go:223] [ 2094] Interrupt queued D0227 10:52:13.163273 48823 task_block.go:223] [ 2094] Interrupt queued D0227 10:52:13.163475 48823 task_block.go:223] [ 2096] Interrupt queued D0227 10:52:13.163366 48823 task_block.go:223] [ 2096] Interrupt queued D0227 10:52:13.163828 48823 task_signals.go:189] [ 2096] Signal 9: terminating thread group D0227 10:52:13.163864 48823 task_exit.go:221] [ 2092] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.164273 48823 task_signals.go:189] [ 2094] Signal 9: terminating thread group I0227 10:52:13.164603 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2092, TID: 2096, fault addr: 0x0 D0227 10:52:13.164775 48823 task_exit.go:221] [ 2092] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0227 10:52:13.164864 48823 compat.go:129] Uncaught signal: "killed" (9), PID: 2092, TID: 2094, fault addr: 0x0 D0227 10:52:13.165103 48823 task_exit.go:221] [ 2094] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.164828 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.165496 48823 task_exit.go:221] [ 2096] Transitioning from exit state TaskExitNone to TaskExitInitiated D0227 10:52:13.165810 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.165850 48823 task_exit.go:221] [ 2094] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.166033 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.166625 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.166048 48823 task_exit.go:221] [ 2094] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.168684 48823 task_exit.go:221] [ 2096] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0227 10:52:13.168813 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.168861 48823 task_exit.go:221] [ 2096] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.169389 48823 task_signals.go:419] [ 100] Discarding ignored signal 17 D0227 10:52:13.169466 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.169677 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.169946 48823 task_exit.go:221] [ 2092] Transitioning from exit state TaskExitZombie to TaskExitDead D0227 10:52:13.170131 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.171931 48823 task_block.go:223] [ 2097] Interrupt queued D0227 10:52:13.172495 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.173125 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.173305 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.173837 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.175030 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.175658 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.175892 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.176342 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.178790 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.179396 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.179617 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.180033 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.182165 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0227 10:52:13.182778 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 2} D0227 10:52:13.182952 48823 transport_flipcall.go:127] send [channel @0xc0004a2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0227 10:52:13.183476 48823 transport_flipcall.go:234] recv [channel @0xc0004a2300] Rlerror{Error: 95} D0227 10:52:13.187100 48823 task_block.go:223] [ 2098] Interrupt queued D0227 10:52:13.240687 48823 task_block.go:223] [ 2099] Interrupt queued D0227 10:52:13.241698 48823 task_block.go:223] [ 2100] Interrupt queued ================== WARNING: DATA RACE Read at 0x00c000ee0470 by goroutine 970: gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).windowCrossedACKThreshold() pkg/tcpip/transport/tcp/endpoint.go:1312 +0x9e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).SetSockOptInt() pkg/tcpip/transport/tcp/endpoint.go:1394 +0x408 gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptSocket() pkg/sentry/socket/netstack/netstack.go:1549 +0x84c gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt() pkg/sentry/socket/netstack/netstack.go:1509 +0x1ad gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).SetSockOpt() pkg/sentry/socket/netstack/netstack.go:1501 +0x69d DIAGNOSIS: I0227 10:52:13.317360 59137 main.go:296] *************************** I0227 10:52:13.317546 59137 main.go:297] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-0] I0227 10:52:13.317755 59137 main.go:298] Version release-20200219.0-47-gde0b2ebf8635 I0227 10:52:13.317882 59137 main.go:299] PID: 59137 I0227 10:52:13.317988 59137 main.go:300] UID: 0, GID: 0 I0227 10:52:13.318101 59137 main.go:301] Configuration: I0227 10:52:13.318160 59137 main.go:302] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0227 10:52:13.318234 59137 main.go:303] Platform: ptrace I0227 10:52:13.318291 59137 main.go:304] FileAccess: shared, overlay: false I0227 10:52:13.318374 59137 main.go:305] Network: sandbox, logging: false I0227 10:52:13.318447 59137 main.go:306] Strace: false, max size: 1024, syscalls: [] I0227 10:52:13.318551 59137 main.go:307] *************************** W0227 10:52:13.318636 59137 main.go:312] Block the TERM signal. This is only safe in tests! D0227 10:52:13.318791 59137 container.go:158] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.326500 59137 container.go:591] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-0": signal 0 D0227 10:52:13.326686 59137 sandbox.go:788] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.326780 59137 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.327248 59137 urpc.go:534] urpc: successfully marshalled 117 bytes. I0227 10:52:13.527465 59137 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0", PID: 48823 I0227 10:52:13.527634 59137 debug.go:131] Retrieving sandbox stacks D0227 10:52:13.527707 59137 sandbox.go:906] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.527838 59137 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" W0227 10:52:13.528045 59137 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 48823: connection refused retrieving stacks: connecting to control server at PID 48823: connection refused W0227 10:52:13.528362 59137 main.go:329] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-proxy-sandbox-race-0"]: exit status 128 I0227 10:52:13.317360 59137 main.go:296] *************************** I0227 10:52:13.317546 59137 main.go:297] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-0] I0227 10:52:13.317755 59137 main.go:298] Version release-20200219.0-47-gde0b2ebf8635 I0227 10:52:13.317882 59137 main.go:299] PID: 59137 I0227 10:52:13.317988 59137 main.go:300] UID: 0, GID: 0 I0227 10:52:13.318101 59137 main.go:301] Configuration: I0227 10:52:13.318160 59137 main.go:302] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0227 10:52:13.318234 59137 main.go:303] Platform: ptrace I0227 10:52:13.318291 59137 main.go:304] FileAccess: shared, overlay: false I0227 10:52:13.318374 59137 main.go:305] Network: sandbox, logging: false I0227 10:52:13.318447 59137 main.go:306] Strace: false, max size: 1024, syscalls: [] I0227 10:52:13.318551 59137 main.go:307] *************************** W0227 10:52:13.318636 59137 main.go:312] Block the TERM signal. This is only safe in tests! D0227 10:52:13.318791 59137 container.go:158] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.326500 59137 container.go:591] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-0": signal 0 D0227 10:52:13.326686 59137 sandbox.go:788] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.326780 59137 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.327248 59137 urpc.go:534] urpc: successfully marshalled 117 bytes. I0227 10:52:13.527465 59137 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0", PID: 48823 I0227 10:52:13.527634 59137 debug.go:131] Retrieving sandbox stacks D0227 10:52:13.527707 59137 sandbox.go:906] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.527838 59137 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" W0227 10:52:13.528045 59137 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 48823: connection refused retrieving stacks: connecting to control server at PID 48823: connection refused W0227 10:52:13.528362 59137 main.go:329] Failure to execute command, err: 1 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt() pkg/sentry/syscalls/linux/sys_socket.go:541 +0x303 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x455 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x308 Previous write at 0x00c000ee0470 by goroutine 746: gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).execute() pkg/tcpip/transport/tcp/connect.go:533 +0x631 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).protocolMainLoop() pkg/tcpip/transport/tcp/connect.go:1280 +0xfc6 Goroutine 970 (running) created at: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:315 +0x19d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:361 +0x12af gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:226 +0x1fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_clone_amd64.go:34 +0x80 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x455 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x308 Goroutine 746 (running) created at: gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).connect() pkg/tcpip/transport/tcp/endpoint.go:2044 +0xf2d gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).Connect() pkg/tcpip/transport/tcp/endpoint.go:1873 +0x8c gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Connect() pkg/sentry/socket/netstack/netstack.go:698 +0x4c5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Connect() pkg/sentry/syscalls/linux/sys_socket.go:280 +0x251 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x455 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x308 ================== W0227 10:52:13.468898 49191 error.go:48] FATAL ERROR: waiting on pid 21: waiting on PID 21 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 21: waiting on PID 21 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0": urpc method "containerManager.WaitPID" failed: EOF W0227 10:52:13.469250 49191 main.go:329] Failure to execute command, err: 1 W0227 10:52:13.527360 48782 sandbox.go:724] Wait RPC to container "ci-gvisor-ptrace-proxy-sandbox-race-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0227 10:52:13.528877 48782 container.go:713] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.529075 48782 container.go:800] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.529182 48782 sandbox.go:1040] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-0" by destroying sandbox D0227 10:52:13.529298 48782 sandbox.go:770] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0227 10:52:13.529394 48782 container.go:814] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-0", PID: 48810 I0227 10:52:13.630381 48782 main.go:320] Exiting with status: 16896