0 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.044150 5094 task_log.go:122] [ 13638] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.044160 5094 task_log.go:122] [ 13638] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.044170 5094 task_log.go:122] [ 13638] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.044183 5094 task_log.go:122] [ 13638] 7f0f42772880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.044192 5094 task_log.go:122] [ 13638] 7f0f42772890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.044202 5094 task_log.go:122] [ 13638] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.044215 5094 task_log.go:122] [ 13638] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044239 5094 task_log.go:122] [ 13638] 7f0f427728c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.044254 5094 task_log.go:122] [ 13638] 7f0f427728d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.044264 5094 task_log.go:122] [ 13638] 7f0f427728e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044275 5094 task_log.go:122] [ 13638] 7f0f427728f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.044285 5094 task_log.go:122] [ 13638] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.044293 5094 task_log.go:122] [ 13638] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044308 5094 task_log.go:122] [ 13638] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.044325 5094 task_log.go:122] [ 13638] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.044343 5094 task_log.go:122] [ 13638] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044357 5094 task_log.go:122] [ 13638] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044372 5094 task_log.go:122] [ 13638] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044383 5094 task_log.go:122] [ 13638] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.044391 5094 task_log.go:122] [ 13638] 7f0f42772980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.044400 5094 task_log.go:122] [ 13638] 7f0f42772990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044411 5094 task_log.go:122] [ 13638] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044420 5094 task_log.go:122] [ 13638] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044427 5094 task_log.go:122] [ 13638] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044437 5094 task_log.go:122] [ 13638] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.044448 5094 task_log.go:122] [ 13638] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044458 5094 task_log.go:122] [ 13638] 7f0f427729f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044468 5094 task_log.go:122] [ 13638] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.044477 5094 task_log.go:122] [ 13638] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.044489 5094 task_log.go:122] [ 13638] 7f0f42772a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044496 5094 task_log.go:122] [ 13638] 7f0f42772a30: 00 00 00 00 00 00 00 00 96 22 00 00 00 00 00 01 D0716 10:49:20.044507 5094 task_log.go:122] [ 13638] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.044532 5094 task_log.go:122] [ 13638] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044591 5094 task_log.go:122] [ 13638] 7f0f42772a60: 2e 2f 38 38 35 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.044607 5094 task_log.go:122] [ 13638] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044618 5094 task_log.go:122] [ 13638] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044630 5094 task_log.go:122] [ 13638] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044648 5094 task_log.go:122] [ 13638] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.044670 5094 task_log.go:122] [ 13638] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.044688 5094 task_log.go:122] [ 13638] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044706 5094 task_log.go:122] [ 13638] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044728 5094 task_log.go:122] [ 13638] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044750 5094 task_log.go:122] [ 13638] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044768 5094 task_log.go:122] [ 13638] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044782 5094 task_log.go:122] [ 13638] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044799 5094 task_log.go:122] [ 13638] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044815 5094 task_log.go:122] [ 13638] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044832 5094 task_log.go:122] [ 13638] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044845 5094 task_log.go:122] [ 13638] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044856 5094 task_log.go:122] [ 13638] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044867 5094 task_log.go:122] [ 13638] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044878 5094 task_log.go:122] [ 13638] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044888 5094 task_log.go:122] [ 13638] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.044896 5094 task_log.go:122] [ 13638] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044905 5094 task_log.go:122] [ 13638] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044916 5094 task_log.go:122] [ 13638] 7f0f42772bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.044924 5094 task_log.go:122] [ 13638] 7f0f42772bd0: 72 6f 75 74 65 72 5f 73 30 2c 77 42 0f 7f 00 00 D0716 10:49:20.044933 5094 task_log.go:122] [ 13638] 7f0f42772be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.044942 5094 task_log.go:65] [ 13638] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c426000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c82b000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d550000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2bc00000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2cd51000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2cd52000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2b88c000 *pgalloc.MemoryFile D0716 10:49:20.045031 5094 task_log.go:67] [ 13638] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8854/file1 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.045056 5094 task_signals.go:459] [ 13638] Notified of signal 11 D0716 10:49:20.045069 5094 task_block.go:223] [ 13638] Interrupt queued D0716 10:49:20.045079 5094 task_signals.go:220] [ 13638] Signal 11: delivering to handler D0716 10:49:20.045230 5094 task_block.go:223] [ 13642] Interrupt queued D0716 10:49:20.045287 5094 task_exit.go:221] [ 13640] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.045314 5094 task_exit.go:221] [ 13640] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.045273 5094 task_block.go:223] [ 13642] Interrupt queued D0716 10:49:20.045353 5094 task_signals.go:189] [ 13642] Signal 9: terminating thread group I0716 10:49:20.045372 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13640, TID: 13642, fault addr: 0x0 D0716 10:49:20.045392 5094 task_exit.go:221] [ 13642] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.045471 5094 task_exit.go:221] [ 13642] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.045503 5094 task_exit.go:221] [ 13642] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.045517 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.045702 5094 task_run.go:310] [ 13638] Unhandled user fault: addr=200000c0 ip=40061b access=rw- err=operation not permitted D0716 10:49:20.045758 5094 task_log.go:81] [ 13638] Registers: D0716 10:49:20.045795 5094 task_log.go:88] [ 13638] Cs = 0000000000000033 D0716 10:49:20.045819 5094 task_log.go:88] [ 13638] Ds = 0000000000000000 D0716 10:49:20.045832 5094 task_log.go:88] [ 13638] Eflags = 0000000000010246 D0716 10:49:20.045840 5094 task_log.go:88] [ 13638] Es = 0000000000000000 D0716 10:49:20.045848 5094 task_log.go:88] [ 13638] Fs = 0000000000000000 D0716 10:49:20.045857 5094 task_log.go:88] [ 13638] Fs_base = 0000000000c8b940 D0716 10:49:20.045881 5094 task_log.go:88] [ 13638] Gs = 0000000000000000 D0716 10:49:20.045709 5094 task_exit.go:221] [ 13640] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.045909 5094 task_log.go:88] [ 13638] Gs_base = 0000000000000000 D0716 10:49:20.046013 5094 task_log.go:88] [ 13638] Orig_rax = ffffffffffffffff D0716 10:49:20.046030 5094 task_log.go:88] [ 13638] R10 = 0000000000750190 D0716 10:49:20.046041 5094 task_log.go:88] [ 13638] R11 = 0000000000000246 D0716 10:49:20.046061 5094 task_log.go:88] [ 13638] R12 = 0000000000750178 D0716 10:49:20.046072 5094 task_log.go:88] [ 13638] R13 = 00007f0f42772930 D0716 10:49:20.046090 5094 task_log.go:88] [ 13638] R14 = 00007f0f42772910 D0716 10:49:20.046113 5094 task_log.go:88] [ 13638] R15 = fffffffffffffffe D0716 10:49:20.046123 5094 task_log.go:88] [ 13638] R8 = 0000000000000000 D0716 10:49:20.046132 5094 task_log.go:88] [ 13638] R9 = 0000000000000000 D0716 10:49:20.046148 5094 task_log.go:88] [ 13638] Rax = 0000000000000000 D0716 10:49:20.046157 5094 task_log.go:88] [ 13638] Rbp = 0000000000750170 D0716 10:49:20.046168 5094 task_log.go:88] [ 13638] Rbx = 0000000000000000 D0716 10:49:20.046177 5094 task_log.go:88] [ 13638] Rcx = 00000000200000c0 D0716 10:49:20.046186 5094 task_log.go:88] [ 13638] Rdi = 0000000000000000 D0716 10:49:20.046196 5094 task_log.go:88] [ 13638] Rdx = 0000000000000000 D0716 10:49:20.046205 5094 task_log.go:88] [ 13638] Rip = 000000000040061b D0716 10:49:20.046213 5094 task_log.go:88] [ 13638] Rsi = 0000000000000004 D0716 10:49:20.046233 5094 task_log.go:88] [ 13638] Rsp = 00007f0f427727c0 D0716 10:49:20.046251 5094 task_log.go:88] [ 13638] Ss = 000000000000002b D0716 10:49:20.046388 5094 task_log.go:105] [ 13638] Stack: D0716 10:49:20.046399 5094 task_log.go:122] [ 13638] 7f0f427727c0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0716 10:49:20.046412 5094 task_log.go:122] [ 13638] 7f0f427727d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0716 10:49:20.046434 5094 task_log.go:122] [ 13638] 7f0f427727e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046444 5094 task_log.go:122] [ 13638] 7f0f427727f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.046455 5094 task_log.go:122] [ 13638] 7f0f42772800: df 2a 77 42 0f 7f 00 00 fb e3 0c 00 00 00 00 00 D0716 10:49:20.046465 5094 task_log.go:122] [ 13638] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.046501 5094 task_log.go:122] [ 13638] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046515 5094 task_log.go:122] [ 13638] 7f0f42772830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0716 10:49:20.046525 5094 task_log.go:122] [ 13638] 7f0f42772840: 03 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.046536 5094 task_log.go:122] [ 13638] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.046563 5094 task_log.go:122] [ 13638] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.046576 5094 task_log.go:122] [ 13638] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.046586 5094 task_log.go:122] [ 13638] 7f0f42772880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.046607 5094 task_log.go:122] [ 13638] 7f0f42772890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046633 5094 task_log.go:122] [ 13638] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.046647 5094 task_log.go:122] [ 13638] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046657 5094 task_log.go:122] [ 13638] 7f0f427728c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.046671 5094 task_log.go:122] [ 13638] 7f0f427728d0: fa 85 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0716 10:49:20.046682 5094 task_log.go:122] [ 13638] 7f0f427728e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046689 5094 task_log.go:122] [ 13638] 7f0f427728f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046698 5094 task_log.go:122] [ 13638] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.046705 5094 task_log.go:122] [ 13638] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046712 5094 task_log.go:122] [ 13638] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.046729 5094 task_log.go:122] [ 13638] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.046737 5094 task_log.go:122] [ 13638] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046744 5094 task_log.go:122] [ 13638] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046777 5094 task_log.go:122] [ 13638] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046802 5094 task_log.go:122] [ 13638] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.046812 5094 task_log.go:122] [ 13638] 7f0f42772980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.046830 5094 task_log.go:122] [ 13638] 7f0f42772990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046845 5094 task_log.go:122] [ 13638] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046861 5094 task_log.go:122] [ 13638] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046874 5094 task_log.go:122] [ 13638] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046887 5094 task_log.go:122] [ 13638] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.046905 5094 task_log.go:122] [ 13638] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046921 5094 task_log.go:122] [ 13638] 7f0f427729f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046940 5094 task_log.go:122] [ 13638] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.046961 5094 task_log.go:122] [ 13638] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.046976 5094 task_log.go:122] [ 13638] 7f0f42772a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.046986 5094 task_log.go:122] [ 13638] 7f0f42772a30: 00 00 00 00 00 00 00 00 96 22 00 00 00 00 00 01 D0716 10:49:20.047020 5094 task_log.go:122] [ 13638] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.047034 5094 task_log.go:122] [ 13638] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047054 5094 task_log.go:122] [ 13638] 7f0f42772a60: 2e 2f 38 38 35 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.047067 5094 task_log.go:122] [ 13638] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047077 5094 task_log.go:122] [ 13638] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047101 5094 task_log.go:122] [ 13638] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047112 5094 task_log.go:122] [ 13638] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.047128 5094 task_log.go:122] [ 13638] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.047150 5094 task_log.go:122] [ 13638] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047174 5094 task_log.go:122] [ 13638] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047195 5094 task_log.go:122] [ 13638] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047205 5094 task_log.go:122] [ 13638] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047217 5094 task_log.go:122] [ 13638] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047226 5094 task_log.go:122] [ 13638] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047239 5094 task_log.go:122] [ 13638] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047268 5094 task_log.go:122] [ 13638] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047279 5094 task_log.go:122] [ 13638] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047297 5094 task_log.go:122] [ 13638] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047316 5094 task_log.go:122] [ 13638] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047326 5094 task_log.go:122] [ 13638] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047334 5094 task_log.go:122] [ 13638] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047345 5094 task_log.go:122] [ 13638] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.047363 5094 task_log.go:122] [ 13638] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.047402 5094 task_log.go:122] [ 13638] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.047426 5094 task_log.go:65] [ 13638] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c426000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c82b000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d550000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2bc00000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2cd51000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2cd52000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2b88c000 *pgalloc.MemoryFile D0716 10:49:20.047543 5094 task_log.go:67] [ 13638] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8854/file1 fd:4 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8854/file1 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.047572 5094 task_signals.go:459] [ 13638] Notified of signal 11 D0716 10:49:20.047584 5094 task_block.go:223] [ 13638] Interrupt queued D0716 10:49:20.047593 5094 task_signals.go:220] [ 13638] Signal 11: delivering to handler D0716 10:49:20.047826 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.047895 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.047939 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.047993 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.048029 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.048092 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.048140 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.048181 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.048346 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.048404 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.048471 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.048545 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.048599 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.048659 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.048700 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.048732 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.048912 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.049002 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.049114 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.049198 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.049245 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.049397 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.049433 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.049520 5094 task_block.go:223] [ 13641] Interrupt queued D0716 10:49:20.049547 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.049564 5094 task_exit.go:221] [ 13638] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.049642 5094 task_exit.go:221] [ 13638] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.049546 5094 task_block.go:223] [ 13641] Interrupt queued D0716 10:49:20.049678 5094 task_signals.go:189] [ 13641] Signal 9: terminating thread group I0716 10:49:20.049699 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13638, TID: 13641, fault addr: 0x0 D0716 10:49:20.049723 5094 task_exit.go:221] [ 13641] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.049812 5094 task_exit.go:221] [ 13641] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.049833 5094 task_exit.go:221] [ 13641] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.049845 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.049923 5094 task_exit.go:221] [ 13638] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.050380 5094 task_block.go:223] [ 13643] Interrupt queued D0716 10:49:20.051060 5094 task_signals.go:432] [ 13630] Discarding ignored signal 18 D0716 10:49:20.051307 5094 task_signals.go:459] [ 13634] Notified of signal 22 D0716 10:49:20.051354 5094 task_block.go:223] [ 13634] Interrupt queued D0716 10:49:20.051505 5094 task_block.go:223] [ 13634] Interrupt queued D0716 10:49:20.051547 5094 task_block.go:223] [ 13630] Interrupt queued D0716 10:49:20.051556 5094 task_block.go:223] [ 13634] Interrupt queued D0716 10:49:20.051554 5094 task_block.go:223] [ 13630] Interrupt queued D0716 10:49:20.051576 5094 task_block.go:223] [ 13643] Interrupt queued D0716 10:49:20.051571 5094 task_block.go:223] [ 13643] Interrupt queued D0716 10:49:20.051612 5094 task_signals.go:811] [ 13634] Signal 22: stopping 3 threads in thread group D0716 10:49:20.051690 5094 task_stop.go:118] [ 13630] Entering internal stop (*kernel.groupStop)(nil) D0716 10:49:20.051708 5094 task_signals.go:888] [ 13643] Completing group stop D0716 10:49:20.051736 5094 task_stop.go:118] [ 13643] Entering internal stop (*kernel.groupStop)(nil) D0716 10:49:20.051756 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.051758 5094 task_stop.go:118] [ 13634] Entering internal stop (*kernel.groupStop)(nil) D0716 10:49:20.051809 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.051886 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.051928 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.051969 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.052003 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.052068 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.052090 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.052118 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.052251 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.052302 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.052322 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.052348 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.052368 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.052402 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.052425 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.052447 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.052576 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.052615 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.052642 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.052668 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.052688 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.052709 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.052719 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.052735 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.062458 5094 task_signals.go:831] [ 13630] Ending complete group stop with 0 threads pending D0716 10:49:20.062496 5094 task_stop.go:137] [ 13630] Leaving internal stop (*kernel.groupStop)(nil) D0716 10:49:20.062510 5094 task_stop.go:137] [ 13634] Leaving internal stop (*kernel.groupStop)(nil) D0716 10:49:20.062519 5094 task_stop.go:137] [ 13643] Leaving internal stop (*kernel.groupStop)(nil) D0716 10:49:20.062530 5094 task_signals.go:432] [ 13630] Discarding ignored signal 18 D0716 10:49:20.062556 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.062585 5094 task_run.go:182] [ 13643] Restarting syscall 202 after errno 512: not interrupted by handled signal D0716 10:49:20.062586 5094 task_run.go:182] [ 13634] Restarting syscall 1 after errno 512: not interrupted by handled signal D0716 10:49:20.062578 5094 task_run.go:179] [ 13630] Restarting syscall 35 with restart block after errno 516: not interrupted by handled signal D0716 10:49:20.065399 5094 task_block.go:223] [ 13634] Interrupt queued D0716 10:49:20.065441 5094 task_block.go:223] [ 13643] Interrupt queued D0716 10:49:20.065451 5094 task_exit.go:221] [ 13630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.065467 5094 task_block.go:223] [ 13634] Interrupt queued D0716 10:49:20.065513 5094 task_signals.go:189] [ 13634] Signal 9: terminating thread group D0716 10:49:20.065483 5094 task_exit.go:221] [ 13630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.065470 5094 task_block.go:223] [ 13643] Interrupt queued D0716 10:49:20.065546 5094 task_signals.go:189] [ 13643] Signal 9: terminating thread group I0716 10:49:20.065562 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13630, TID: 13643, fault addr: 0x0 I0716 10:49:20.065589 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13630, TID: 13634, fault addr: 0x0 D0716 10:49:20.065607 5094 task_exit.go:221] [ 13634] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.065626 5094 task_exit.go:221] [ 13634] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.065635 5094 task_exit.go:221] [ 13634] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.065652 5094 task_exit.go:221] [ 13643] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.065739 5094 task_exit.go:221] [ 13643] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.065770 5094 task_exit.go:221] [ 13643] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.065791 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.066781 5094 task_exit.go:221] [ 13630] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = eventfd(0xfffff50b) r1 = gettid() write$binfmt_script(r0, &(0x7f0000001a80)={'#! ', './file0'}, 0xb) timer_create(0x0, &(0x7f0000000780)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) fcntl$setstatus(r0, 0x4, 0x800) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) 10:49:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f000000e280)={0x10, 0x0, 0x0, @mcast2}, 0x1c) 10:49:20 executing program 3: r0 = epoll_create1(0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$TIOCSLCKTRMIOS(r0, 0x541b, &(0x7f0000000100)) 10:49:20 executing program 0: creat(&(0x7f0000000000)='./file1\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)) D0716 10:49:20.068484 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.068593 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.068668 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.068751 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.068764 5094 task_block.go:223] [ 13644] Interrupt queued D0716 10:49:20.068791 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.068898 5094 task_block.go:223] [ 13645] Interrupt queued D0716 10:49:20.068961 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.069003 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.069070 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.069099 5094 task_block.go:223] [ 13646] Interrupt queued D0716 10:49:20.069315 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.069391 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.069433 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.069487 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.069516 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.069566 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.069597 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.069623 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.069793 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.069864 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.069902 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.069950 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.069983 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.070021 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.070043 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.070092 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.071986 5094 task_block.go:223] [ 13647] Interrupt queued D0716 10:49:20.077188 5094 task_block.go:223] [ 13648] Interrupt queued D0716 10:49:20.078708 5094 task_run.go:310] [ 13645] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.078796 5094 task_log.go:81] [ 13645] Registers: D0716 10:49:20.078830 5094 task_log.go:88] [ 13645] Cs = 0000000000000033 D0716 10:49:20.078848 5094 task_log.go:88] [ 13645] Ds = 0000000000000000 D0716 10:49:20.078858 5094 task_log.go:88] [ 13645] Eflags = 0000000000010202 D0716 10:49:20.078878 5094 task_log.go:88] [ 13645] Es = 0000000000000000 D0716 10:49:20.078887 5094 task_log.go:88] [ 13645] Fs = 0000000000000000 D0716 10:49:20.078899 5094 task_log.go:88] [ 13645] Fs_base = 0000000000c8b940 D0716 10:49:20.078908 5094 task_log.go:88] [ 13645] Gs = 0000000000000000 D0716 10:49:20.078921 5094 task_log.go:88] [ 13645] Gs_base = 0000000000000000 D0716 10:49:20.078934 5094 task_log.go:88] [ 13645] Orig_rax = ffffffffffffffff D0716 10:49:20.078948 5094 task_log.go:88] [ 13645] R10 = 00007f0f42772930 D0716 10:49:20.078960 5094 task_log.go:88] [ 13645] R11 = 0000000000000246 D0716 10:49:20.078976 5094 task_log.go:88] [ 13645] R12 = 00000000007500d8 D0716 10:49:20.078993 5094 task_log.go:88] [ 13645] R13 = 00007f0f42772930 D0716 10:49:20.079006 5094 task_log.go:88] [ 13645] R14 = 00007f0f42772910 D0716 10:49:20.079021 5094 task_log.go:88] [ 13645] R15 = fffffffffffffffe D0716 10:49:20.079040 5094 task_log.go:88] [ 13645] R8 = 00007f0f42772adf D0716 10:49:20.079069 5094 task_log.go:88] [ 13645] R9 = 00007f0f42772adf D0716 10:49:20.079095 5094 task_log.go:88] [ 13645] Rax = 0000000020000000 D0716 10:49:20.079112 5094 task_log.go:88] [ 13645] Rbp = 00000000007500d0 D0716 10:49:20.079130 5094 task_log.go:88] [ 13645] Rbx = 0000000000000000 D0716 10:49:20.079143 5094 task_log.go:88] [ 13645] Rcx = 0000000000307a79 D0716 10:49:20.079154 5094 task_log.go:88] [ 13645] Rdi = 0000000020000000 D0716 10:49:20.079167 5094 task_log.go:88] [ 13645] Rdx = 0000000000000005 D0716 10:49:20.079181 5094 task_log.go:88] [ 13645] Rip = 000000000043da75 D0716 10:49:20.079190 5094 task_log.go:88] [ 13645] Rsi = 00000000307a7973 D0716 10:49:20.079202 5094 task_log.go:88] [ 13645] Rsp = 00007f0f427727f8 D0716 10:49:20.079218 5094 task_log.go:88] [ 13645] Ss = 000000000000002b D0716 10:49:20.079231 5094 task_log.go:105] [ 13645] Stack: D0716 10:49:20.079249 5094 task_log.go:122] [ 13645] 7f0f427727f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.079267 5094 task_log.go:122] [ 13645] 7f0f42772800: df 2a 77 42 0f 7f 00 00 1e e4 0c 00 00 00 00 00 D0716 10:49:20.079286 5094 task_log.go:122] [ 13645] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.079312 5094 task_log.go:122] [ 13645] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.079330 5094 task_log.go:122] [ 13645] 7f0f42772830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.079335 5094 task_block.go:223] [ 13649] Interrupt queued D0716 10:49:20.079352 5094 task_log.go:122] [ 13645] 7f0f42772840: 02 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.079557 5094 task_log.go:122] [ 13645] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.079573 5094 task_log.go:122] [ 13645] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.079586 5094 task_log.go:122] [ 13645] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.079605 5094 task_log.go:122] [ 13645] 7f0f42772880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.079624 5094 task_log.go:122] [ 13645] 7f0f42772890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.079639 5094 task_log.go:122] [ 13645] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.079677 5094 task_log.go:122] [ 13645] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.079687 5094 task_log.go:122] [ 13645] 7f0f427728c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.079570 5094 task_block.go:223] [ 13650] Interrupt queued D0716 10:49:20.079703 5094 task_log.go:122] [ 13645] 7f0f427728d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.079802 5094 task_log.go:122] [ 13645] 7f0f427728e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.079828 5094 task_log.go:122] [ 13645] 7f0f427728f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.079868 5094 task_log.go:122] [ 13645] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.079886 5094 task_log.go:122] [ 13645] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.079900 5094 task_log.go:122] [ 13645] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.079916 5094 task_log.go:122] [ 13645] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.079929 5094 task_log.go:122] [ 13645] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.079945 5094 task_log.go:122] [ 13645] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.079958 5094 task_log.go:122] [ 13645] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.079980 5094 task_log.go:122] [ 13645] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.080029 5094 task_log.go:122] [ 13645] 7f0f42772980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.080052 5094 task_log.go:122] [ 13645] 7f0f42772990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080072 5094 task_log.go:122] [ 13645] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080095 5094 task_log.go:122] [ 13645] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080122 5094 task_log.go:122] [ 13645] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080136 5094 task_log.go:122] [ 13645] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.080144 5094 task_log.go:122] [ 13645] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080156 5094 task_log.go:122] [ 13645] 7f0f427729f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080164 5094 task_log.go:122] [ 13645] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.080175 5094 task_log.go:122] [ 13645] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.080190 5094 task_log.go:122] [ 13645] 7f0f42772a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080205 5094 task_log.go:122] [ 13645] 7f0f42772a30: 00 00 00 00 00 00 00 00 97 22 00 00 00 00 00 01 D0716 10:49:20.080216 5094 task_log.go:122] [ 13645] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.080224 5094 task_log.go:122] [ 13645] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080234 5094 task_log.go:122] [ 13645] 7f0f42772a60: 2e 2f 38 38 35 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.080247 5094 task_log.go:122] [ 13645] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080259 5094 task_log.go:122] [ 13645] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080273 5094 task_log.go:122] [ 13645] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080293 5094 task_log.go:122] [ 13645] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.080304 5094 task_log.go:122] [ 13645] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.080316 5094 task_log.go:122] [ 13645] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080334 5094 task_log.go:122] [ 13645] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080358 5094 task_log.go:122] [ 13645] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080379 5094 task_log.go:122] [ 13645] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080390 5094 task_log.go:122] [ 13645] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080401 5094 task_log.go:122] [ 13645] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080409 5094 task_log.go:122] [ 13645] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080428 5094 task_log.go:122] [ 13645] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080445 5094 task_log.go:122] [ 13645] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080466 5094 task_log.go:122] [ 13645] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080483 5094 task_log.go:122] [ 13645] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080494 5094 task_log.go:122] [ 13645] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080503 5094 task_log.go:122] [ 13645] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080512 5094 task_log.go:122] [ 13645] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.080538 5094 task_log.go:122] [ 13645] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080546 5094 task_log.go:122] [ 13645] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080563 5094 task_log.go:122] [ 13645] 7f0f42772bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.080580 5094 task_log.go:122] [ 13645] 7f0f42772bd0: 72 6f 75 74 65 72 5f 73 30 2c 77 42 0f 7f 00 00 D0716 10:49:20.080596 5094 task_log.go:122] [ 13645] 7f0f42772be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.080608 5094 task_log.go:65] [ 13645] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2c8d7000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d008000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2bb43000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c9a2000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ac00000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2cfe7000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2c2d8000 *pgalloc.MemoryFile D0716 10:49:20.080743 5094 task_log.go:67] [ 13645] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8855/file1 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.080790 5094 task_signals.go:459] [ 13645] Notified of signal 11 D0716 10:49:20.080818 5094 task_block.go:223] [ 13645] Interrupt queued D0716 10:49:20.080837 5094 task_signals.go:220] [ 13645] Signal 11: delivering to handler D0716 10:49:20.081202 5094 task_block.go:223] [ 13651] Interrupt queued D0716 10:49:20.081610 5094 task_run.go:310] [ 13645] Unhandled user fault: addr=200000c0 ip=40061b access=rw- err=operation not permitted D0716 10:49:20.081671 5094 task_log.go:81] [ 13645] Registers: D0716 10:49:20.081692 5094 task_log.go:88] [ 13645] Cs = 0000000000000033 D0716 10:49:20.081709 5094 task_log.go:88] [ 13645] Ds = 0000000000000000 D0716 10:49:20.081716 5094 task_log.go:88] [ 13645] Eflags = 0000000000010246 D0716 10:49:20.081727 5094 task_log.go:88] [ 13645] Es = 0000000000000000 D0716 10:49:20.081739 5094 task_log.go:88] [ 13645] Fs = 0000000000000000 D0716 10:49:20.081749 5094 task_log.go:88] [ 13645] Fs_base = 0000000000c8b940 D0716 10:49:20.081764 5094 task_log.go:88] [ 13645] Gs = 0000000000000000 D0716 10:49:20.081780 5094 task_log.go:88] [ 13645] Gs_base = 0000000000000000 D0716 10:49:20.081790 5094 task_log.go:88] [ 13645] Orig_rax = ffffffffffffffff D0716 10:49:20.081807 5094 task_log.go:88] [ 13645] R10 = 0000000000750190 D0716 10:49:20.081828 5094 task_log.go:88] [ 13645] R11 = 0000000000000246 D0716 10:49:20.081843 5094 task_log.go:88] [ 13645] R12 = 0000000000750178 D0716 10:49:20.081853 5094 task_log.go:88] [ 13645] R13 = 00007f0f42772930 D0716 10:49:20.081866 5094 task_log.go:88] [ 13645] R14 = 00007f0f42772910 D0716 10:49:20.081881 5094 task_log.go:88] [ 13645] R15 = fffffffffffffffe D0716 10:49:20.081895 5094 task_log.go:88] [ 13645] R8 = 0000000000000000 D0716 10:49:20.081905 5094 task_log.go:88] [ 13645] R9 = 0000000000000000 D0716 10:49:20.081920 5094 task_log.go:88] [ 13645] Rax = 0000000000000000 D0716 10:49:20.081935 5094 task_log.go:88] [ 13645] Rbp = 0000000000750170 D0716 10:49:20.081950 5094 task_log.go:88] [ 13645] Rbx = 0000000000000000 D0716 10:49:20.081968 5094 task_log.go:88] [ 13645] Rcx = 00000000200000c0 D0716 10:49:20.081945 5094 task_block.go:223] [ 13649] Interrupt queued D0716 10:49:20.082022 5094 task_exit.go:221] [ 13644] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.082068 5094 task_exit.go:221] [ 13644] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.081986 5094 task_log.go:88] [ 13645] Rdi = 0000000000000000 D0716 10:49:20.082092 5094 task_log.go:88] [ 13645] Rdx = 0000000000000000 D0716 10:49:20.082116 5094 task_log.go:88] [ 13645] Rip = 000000000040061b D0716 10:49:20.082128 5094 task_log.go:88] [ 13645] Rsi = 0000000000000004 D0716 10:49:20.082137 5094 task_log.go:88] [ 13645] Rsp = 00007f0f427727c0 D0716 10:49:20.082146 5094 task_log.go:88] [ 13645] Ss = 000000000000002b D0716 10:49:20.082156 5094 task_log.go:105] [ 13645] Stack: D0716 10:49:20.082177 5094 task_log.go:122] [ 13645] 7f0f427727c0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0716 10:49:20.082190 5094 task_log.go:122] [ 13645] 7f0f427727d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0716 10:49:20.082200 5094 task_log.go:122] [ 13645] 7f0f427727e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082208 5094 task_log.go:122] [ 13645] 7f0f427727f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.082216 5094 task_log.go:122] [ 13645] 7f0f42772800: df 2a 77 42 0f 7f 00 00 1e e4 0c 00 00 00 00 00 D0716 10:49:20.082224 5094 task_log.go:122] [ 13645] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.082236 5094 task_log.go:122] [ 13645] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082252 5094 task_log.go:122] [ 13645] 7f0f42772830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0716 10:49:20.081965 5094 task_block.go:223] [ 13649] Interrupt queued D0716 10:49:20.082290 5094 task_signals.go:189] [ 13649] Signal 9: terminating thread group D0716 10:49:20.082263 5094 task_log.go:122] [ 13645] 7f0f42772840: 03 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 I0716 10:49:20.082313 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13644, TID: 13649, fault addr: 0x0 D0716 10:49:20.082328 5094 task_exit.go:221] [ 13649] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.082323 5094 task_log.go:122] [ 13645] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.082347 5094 task_log.go:122] [ 13645] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.082378 5094 task_log.go:122] [ 13645] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.082390 5094 task_log.go:122] [ 13645] 7f0f42772880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.082401 5094 task_log.go:122] [ 13645] 7f0f42772890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082422 5094 task_log.go:122] [ 13645] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.082440 5094 task_log.go:122] [ 13645] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082461 5094 task_log.go:122] [ 13645] 7f0f427728c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.082479 5094 task_log.go:122] [ 13645] 7f0f427728d0: fa 85 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0716 10:49:20.082405 5094 task_exit.go:221] [ 13649] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.082541 5094 task_exit.go:221] [ 13649] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.082611 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.082511 5094 task_log.go:122] [ 13645] 7f0f427728e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082658 5094 task_log.go:122] [ 13645] 7f0f427728f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082695 5094 task_log.go:122] [ 13645] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.082717 5094 task_log.go:122] [ 13645] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082730 5094 task_log.go:122] [ 13645] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.082753 5094 task_log.go:122] [ 13645] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.082773 5094 task_log.go:122] [ 13645] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082786 5094 task_log.go:122] [ 13645] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082802 5094 task_log.go:122] [ 13645] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082855 5094 task_log.go:122] [ 13645] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.082890 5094 task_log.go:122] [ 13645] 7f0f42772980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.082905 5094 task_block.go:223] [ 13652] Interrupt queued D0716 10:49:20.082917 5094 task_log.go:122] [ 13645] 7f0f42772990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.082945 5094 task_log.go:122] [ 13645] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.083005 5094 task_log.go:122] [ 13645] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.083032 5094 task_log.go:122] [ 13645] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.083057 5094 task_log.go:122] [ 13645] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.083084 5094 task_log.go:122] [ 13645] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.083099 5094 task_log.go:122] [ 13645] 7f0f427729f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.083116 5094 task_log.go:122] [ 13645] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.083113 5094 task_exit.go:221] [ 13644] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.083138 5094 task_log.go:122] [ 13645] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.083156 5094 task_log.go:122] [ 13645] 7f0f42772a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.083178 5094 task_log.go:122] [ 13645] 7f0f42772a30: 00 00 00 00 00 00 00 00 97 22 00 00 00 00 00 01 10:49:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f000000e280)={0x10, 0x0, 0x0, @mcast2}, 0x1c) D0716 10:49:20.083195 5094 task_log.go:122] [ 13645] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.083208 5094 task_log.go:122] [ 13645] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083223 5094 task_log.go:122] [ 13645] 7f0f42772a60: 2e 2f 38 38 35 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.083237 5094 task_log.go:122] [ 13645] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083254 5094 task_log.go:122] [ 13645] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083274 5094 task_log.go:122] [ 13645] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083288 5094 task_log.go:122] [ 13645] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.083312 5094 task_log.go:122] [ 13645] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.083330 5094 task_log.go:122] [ 13645] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083348 5094 task_log.go:122] [ 13645] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083358 5094 task_log.go:122] [ 13645] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083369 5094 task_log.go:122] [ 13645] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083380 5094 task_log.go:122] [ 13645] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083391 5094 task_log.go:122] [ 13645] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083402 5094 task_log.go:122] [ 13645] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083412 5094 task_log.go:122] [ 13645] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083424 5094 task_log.go:122] [ 13645] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083434 5094 task_log.go:122] [ 13645] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083445 5094 task_log.go:122] [ 13645] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083455 5094 task_log.go:122] [ 13645] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083466 5094 task_log.go:122] [ 13645] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083477 5094 task_log.go:122] [ 13645] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.083488 5094 task_log.go:122] [ 13645] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.083503 5094 task_log.go:122] [ 13645] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.083527 5094 task_log.go:65] [ 13645] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2c8d7000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d008000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2bb43000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c9a2000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ac00000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2cfe7000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2c2d8000 *pgalloc.MemoryFile D0716 10:49:20.083705 5094 task_log.go:67] [ 13645] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8855/file1 fd:4 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8855/file1 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.083758 5094 task_signals.go:459] [ 13645] Notified of signal 11 D0716 10:49:20.083773 5094 task_block.go:223] [ 13645] Interrupt queued D0716 10:49:20.083785 5094 task_signals.go:220] [ 13645] Signal 11: delivering to handler D0716 10:49:20.084775 5094 task_block.go:223] [ 13650] Interrupt queued D0716 10:49:20.084812 5094 task_block.go:223] [ 13652] Interrupt queued D0716 10:49:20.084824 5094 task_exit.go:221] [ 13646] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.084844 5094 task_exit.go:221] [ 13646] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.084863 5094 task_block.go:223] [ 13650] Interrupt queued D0716 10:49:20.084881 5094 task_block.go:223] [ 13652] Interrupt queued D0716 10:49:20.084887 5094 task_signals.go:189] [ 13650] Signal 9: terminating thread group D0716 10:49:20.084893 5094 task_signals.go:189] [ 13652] Signal 9: terminating thread group I0716 10:49:20.084906 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13646, TID: 13650, fault addr: 0x0 D0716 10:49:20.084927 5094 task_exit.go:221] [ 13650] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.084943 5094 task_exit.go:221] [ 13650] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.084961 5094 task_exit.go:221] [ 13650] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.084927 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13646, TID: 13652, fault addr: 0x0 D0716 10:49:20.084990 5094 task_exit.go:221] [ 13652] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.084992 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.085073 5094 task_exit.go:221] [ 13652] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.085095 5094 task_exit.go:221] [ 13652] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.085105 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.085127 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.085185 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.085224 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.085291 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.085384 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.085407 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.085453 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.085623 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.085685 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.085693 5094 task_block.go:223] [ 13648] Interrupt queued D0716 10:49:20.085720 5094 task_exit.go:221] [ 13645] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.085729 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.085753 5094 task_exit.go:221] [ 13645] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.085777 5094 task_block.go:223] [ 13648] Interrupt queued D0716 10:49:20.085810 5094 task_signals.go:189] [ 13648] Signal 9: terminating thread group I0716 10:49:20.085828 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13645, TID: 13648, fault addr: 0x0 D0716 10:49:20.085860 5094 task_exit.go:221] [ 13648] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.085774 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.085876 5094 task_exit.go:221] [ 13646] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.085895 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.085958 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.085980 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.086021 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.086147 5094 task_exit.go:221] [ 13648] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.086203 5094 task_exit.go:221] [ 13648] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.086230 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 10:49:20 executing program 3: r0 = epoll_create1(0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$TIOCSLCKTRMIOS(r0, 0x541b, &(0x7f0000000100)) D0716 10:49:20.086369 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.086480 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.086527 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.086601 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.086645 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.086699 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.086733 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.086821 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.086943 5094 task_exit.go:221] [ 13645] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: creat(&(0x7f0000000000)='./file1\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)) D0716 10:49:20.087795 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.087870 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.087937 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.087998 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.088025 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.088058 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.088080 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.088101 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.088241 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.088302 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.088339 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.088375 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.088400 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.088435 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.088456 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.088473 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.088609 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.088689 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.088730 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.088771 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.088785 5094 task_block.go:223] [ 13653] Interrupt queued D0716 10:49:20.088818 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.088911 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.089006 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.089043 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.089103 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.089119 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.089184 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.089247 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.089296 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.089393 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.089438 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.089487 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.089685 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.089759 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.089787 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.089836 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.089866 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.089951 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.089986 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.090033 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.090227 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.090300 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.090344 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.090409 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.090449 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.090505 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.090526 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.090579 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.091595 5094 task_block.go:223] [ 13654] Interrupt queued D0716 10:49:20.092799 5094 task_block.go:223] [ 13655] Interrupt queued D0716 10:49:20.098343 5094 task_block.go:223] [ 13656] Interrupt queued D0716 10:49:20.099393 5094 task_block.go:223] [ 13657] Interrupt queued D0716 10:49:20.100843 5094 task_block.go:223] [ 13656] Interrupt queued D0716 10:49:20.100891 5094 task_exit.go:221] [ 13653] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.100861 5094 task_block.go:223] [ 13656] Interrupt queued D0716 10:49:20.100913 5094 task_exit.go:221] [ 13653] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.100919 5094 task_signals.go:189] [ 13656] Signal 9: terminating thread group I0716 10:49:20.100938 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13653, TID: 13656, fault addr: 0x0 D0716 10:49:20.100971 5094 task_exit.go:221] [ 13656] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.101058 5094 task_exit.go:221] [ 13656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.101085 5094 task_exit.go:221] [ 13656] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.101095 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.102115 5094 task_exit.go:221] [ 13653] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.102333 5094 task_block.go:223] [ 13657] Interrupt queued D0716 10:49:20.102374 5094 task_exit.go:221] [ 13654] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.102401 5094 task_exit.go:221] [ 13654] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.102418 5094 task_block.go:223] [ 13657] Interrupt queued D0716 10:49:20.102450 5094 task_signals.go:189] [ 13657] Signal 9: terminating thread group I0716 10:49:20.102465 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13654, TID: 13657, fault addr: 0x0 D0716 10:49:20.102479 5094 task_exit.go:221] [ 13657] Transitioning from exit state TaskExitNone to TaskExitInitiated 10:49:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f000000e280)={0x10, 0x0, 0x0, @mcast2}, 0x1c) D0716 10:49:20.102573 5094 task_exit.go:221] [ 13657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.102614 5094 task_exit.go:221] [ 13657] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.102635 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.103233 5094 task_exit.go:221] [ 13654] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.103922 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.104016 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.104083 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.104114 5094 task_block.go:223] [ 13658] Interrupt queued D0716 10:49:20.104126 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.104282 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.104355 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.104385 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.104416 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.104590 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.104648 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.104674 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.104708 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.104725 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.104809 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.104852 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.104967 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.105098 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.105151 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.105209 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.105235 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.105252 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.105276 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.105246 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.105292 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.105309 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.105350 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.105402 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.105442 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.105478 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.105296 5094 task_run.go:310] [ 13655] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.105534 5094 task_log.go:81] [ 13655] Registers: D0716 10:49:20.105552 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.105568 5094 task_log.go:88] [ 13655] Cs = 0000000000000033 D0716 10:49:20.105578 5094 task_log.go:88] [ 13655] Ds = 0000000000000000 D0716 10:49:20.105576 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.105586 5094 task_log.go:88] [ 13655] Eflags = 0000000000010202 D0716 10:49:20.105594 5094 task_log.go:88] [ 13655] Es = 0000000000000000 D0716 10:49:20.105603 5094 task_log.go:88] [ 13655] Fs = 0000000000000000 D0716 10:49:20.105611 5094 task_log.go:88] [ 13655] Fs_base = 0000000000c8b940 D0716 10:49:20.105620 5094 task_log.go:88] [ 13655] Gs = 0000000000000000 D0716 10:49:20.105631 5094 task_log.go:88] [ 13655] Gs_base = 0000000000000000 D0716 10:49:20.105608 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.105646 5094 task_log.go:88] [ 13655] Orig_rax = ffffffffffffffff D0716 10:49:20.105761 5094 task_log.go:88] [ 13655] R10 = 00007f0f42772930 D0716 10:49:20.105780 5094 task_log.go:88] [ 13655] R11 = 0000000000000246 D0716 10:49:20.105794 5094 task_log.go:88] [ 13655] R12 = 00000000007500d8 D0716 10:49:20.105800 5094 task_log.go:88] [ 13655] R13 = 00007f0f42772930 D0716 10:49:20.105809 5094 task_log.go:88] [ 13655] R14 = 00007f0f42772910 D0716 10:49:20.105804 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.105859 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.105896 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.105818 5094 task_log.go:88] [ 13655] R15 = fffffffffffffffe D0716 10:49:20.105959 5094 task_log.go:88] [ 13655] R8 = 00007f0f42772adf D0716 10:49:20.105993 5094 task_log.go:88] [ 13655] R9 = 00007f0f42772adf D0716 10:49:20.106006 5094 task_log.go:88] [ 13655] Rax = 0000000020000000 D0716 10:49:20.106026 5094 task_log.go:88] [ 13655] Rbp = 00000000007500d0 D0716 10:49:20.106045 5094 task_log.go:88] [ 13655] Rbx = 0000000000000000 D0716 10:49:20.105973 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.106073 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.106059 5094 task_log.go:88] [ 13655] Rcx = 0000000000307a79 D0716 10:49:20.106144 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.106159 5094 task_log.go:88] [ 13655] Rdi = 0000000020000000 D0716 10:49:20.106182 5094 task_log.go:88] [ 13655] Rdx = 0000000000000005 D0716 10:49:20.106170 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.106197 5094 task_log.go:88] [ 13655] Rip = 000000000043da75 D0716 10:49:20.106209 5094 task_log.go:88] [ 13655] Rsi = 00000000307a7973 D0716 10:49:20.106216 5094 task_log.go:88] [ 13655] Rsp = 00007f0f427727f8 D0716 10:49:20.106223 5094 task_log.go:88] [ 13655] Ss = 000000000000002b D0716 10:49:20.106234 5094 task_log.go:105] [ 13655] Stack: D0716 10:49:20.106231 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.106244 5094 task_log.go:122] [ 13655] 7f0f427727f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.106269 5094 task_log.go:122] [ 13655] 7f0f42772800: df 2a 77 42 0f 7f 00 00 38 e4 0c 00 00 00 00 00 D0716 10:49:20.106293 5094 task_log.go:122] [ 13655] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.106306 5094 task_log.go:122] [ 13655] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.106317 5094 task_log.go:122] [ 13655] 7f0f42772830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.106325 5094 task_log.go:122] [ 13655] 7f0f42772840: 02 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.106347 5094 task_log.go:122] [ 13655] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.106360 5094 task_log.go:122] [ 13655] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.106368 5094 task_log.go:122] [ 13655] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.106377 5094 task_log.go:122] [ 13655] 7f0f42772880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.106384 5094 task_log.go:122] [ 13655] 7f0f42772890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.106398 5094 task_log.go:122] [ 13655] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.106397 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.106440 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.106485 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.106405 5094 task_log.go:122] [ 13655] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.106530 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.106540 5094 task_log.go:122] [ 13655] 7f0f427728c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.106564 5094 task_log.go:122] [ 13655] 7f0f427728d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.106547 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.106627 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.106653 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.106694 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.106717 5094 task_block.go:223] [ 13659] Interrupt queued D0716 10:49:20.106580 5094 task_log.go:122] [ 13655] 7f0f427728e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.106799 5094 task_log.go:122] [ 13655] 7f0f427728f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.106825 5094 task_log.go:122] [ 13655] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.106843 5094 task_log.go:122] [ 13655] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.106862 5094 task_log.go:122] [ 13655] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.106879 5094 task_log.go:122] [ 13655] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.106893 5094 task_log.go:122] [ 13655] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.106910 5094 task_log.go:122] [ 13655] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.106927 5094 task_log.go:122] [ 13655] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.106943 5094 task_log.go:122] [ 13655] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.106959 5094 task_log.go:122] [ 13655] 7f0f42772980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.106979 5094 task_log.go:122] [ 13655] 7f0f42772990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.106993 5094 task_log.go:122] [ 13655] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.107005 5094 task_log.go:122] [ 13655] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.107022 5094 task_log.go:122] [ 13655] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.107032 5094 task_log.go:122] [ 13655] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.107047 5094 task_log.go:122] [ 13655] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.107070 5094 task_log.go:122] [ 13655] 7f0f427729f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.107087 5094 task_log.go:122] [ 13655] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.107108 5094 task_log.go:122] [ 13655] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.107131 5094 task_log.go:122] [ 13655] 7f0f42772a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.107151 5094 task_log.go:122] [ 13655] 7f0f42772a30: 00 00 00 00 00 00 00 00 98 22 00 00 00 00 00 01 D0716 10:49:20.107168 5094 task_log.go:122] [ 13655] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.107183 5094 task_log.go:122] [ 13655] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107196 5094 task_log.go:122] [ 13655] 7f0f42772a60: 2e 2f 38 38 35 36 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.107211 5094 task_log.go:122] [ 13655] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107242 5094 task_log.go:122] [ 13655] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107254 5094 task_log.go:122] [ 13655] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107268 5094 task_log.go:122] [ 13655] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.107283 5094 task_log.go:122] [ 13655] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.107302 5094 task_log.go:122] [ 13655] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107315 5094 task_log.go:122] [ 13655] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107331 5094 task_log.go:122] [ 13655] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107348 5094 task_log.go:122] [ 13655] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107360 5094 task_log.go:122] [ 13655] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107382 5094 task_log.go:122] [ 13655] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107406 5094 task_log.go:122] [ 13655] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107420 5094 task_log.go:122] [ 13655] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107445 5094 task_log.go:122] [ 13655] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107473 5094 task_log.go:122] [ 13655] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107486 5094 task_log.go:122] [ 13655] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107496 5094 task_log.go:122] [ 13655] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107504 5094 task_log.go:122] [ 13655] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107512 5094 task_log.go:122] [ 13655] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.107519 5094 task_log.go:122] [ 13655] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.107532 5094 task_log.go:122] [ 13655] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.107542 5094 task_log.go:122] [ 13655] 7f0f42772bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.107553 5094 task_log.go:122] [ 13655] 7f0f42772bd0: 72 6f 75 74 65 72 5f 73 30 2c 77 42 0f 7f 00 00 D0716 10:49:20.107560 5094 task_log.go:122] [ 13655] 7f0f42772be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.107567 5094 task_log.go:65] [ 13655] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2bf60000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c88c000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2a800000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2cf3a000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2cf3b000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2b144000 *pgalloc.MemoryFile D0716 10:49:20.107666 5094 task_log.go:67] [ 13655] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8856/file1 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.107702 5094 task_signals.go:459] [ 13655] Notified of signal 11 D0716 10:49:20.107721 5094 task_block.go:223] [ 13655] Interrupt queued D0716 10:49:20.107733 5094 task_signals.go:220] [ 13655] Signal 11: delivering to handler D0716 10:49:20.108402 5094 task_run.go:310] [ 13655] Unhandled user fault: addr=200000c0 ip=40061b access=rw- err=operation not permitted D0716 10:49:20.108459 5094 task_log.go:81] [ 13655] Registers: D0716 10:49:20.108490 5094 task_log.go:88] [ 13655] Cs = 0000000000000033 D0716 10:49:20.108501 5094 task_log.go:88] [ 13655] Ds = 0000000000000000 D0716 10:49:20.108510 5094 task_log.go:88] [ 13655] Eflags = 0000000000010246 D0716 10:49:20.108528 5094 task_log.go:88] [ 13655] Es = 0000000000000000 D0716 10:49:20.108539 5094 task_log.go:88] [ 13655] Fs = 0000000000000000 D0716 10:49:20.108548 5094 task_log.go:88] [ 13655] Fs_base = 0000000000c8b940 D0716 10:49:20.108555 5094 task_log.go:88] [ 13655] Gs = 0000000000000000 D0716 10:49:20.108564 5094 task_log.go:88] [ 13655] Gs_base = 0000000000000000 D0716 10:49:20.108573 5094 task_log.go:88] [ 13655] Orig_rax = ffffffffffffffff D0716 10:49:20.108580 5094 task_log.go:88] [ 13655] R10 = 0000000000750190 D0716 10:49:20.108589 5094 task_log.go:88] [ 13655] R11 = 0000000000000246 D0716 10:49:20.108596 5094 task_log.go:88] [ 13655] R12 = 0000000000750178 D0716 10:49:20.108645 5094 task_log.go:88] [ 13655] R13 = 00007f0f42772930 D0716 10:49:20.108668 5094 task_log.go:88] [ 13655] R14 = 00007f0f42772910 D0716 10:49:20.108678 5094 task_log.go:88] [ 13655] R15 = fffffffffffffffe D0716 10:49:20.108689 5094 task_log.go:88] [ 13655] R8 = 0000000000000000 D0716 10:49:20.108700 5094 task_log.go:88] [ 13655] R9 = 0000000000000000 D0716 10:49:20.108708 5094 task_log.go:88] [ 13655] Rax = 0000000000000000 D0716 10:49:20.108724 5094 task_log.go:88] [ 13655] Rbp = 0000000000750170 D0716 10:49:20.108749 5094 task_log.go:88] [ 13655] Rbx = 0000000000000000 D0716 10:49:20.108773 5094 task_log.go:88] [ 13655] Rcx = 00000000200000c0 D0716 10:49:20.108787 5094 task_log.go:88] [ 13655] Rdi = 0000000000000000 D0716 10:49:20.108804 5094 task_log.go:88] [ 13655] Rdx = 0000000000000000 D0716 10:49:20.108822 5094 task_log.go:88] [ 13655] Rip = 000000000040061b D0716 10:49:20.108837 5094 task_log.go:88] [ 13655] Rsi = 0000000000000004 D0716 10:49:20.108850 5094 task_log.go:88] [ 13655] Rsp = 00007f0f427727c0 D0716 10:49:20.108865 5094 task_log.go:88] [ 13655] Ss = 000000000000002b D0716 10:49:20.108875 5094 task_log.go:105] [ 13655] Stack: D0716 10:49:20.108884 5094 task_log.go:122] [ 13655] 7f0f427727c0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0716 10:49:20.108895 5094 task_log.go:122] [ 13655] 7f0f427727d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0716 10:49:20.108904 5094 task_log.go:122] [ 13655] 7f0f427727e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.108915 5094 task_log.go:122] [ 13655] 7f0f427727f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.108925 5094 task_log.go:122] [ 13655] 7f0f42772800: df 2a 77 42 0f 7f 00 00 38 e4 0c 00 00 00 00 00 D0716 10:49:20.108937 5094 task_log.go:122] [ 13655] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.108949 5094 task_log.go:122] [ 13655] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.108959 5094 task_log.go:122] [ 13655] 7f0f42772830: 0c bf 74 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0716 10:49:20.108968 5094 task_log.go:122] [ 13655] 7f0f42772840: 03 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.108978 5094 task_log.go:122] [ 13655] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.108989 5094 task_log.go:122] [ 13655] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.108996 5094 task_log.go:122] [ 13655] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.109008 5094 task_log.go:122] [ 13655] 7f0f42772880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.109017 5094 task_log.go:122] [ 13655] 7f0f42772890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109025 5094 task_log.go:122] [ 13655] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.109032 5094 task_log.go:122] [ 13655] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109040 5094 task_log.go:122] [ 13655] 7f0f427728c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.109051 5094 task_log.go:122] [ 13655] 7f0f427728d0: fa 85 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0716 10:49:20.109059 5094 task_log.go:122] [ 13655] 7f0f427728e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109068 5094 task_log.go:122] [ 13655] 7f0f427728f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109075 5094 task_log.go:122] [ 13655] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.109082 5094 task_log.go:122] [ 13655] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109093 5094 task_log.go:122] [ 13655] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.109102 5094 task_log.go:122] [ 13655] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.109113 5094 task_log.go:122] [ 13655] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109123 5094 task_log.go:122] [ 13655] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109130 5094 task_log.go:122] [ 13655] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109137 5094 task_log.go:122] [ 13655] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.109147 5094 task_log.go:122] [ 13655] 7f0f42772980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.109153 5094 task_log.go:122] [ 13655] 7f0f42772990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109164 5094 task_log.go:122] [ 13655] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109174 5094 task_log.go:122] [ 13655] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109183 5094 task_log.go:122] [ 13655] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109193 5094 task_log.go:122] [ 13655] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.109199 5094 task_log.go:122] [ 13655] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109208 5094 task_log.go:122] [ 13655] 7f0f427729f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109215 5094 task_log.go:122] [ 13655] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.109224 5094 task_log.go:122] [ 13655] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.109237 5094 task_log.go:122] [ 13655] 7f0f42772a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109250 5094 task_log.go:122] [ 13655] 7f0f42772a30: 00 00 00 00 00 00 00 00 98 22 00 00 00 00 00 01 D0716 10:49:20.109267 5094 task_log.go:122] [ 13655] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.109282 5094 task_log.go:122] [ 13655] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109291 5094 task_log.go:122] [ 13655] 7f0f42772a60: 2e 2f 38 38 35 36 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.109301 5094 task_log.go:122] [ 13655] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109311 5094 task_log.go:122] [ 13655] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109320 5094 task_log.go:122] [ 13655] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109330 5094 task_log.go:122] [ 13655] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.109346 5094 task_log.go:122] [ 13655] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.109353 5094 task_log.go:122] [ 13655] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109361 5094 task_log.go:122] [ 13655] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109370 5094 task_log.go:122] [ 13655] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109378 5094 task_log.go:122] [ 13655] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109388 5094 task_log.go:122] [ 13655] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109397 5094 task_log.go:122] [ 13655] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109409 5094 task_log.go:122] [ 13655] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109419 5094 task_log.go:122] [ 13655] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109427 5094 task_log.go:122] [ 13655] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109436 5094 task_log.go:122] [ 13655] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109445 5094 task_log.go:122] [ 13655] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109453 5094 task_log.go:122] [ 13655] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109463 5094 task_log.go:122] [ 13655] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109484 5094 task_log.go:122] [ 13655] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.109505 5094 task_log.go:122] [ 13655] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109519 5094 task_log.go:122] [ 13655] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.109529 5094 task_log.go:65] [ 13655] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2bf60000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c88c000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2a800000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2cf3a000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2cf3b000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2b144000 *pgalloc.MemoryFile D0716 10:49:20.109603 5094 task_log.go:67] [ 13655] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8856/file1 fd:4 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8856/file1 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.109640 5094 task_signals.go:459] [ 13655] Notified of signal 11 D0716 10:49:20.109652 5094 task_block.go:223] [ 13655] Interrupt queued D0716 10:49:20.109665 5094 task_signals.go:220] [ 13655] Signal 11: delivering to handler D0716 10:49:20.111710 5094 task_block.go:223] [ 13658] Interrupt queued D0716 10:49:20.111737 5094 task_block.go:223] [ 13658] Interrupt queued D0716 10:49:20.111748 5094 task_exit.go:221] [ 13655] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.111791 5094 task_exit.go:221] [ 13655] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.111814 5094 task_signals.go:189] [ 13658] Signal 9: terminating thread group I0716 10:49:20.111829 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13655, TID: 13658, fault addr: 0x0 D0716 10:49:20.111847 5094 task_exit.go:221] [ 13658] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.111927 5094 task_exit.go:221] [ 13658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.111947 5094 task_exit.go:221] [ 13658] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.111958 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.112182 5094 task_exit.go:221] [ 13655] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.113897 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.113973 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.114018 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.114142 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.114168 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.114217 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.114267 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.114360 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.114511 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.114565 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.114602 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.114629 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.114644 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.114685 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.114713 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.114753 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.114865 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.114918 5094 task_block.go:223] [ 13660] Interrupt queued D0716 10:49:20.114948 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.115000 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.115047 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.115103 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.115151 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.115179 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.115221 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.117516 5094 task_block.go:223] [ 13660] Interrupt queued D0716 10:49:20.117559 5094 task_exit.go:221] [ 13659] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.117588 5094 task_exit.go:221] [ 13659] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.117601 5094 task_block.go:223] [ 13660] Interrupt queued D0716 10:49:20.117688 5094 task_signals.go:189] [ 13660] Signal 9: terminating thread group I0716 10:49:20.117721 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13659, TID: 13660, fault addr: 0x0 D0716 10:49:20.117755 5094 task_exit.go:221] [ 13660] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.117865 5094 task_exit.go:221] [ 13660] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.117905 5094 task_exit.go:221] [ 13660] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.117929 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.118155 5094 task_exit.go:221] [ 13659] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.120098 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.120191 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.120244 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.120294 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.120328 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.120370 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.120389 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.120433 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.120597 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.120950 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.121003 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.121078 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.121120 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.121168 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.121208 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.121274 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.121521 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.121614 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.121660 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.121705 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.121754 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.121815 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.121843 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.121885 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.128740 5094 task_block.go:223] [ 13661] Interrupt queued D0716 10:49:20.129517 5094 task_signals.go:432] [ 13647] Discarding ignored signal 18 D0716 10:49:20.129797 5094 task_signals.go:459] [ 13651] Notified of signal 22 D0716 10:49:20.129836 5094 task_block.go:223] [ 13651] Interrupt queued D0716 10:49:20.129978 5094 task_block.go:223] [ 13651] Interrupt queued D0716 10:49:20.130024 5094 task_block.go:223] [ 13647] Interrupt queued D0716 10:49:20.130040 5094 task_block.go:223] [ 13651] Interrupt queued D0716 10:49:20.130053 5094 task_block.go:223] [ 13661] Interrupt queued D0716 10:49:20.130094 5094 task_signals.go:811] [ 13651] Signal 22: stopping 3 threads in thread group D0716 10:49:20.130076 5094 task_block.go:223] [ 13647] Interrupt queued D0716 10:49:20.130095 5094 task_block.go:223] [ 13661] Interrupt queued D0716 10:49:20.130170 5094 task_stop.go:118] [ 13651] Entering internal stop (*kernel.groupStop)(nil) D0716 10:49:20.130241 5094 task_stop.go:118] [ 13647] Entering internal stop (*kernel.groupStop)(nil) D0716 10:49:20.130263 5094 task_signals.go:888] [ 13661] Completing group stop D0716 10:49:20.130278 5094 task_stop.go:118] [ 13661] Entering internal stop (*kernel.groupStop)(nil) D0716 10:49:20.130292 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.140384 5094 task_signals.go:831] [ 13647] Ending complete group stop with 0 threads pending D0716 10:49:20.140423 5094 task_stop.go:137] [ 13647] Leaving internal stop (*kernel.groupStop)(nil) D0716 10:49:20.140433 5094 task_stop.go:137] [ 13651] Leaving internal stop (*kernel.groupStop)(nil) D0716 10:49:20.140441 5094 task_stop.go:137] [ 13661] Leaving internal stop (*kernel.groupStop)(nil) D0716 10:49:20.140448 5094 task_signals.go:432] [ 13647] Discarding ignored signal 18 D0716 10:49:20.140565 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.140597 5094 task_run.go:182] [ 13651] Restarting syscall 1 after errno 512: not interrupted by handled signal D0716 10:49:20.140604 5094 task_run.go:179] [ 13647] Restarting syscall 35 with restart block after errno 516: not interrupted by handled signal D0716 10:49:20.140651 5094 task_run.go:182] [ 13661] Restarting syscall 202 after errno 512: not interrupted by handled signal D0716 10:49:20.143035 5094 task_block.go:223] [ 13651] Interrupt queued D0716 10:49:20.143067 5094 task_block.go:223] [ 13661] Interrupt queued D0716 10:49:20.143078 5094 task_exit.go:221] [ 13647] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.143097 5094 task_exit.go:221] [ 13647] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.143128 5094 task_block.go:223] [ 13661] Interrupt queued D0716 10:49:20.143124 5094 task_block.go:223] [ 13651] Interrupt queued D0716 10:49:20.143165 5094 task_signals.go:189] [ 13651] Signal 9: terminating thread group I0716 10:49:20.143183 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13647, TID: 13651, fault addr: 0x0 D0716 10:49:20.143215 5094 task_exit.go:221] [ 13651] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.143230 5094 task_exit.go:221] [ 13651] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.143146 5094 task_signals.go:189] [ 13661] Signal 9: terminating thread group D0716 10:49:20.143241 5094 task_exit.go:221] [ 13651] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.143270 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13647, TID: 13661, fault addr: 0x0 D0716 10:49:20.143290 5094 task_exit.go:221] [ 13661] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.143363 5094 task_exit.go:221] [ 13661] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.143380 5094 task_exit.go:221] [ 13661] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.143396 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.144227 5094 task_exit.go:221] [ 13647] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 3: r0 = epoll_create1(0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$TIOCSLCKTRMIOS(r0, 0x541b, &(0x7f0000000100)) 10:49:20 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x5450) 10:49:20 executing program 1: prlimit64(0x0, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) 10:49:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x44080, 0x0, 0x0) D0716 10:49:20.145939 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.146041 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.146118 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.146180 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.146238 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.146259 5094 task_block.go:223] [ 13662] Interrupt queued D0716 10:49:20.146310 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.146331 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.146370 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.146519 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.146612 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.146670 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.146711 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.146773 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.146830 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.146862 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.146903 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.147046 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.147089 5094 task_block.go:223] [ 13664] Interrupt queued D0716 10:49:20.147123 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.147045 5094 task_block.go:223] [ 13663] Interrupt queued D0716 10:49:20.147209 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.147276 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.147292 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.147365 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.147389 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.147417 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.149604 5094 task_block.go:223] [ 13665] Interrupt queued D0716 10:49:20.155841 5094 task_block.go:223] [ 13666] Interrupt queued D0716 10:49:20.156271 5094 task_block.go:223] [ 13667] Interrupt queued D0716 10:49:20.156437 5094 task_block.go:223] [ 13668] Interrupt queued D0716 10:49:20.157804 5094 task_run.go:310] [ 13663] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.157884 5094 task_log.go:81] [ 13663] Registers: D0716 10:49:20.157924 5094 task_log.go:88] [ 13663] Cs = 0000000000000033 D0716 10:49:20.157957 5094 task_log.go:88] [ 13663] Ds = 0000000000000000 D0716 10:49:20.157996 5094 task_log.go:88] [ 13663] Eflags = 0000000000010202 D0716 10:49:20.158021 5094 task_log.go:88] [ 13663] Es = 0000000000000000 D0716 10:49:20.158030 5094 task_log.go:88] [ 13663] Fs = 0000000000000000 D0716 10:49:20.158038 5094 task_log.go:88] [ 13663] Fs_base = 0000000000c8b940 D0716 10:49:20.158064 5094 task_log.go:88] [ 13663] Gs = 0000000000000000 D0716 10:49:20.158088 5094 task_log.go:88] [ 13663] Gs_base = 0000000000000000 D0716 10:49:20.158108 5094 task_log.go:88] [ 13663] Orig_rax = ffffffffffffffff D0716 10:49:20.158126 5094 task_log.go:88] [ 13663] R10 = 00007f0f42772930 D0716 10:49:20.158139 5094 task_log.go:88] [ 13663] R11 = 0000000000000246 D0716 10:49:20.158152 5094 task_log.go:88] [ 13663] R12 = 00000000007500d8 D0716 10:49:20.158169 5094 task_log.go:88] [ 13663] R13 = 00007f0f42772930 D0716 10:49:20.158183 5094 task_log.go:88] [ 13663] R14 = 00007f0f42772910 D0716 10:49:20.158205 5094 task_log.go:88] [ 13663] R15 = fffffffffffffffe D0716 10:49:20.158215 5094 task_log.go:88] [ 13663] R8 = 00007f0f42772adf D0716 10:49:20.158230 5094 task_log.go:88] [ 13663] R9 = 00007f0f42772adf D0716 10:49:20.158241 5094 task_log.go:88] [ 13663] Rax = 0000000020000000 D0716 10:49:20.158260 5094 task_log.go:88] [ 13663] Rbp = 00000000007500d0 D0716 10:49:20.158269 5094 task_log.go:88] [ 13663] Rbx = 0000000000000000 D0716 10:49:20.158280 5094 task_log.go:88] [ 13663] Rcx = 0000000000307a79 D0716 10:49:20.158302 5094 task_log.go:88] [ 13663] Rdi = 0000000020000000 D0716 10:49:20.158322 5094 task_log.go:88] [ 13663] Rdx = 0000000000000005 D0716 10:49:20.158344 5094 task_log.go:88] [ 13663] Rip = 000000000043da75 D0716 10:49:20.158361 5094 task_log.go:88] [ 13663] Rsi = 00000000307a7973 D0716 10:49:20.158375 5094 task_log.go:88] [ 13663] Rsp = 00007f0f427727f8 D0716 10:49:20.158388 5094 task_log.go:88] [ 13663] Ss = 000000000000002b D0716 10:49:20.158407 5094 task_log.go:105] [ 13663] Stack: D0716 10:49:20.158423 5094 task_log.go:122] [ 13663] 7f0f427727f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.158451 5094 task_log.go:122] [ 13663] 7f0f42772800: df 2a 77 42 0f 7f 00 00 6d e4 0c 00 00 00 00 00 D0716 10:49:20.158463 5094 task_log.go:122] [ 13663] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.158477 5094 task_log.go:122] [ 13663] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.158490 5094 task_log.go:122] [ 13663] 7f0f42772830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.158510 5094 task_log.go:122] [ 13663] 7f0f42772840: 02 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.158521 5094 task_log.go:122] [ 13663] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.158536 5094 task_log.go:122] [ 13663] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.158550 5094 task_log.go:122] [ 13663] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.158567 5094 task_log.go:122] [ 13663] 7f0f42772880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.158591 5094 task_log.go:122] [ 13663] 7f0f42772890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.158604 5094 task_log.go:122] [ 13663] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.158617 5094 task_log.go:122] [ 13663] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.158633 5094 task_log.go:122] [ 13663] 7f0f427728c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.158648 5094 task_log.go:122] [ 13663] 7f0f427728d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.158661 5094 task_log.go:122] [ 13663] 7f0f427728e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.158680 5094 task_log.go:122] [ 13663] 7f0f427728f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.158692 5094 task_log.go:122] [ 13663] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.158709 5094 task_log.go:122] [ 13663] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.158724 5094 task_log.go:122] [ 13663] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.158736 5094 task_log.go:122] [ 13663] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.158749 5094 task_log.go:122] [ 13663] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.158763 5094 task_log.go:122] [ 13663] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.158782 5094 task_block.go:223] [ 13666] Interrupt queued D0716 10:49:20.158787 5094 task_log.go:122] [ 13663] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.158812 5094 task_log.go:122] [ 13663] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.158831 5094 task_log.go:122] [ 13663] 7f0f42772980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.158843 5094 task_log.go:122] [ 13663] 7f0f42772990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.158850 5094 task_log.go:122] [ 13663] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.158760 5094 task_block.go:223] [ 13666] Interrupt queued D0716 10:49:20.158881 5094 task_exit.go:221] [ 13662] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.158935 5094 task_exit.go:221] [ 13662] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.158958 5094 task_signals.go:189] [ 13666] Signal 9: terminating thread group I0716 10:49:20.158980 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13662, TID: 13666, fault addr: 0x0 D0716 10:49:20.159006 5094 task_exit.go:221] [ 13666] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.158858 5094 task_log.go:122] [ 13663] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.159093 5094 task_log.go:122] [ 13663] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.159127 5094 task_log.go:122] [ 13663] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.159155 5094 task_log.go:122] [ 13663] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.159180 5094 task_log.go:122] [ 13663] 7f0f427729f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.159069 5094 task_exit.go:221] [ 13666] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.159216 5094 task_exit.go:221] [ 13666] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.159247 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.159202 5094 task_log.go:122] [ 13663] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.159300 5094 task_log.go:122] [ 13663] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.159325 5094 task_log.go:122] [ 13663] 7f0f42772a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.159357 5094 task_log.go:122] [ 13663] 7f0f42772a30: 00 00 00 00 00 00 00 00 99 22 00 00 00 00 00 01 D0716 10:49:20.159379 5094 task_exit.go:221] [ 13662] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.159390 5094 task_log.go:122] [ 13663] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.159528 5094 task_block.go:223] [ 13667] Interrupt queued D0716 10:49:20.159534 5094 task_log.go:122] [ 13663] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159492 5094 task_block.go:223] [ 13669] Interrupt queued D0716 10:49:20.159553 5094 task_log.go:122] [ 13663] 7f0f42772a60: 2e 2f 38 38 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.159587 5094 task_log.go:122] [ 13663] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159608 5094 task_log.go:122] [ 13663] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159630 5094 task_log.go:122] [ 13663] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159654 5094 task_log.go:122] [ 13663] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.159707 5094 task_log.go:122] [ 13663] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.159736 5094 task_log.go:122] [ 13663] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159766 5094 task_log.go:122] [ 13663] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159791 5094 task_log.go:122] [ 13663] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159811 5094 task_log.go:122] [ 13663] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159831 5094 task_log.go:122] [ 13663] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159852 5094 task_log.go:122] [ 13663] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 10:49:20 executing program 3: r0 = epoll_create1(0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$TIOCSLCKTRMIOS(r0, 0x541b, &(0x7f0000000100)) D0716 10:49:20.159874 5094 task_log.go:122] [ 13663] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159903 5094 task_log.go:122] [ 13663] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159922 5094 task_log.go:122] [ 13663] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159936 5094 task_log.go:122] [ 13663] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159954 5094 task_log.go:122] [ 13663] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.159511 5094 task_block.go:223] [ 13667] Interrupt queued D0716 10:49:20.159996 5094 task_exit.go:221] [ 13664] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.160077 5094 task_exit.go:221] [ 13664] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.159979 5094 task_log.go:122] [ 13663] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.160121 5094 task_signals.go:189] [ 13667] Signal 9: terminating thread group D0716 10:49:20.160128 5094 task_log.go:122] [ 13663] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0716 10:49:20.160145 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13664, TID: 13667, fault addr: 0x0 D0716 10:49:20.160154 5094 task_log.go:122] [ 13663] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.160161 5094 task_exit.go:221] [ 13667] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.160178 5094 task_log.go:122] [ 13663] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.160211 5094 task_log.go:122] [ 13663] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.160249 5094 task_log.go:122] [ 13663] 7f0f42772bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.160281 5094 task_log.go:122] [ 13663] 7f0f42772bd0: 72 6f 75 74 65 72 5f 73 30 2c 77 42 0f 7f 00 00 D0716 10:49:20.160309 5094 task_log.go:122] [ 13663] 7f0f42772be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.160326 5094 task_log.go:65] [ 13663] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2c962000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cd4f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2b70b000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c2ea000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2be00000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2c128000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2c129000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2b144000 *pgalloc.MemoryFile D0716 10:49:20.160281 5094 task_exit.go:221] [ 13667] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.160476 5094 task_exit.go:221] [ 13667] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.160532 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.160446 5094 task_log.go:67] [ 13663] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8857/file0 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.160595 5094 task_signals.go:459] [ 13663] Notified of signal 11 D0716 10:49:20.160628 5094 task_block.go:223] [ 13663] Interrupt queued D0716 10:49:20.160669 5094 task_signals.go:220] [ 13663] Signal 11: delivering to handler D0716 10:49:20.161090 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.161189 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.161267 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.161360 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.161392 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.161443 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.161469 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.161497 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.161500 5094 task_exit.go:221] [ 13664] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.161619 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.161700 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.161762 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.161848 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.161915 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.161994 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.162037 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.162063 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.162245 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.162244 5094 task_run.go:310] [ 13663] Unhandled user fault: addr=20000000 ip=43da66 access=rw- err=operation not permitted D0716 10:49:20.162349 5094 task_log.go:81] [ 13663] Registers: D0716 10:49:20.162349 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.162386 5094 task_log.go:88] [ 13663] Cs = 0000000000000033 D0716 10:49:20.162401 5094 task_log.go:88] [ 13663] Ds = 0000000000000000 D0716 10:49:20.162409 5094 task_log.go:88] [ 13663] Eflags = 0000000000010246 D0716 10:49:20.162413 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.162418 5094 task_log.go:88] [ 13663] Es = 0000000000000000 D0716 10:49:20.162428 5094 task_log.go:88] [ 13663] Fs = 0000000000000000 D0716 10:49:20.162442 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.162462 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 10:49:20 executing program 1: prlimit64(0x0, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) D0716 10:49:20.162445 5094 task_log.go:88] [ 13663] Fs_base = 0000000000c8b940 D0716 10:49:20.162541 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.162561 5094 task_log.go:88] [ 13663] Gs = 0000000000000000 D0716 10:49:20.162584 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.162597 5094 task_log.go:88] [ 13663] Gs_base = 0000000000000000 D0716 10:49:20.162614 5094 task_log.go:88] [ 13663] Orig_rax = ffffffffffffffff D0716 10:49:20.162633 5094 task_log.go:88] [ 13663] R10 = 00007f0f42772930 D0716 10:49:20.162645 5094 task_log.go:88] [ 13663] R11 = 0000000000000000 D0716 10:49:20.162659 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.162670 5094 task_log.go:88] [ 13663] R12 = 0000000000750008 D0716 10:49:20.162890 5094 task_log.go:88] [ 13663] R13 = 00007f0f42772930 D0716 10:49:20.162914 5094 task_log.go:88] [ 13663] R14 = 00007f0f42772910 D0716 10:49:20.162929 5094 task_log.go:88] [ 13663] R15 = fffffffffffffffe D0716 10:49:20.162940 5094 task_log.go:88] [ 13663] R8 = 00007f0f42772adf D0716 10:49:20.162959 5094 task_log.go:88] [ 13663] R9 = 00007f0f42772adf D0716 10:49:20.162976 5094 task_log.go:88] [ 13663] Rax = 0000000020000000 D0716 10:49:20.162993 5094 task_log.go:88] [ 13663] Rbp = 0000000000750000 D0716 10:49:20.163004 5094 task_log.go:88] [ 13663] Rbx = 0000000000000000 D0716 10:49:20.163017 5094 task_log.go:88] [ 13663] Rcx = 0030656c69662f2e D0716 10:49:20.163027 5094 task_log.go:88] [ 13663] Rdi = 0000000020000000 D0716 10:49:20.163038 5094 task_log.go:88] [ 13663] Rdx = 0000000000000008 D0716 10:49:20.163049 5094 task_log.go:88] [ 13663] Rip = 000000000043da66 D0716 10:49:20.163065 5094 task_log.go:88] [ 13663] Rsi = 0030656c69662f2e D0716 10:49:20.163076 5094 task_log.go:88] [ 13663] Rsp = 00007f0f427727f8 D0716 10:49:20.163086 5094 task_log.go:88] [ 13663] Ss = 000000000000002b D0716 10:49:20.163095 5094 task_log.go:105] [ 13663] Stack: D0716 10:49:20.163106 5094 task_log.go:122] [ 13663] 7f0f427727f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.163116 5094 task_block.go:223] [ 13669] Interrupt queued D0716 10:49:20.163142 5094 task_exit.go:221] [ 13665] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.163162 5094 task_exit.go:221] [ 13665] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.163130 5094 task_log.go:122] [ 13663] 7f0f42772800: df 2a 77 42 0f 7f 00 01 6d e4 0c 00 00 00 00 00 D0716 10:49:20.163142 5094 task_block.go:223] [ 13669] Interrupt queued D0716 10:49:20.163214 5094 task_signals.go:189] [ 13669] Signal 9: terminating thread group I0716 10:49:20.163244 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13665, TID: 13669, fault addr: 0x0 D0716 10:49:20.163267 5094 task_exit.go:221] [ 13669] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.163186 5094 task_log.go:122] [ 13663] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.163319 5094 task_log.go:122] [ 13663] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163345 5094 task_log.go:122] [ 13663] 7f0f42772830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.163357 5094 task_log.go:122] [ 13663] 7f0f42772840: 00 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.163366 5094 task_log.go:122] [ 13663] 7f0f42772850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.163377 5094 task_log.go:122] [ 13663] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.163387 5094 task_log.go:122] [ 13663] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.163397 5094 task_log.go:122] [ 13663] 7f0f42772880: d0 01 75 00 00 00 00 00 00 00 00 00 03 00 00 00 D0716 10:49:20.163400 5094 task_exit.go:221] [ 13669] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.163407 5094 task_log.go:122] [ 13663] 7f0f42772890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.163422 5094 task_log.go:122] [ 13663] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.163439 5094 task_log.go:122] [ 13663] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163455 5094 task_log.go:122] [ 13663] 7f0f427728c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.163466 5094 task_log.go:122] [ 13663] 7f0f427728d0: fa 85 4a 00 00 00 00 00 20 00 75 00 00 00 00 00 D0716 10:49:20.163477 5094 task_log.go:122] [ 13663] 7f0f427728e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.163488 5094 task_log.go:122] [ 13663] 7f0f427728f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.163499 5094 task_log.go:122] [ 13663] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 04 00 00 00 00 00 00 00 D0716 10:49:20.163414 5094 task_exit.go:221] [ 13669] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.163572 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.163539 5094 task_log.go:122] [ 13663] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163609 5094 task_log.go:122] [ 13663] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.163627 5094 task_log.go:122] [ 13663] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.163645 5094 task_log.go:122] [ 13663] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163682 5094 task_log.go:122] [ 13663] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163694 5094 task_log.go:122] [ 13663] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163704 5094 task_log.go:122] [ 13663] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.163721 5094 task_log.go:122] [ 13663] 7f0f42772980: 04 00 00 00 00 00 00 00 50 54 00 00 00 00 00 00 D0716 10:49:20.163731 5094 task_log.go:122] [ 13663] 7f0f42772990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163744 5094 task_log.go:122] [ 13663] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163758 5094 task_log.go:122] [ 13663] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163777 5094 task_log.go:122] [ 13663] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163818 5094 task_log.go:122] [ 13663] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.163862 5094 task_log.go:122] [ 13663] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163890 5094 task_log.go:122] [ 13663] 7f0f427729f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163904 5094 task_log.go:122] [ 13663] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.163916 5094 task_log.go:122] [ 13663] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.163928 5094 task_log.go:122] [ 13663] 7f0f42772a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.163939 5094 task_log.go:122] [ 13663] 7f0f42772a30: 00 00 00 00 00 00 00 00 99 22 00 00 00 00 00 01 D0716 10:49:20.163950 5094 task_log.go:122] [ 13663] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.163978 5094 task_log.go:122] [ 13663] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.163989 5094 task_log.go:122] [ 13663] 7f0f42772a60: 2e 2f 38 38 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.164001 5094 task_log.go:122] [ 13663] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164013 5094 task_log.go:122] [ 13663] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164022 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.164038 5094 task_log.go:122] [ 13663] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164138 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.164147 5094 task_log.go:122] [ 13663] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.164177 5094 task_log.go:122] [ 13663] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.164193 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.164202 5094 task_log.go:122] [ 13663] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164228 5094 task_log.go:122] [ 13663] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164278 5094 task_log.go:122] [ 13663] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164293 5094 task_log.go:122] [ 13663] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164306 5094 task_log.go:122] [ 13663] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164317 5094 task_log.go:122] [ 13663] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164334 5094 task_log.go:122] [ 13663] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164254 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.164389 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.164359 5094 task_log.go:122] [ 13663] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164443 5094 task_log.go:122] [ 13663] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164393 5094 task_exit.go:221] [ 13665] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.164462 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.164491 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.164475 5094 task_log.go:122] [ 13663] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164551 5094 task_log.go:122] [ 13663] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164584 5094 task_log.go:122] [ 13663] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164607 5094 task_log.go:122] [ 13663] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164626 5094 task_log.go:122] [ 13663] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.164640 5094 task_log.go:122] [ 13663] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.164655 5094 task_log.go:122] [ 13663] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.164669 5094 task_log.go:122] [ 13663] 7f0f42772bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.164681 5094 task_log.go:122] [ 13663] 7f0f42772bd0: 72 6f 75 74 65 72 5f 73 30 2c 77 42 0f 7f 00 00 D0716 10:49:20.164692 5094 task_log.go:122] [ 13663] 7f0f42772be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.164565 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.164701 5094 task_log.go:65] [ 13663] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2c962000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cd4f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2b70b000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c2ea000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2be00000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2c128000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2c129000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2b144000 *pgalloc.MemoryFile D0716 10:49:20.164945 5094 task_log.go:67] [ 13663] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.164976 5094 task_signals.go:459] [ 13663] Notified of signal 11 D0716 10:49:20.164978 5094 task_block.go:223] [ 13670] Interrupt queued 10:49:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x44080, 0x0, 0x0) D0716 10:49:20.164996 5094 task_block.go:223] [ 13663] Interrupt queued D0716 10:49:20.165185 5094 task_signals.go:220] [ 13663] Signal 11: delivering to handler D0716 10:49:20.164976 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.165279 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.165342 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.165386 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.165445 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.165486 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.165523 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.165563 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.165762 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.165843 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.165908 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.165965 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.165994 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.166022 5094 task_run.go:310] [ 13663] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.166040 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.166083 5094 task_log.go:81] [ 13663] Registers: D0716 10:49:20.166073 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.166109 5094 task_log.go:88] [ 13663] Cs = 0000000000000033 D0716 10:49:20.166135 5094 task_log.go:88] [ 13663] Ds = 0000000000000000 D0716 10:49:20.166154 5094 task_log.go:88] [ 13663] Eflags = 0000000000010202 D0716 10:49:20.166171 5094 task_log.go:88] [ 13663] Es = 0000000000000000 D0716 10:49:20.166194 5094 task_log.go:88] [ 13663] Fs = 0000000000000000 D0716 10:49:20.166118 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.166217 5094 task_log.go:88] [ 13663] Fs_base = 0000000000c8b940 D0716 10:49:20.166342 5094 task_log.go:88] [ 13663] Gs = 0000000000000000 D0716 10:49:20.166361 5094 task_log.go:88] [ 13663] Gs_base = 0000000000000000 D0716 10:49:20.166369 5094 task_log.go:88] [ 13663] Orig_rax = ffffffffffffffff D0716 10:49:20.166378 5094 task_log.go:88] [ 13663] R10 = 00007f0f42772920 D0716 10:49:20.166385 5094 task_log.go:88] [ 13663] R11 = 0000000000000246 D0716 10:49:20.166403 5094 task_log.go:88] [ 13663] R12 = 00000000007500d8 D0716 10:49:20.166415 5094 task_log.go:88] [ 13663] R13 = 0000000000000000 D0716 10:49:20.166428 5094 task_log.go:88] [ 13663] R14 = 00007f0f42772910 D0716 10:49:20.166437 5094 task_log.go:88] [ 13663] R15 = fffffffffffffffe D0716 10:49:20.166450 5094 task_log.go:88] [ 13663] R8 = 00000000007500d0 D0716 10:49:20.166457 5094 task_log.go:88] [ 13663] R9 = 01007f0f42772adf D0716 10:49:20.166468 5094 task_log.go:88] [ 13663] Rax = 0000000020000000 D0716 10:49:20.166476 5094 task_log.go:88] [ 13663] Rbp = 00000000007500d0 D0716 10:49:20.166493 5094 task_log.go:88] [ 13663] Rbx = 0000000000000000 D0716 10:49:20.166502 5094 task_log.go:88] [ 13663] Rcx = 0000000000307a79 D0716 10:49:20.166509 5094 task_log.go:88] [ 13663] Rdi = 0000000020000000 D0716 10:49:20.166518 5094 task_log.go:88] [ 13663] Rdx = 0000000000000005 D0716 10:49:20.166528 5094 task_log.go:88] [ 13663] Rip = 000000000043da75 D0716 10:49:20.166540 5094 task_log.go:88] [ 13663] Rsi = 00000000307a7973 D0716 10:49:20.166553 5094 task_log.go:88] [ 13663] Rsp = 00007f0f427727f8 D0716 10:49:20.166563 5094 task_log.go:88] [ 13663] Ss = 000000000000002b D0716 10:49:20.166584 5094 task_log.go:105] [ 13663] Stack: D0716 10:49:20.166599 5094 task_log.go:122] [ 13663] 7f0f427727f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.166635 5094 task_log.go:122] [ 13663] 7f0f42772800: df 2a 77 42 0f 7f 00 01 6d e4 0c 00 00 00 00 00 D0716 10:49:20.166643 5094 task_log.go:122] [ 13663] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.166657 5094 task_log.go:122] [ 13663] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.166675 5094 task_log.go:122] [ 13663] 7f0f42772830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.166690 5094 task_log.go:122] [ 13663] 7f0f42772840: 02 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.166698 5094 task_log.go:122] [ 13663] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.166713 5094 task_log.go:122] [ 13663] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.166723 5094 task_log.go:122] [ 13663] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.166731 5094 task_log.go:122] [ 13663] 7f0f42772880: d0 00 75 00 00 00 00 00 01 00 00 00 01 00 00 00 D0716 10:49:20.166743 5094 task_log.go:122] [ 13663] 7f0f42772890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.166763 5094 task_log.go:122] [ 13663] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.166794 5094 task_log.go:122] [ 13663] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.166811 5094 task_log.go:122] [ 13663] 7f0f427728c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.166821 5094 task_log.go:122] [ 13663] 7f0f427728d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.166830 5094 task_log.go:122] [ 13663] 7f0f427728e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.166604 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.166908 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.166958 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.166850 5094 task_log.go:122] [ 13663] 7f0f427728f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.167016 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.167063 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.167025 5094 task_log.go:122] [ 13663] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.167124 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.167165 5094 task_log.go:122] [ 13663] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167176 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.167191 5094 task_log.go:122] [ 13663] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.167209 5094 task_log.go:122] [ 13663] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.167227 5094 task_log.go:122] [ 13663] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167253 5094 task_log.go:122] [ 13663] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167252 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.167266 5094 task_log.go:122] [ 13663] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167403 5094 task_log.go:122] [ 13663] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.167418 5094 task_log.go:122] [ 13663] 7f0f42772980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.167431 5094 task_log.go:122] [ 13663] 7f0f42772990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167443 5094 task_log.go:122] [ 13663] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167459 5094 task_log.go:122] [ 13663] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167469 5094 task_log.go:122] [ 13663] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167482 5094 task_log.go:122] [ 13663] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.167496 5094 task_log.go:122] [ 13663] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167493 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.167592 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.167511 5094 task_log.go:122] [ 13663] 7f0f427729f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167636 5094 task_log.go:122] [ 13663] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.167651 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.167663 5094 task_log.go:122] [ 13663] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.167678 5094 task_log.go:122] [ 13663] 7f0f42772a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167698 5094 task_log.go:122] [ 13663] 7f0f42772a30: 00 00 00 00 00 00 00 00 99 22 00 00 00 00 00 01 D0716 10:49:20.167731 5094 task_log.go:122] [ 13663] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.167757 5094 task_log.go:122] [ 13663] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.167767 5094 task_log.go:122] [ 13663] 7f0f42772a60: 2e 2f 38 38 35 37 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.167776 5094 task_log.go:122] [ 13663] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.167783 5094 task_log.go:122] [ 13663] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.167792 5094 task_log.go:122] [ 13663] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.167804 5094 task_log.go:122] [ 13663] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.167819 5094 task_log.go:122] [ 13663] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.167833 5094 task_log.go:122] [ 13663] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.167703 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.167869 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.167842 5094 task_log.go:122] [ 13663] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.167924 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.167943 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.167942 5094 task_log.go:122] [ 13663] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.167962 5094 task_log.go:122] [ 13663] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.167978 5094 task_log.go:122] [ 13663] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.167997 5094 task_log.go:122] [ 13663] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.168009 5094 task_log.go:122] [ 13663] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.168007 5094 task_block.go:223] [ 13671] Interrupt queued D0716 10:49:20.168019 5094 task_log.go:122] [ 13663] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.168100 5094 task_log.go:122] [ 13663] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.168133 5094 task_log.go:122] [ 13663] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.168149 5094 task_log.go:122] [ 13663] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.168167 5094 task_log.go:122] [ 13663] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.168188 5094 task_log.go:122] [ 13663] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.168208 5094 task_log.go:122] [ 13663] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.168226 5094 task_log.go:122] [ 13663] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.167984 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.168237 5094 task_log.go:122] [ 13663] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.168344 5094 task_log.go:122] [ 13663] 7f0f42772bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.168360 5094 task_log.go:122] [ 13663] 7f0f42772bd0: 72 6f 75 74 65 72 5f 73 30 2c 77 42 0f 7f 00 00 D0716 10:49:20.168369 5094 task_log.go:122] [ 13663] 7f0f42772be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.168424 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.168493 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.168376 5094 task_log.go:65] [ 13663] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2c962000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cd4f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2b70b000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c2ea000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2be00000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2c128000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2c129000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2b144000 *pgalloc.MemoryFile D0716 10:49:20.168559 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.168557 5094 task_log.go:67] [ 13663] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8857/file0 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.168589 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.168635 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.168693 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.168602 5094 task_signals.go:459] [ 13663] Notified of signal 11 D0716 10:49:20.168714 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.168715 5094 task_block.go:223] [ 13663] Interrupt queued D0716 10:49:20.168729 5094 task_signals.go:220] [ 13663] Signal 11: delivering to handler D0716 10:49:20.168741 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.170395 5094 task_block.go:223] [ 13672] Interrupt queued D0716 10:49:20.173732 5094 task_block.go:223] [ 13673] Interrupt queued D0716 10:49:20.174024 5094 task_block.go:223] [ 13668] Interrupt queued D0716 10:49:20.174067 5094 task_exit.go:221] [ 13663] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.174094 5094 task_exit.go:221] [ 13663] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.174127 5094 task_block.go:223] [ 13668] Interrupt queued D0716 10:49:20.174143 5094 task_signals.go:189] [ 13668] Signal 9: terminating thread group I0716 10:49:20.174169 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13663, TID: 13668, fault addr: 0x0 D0716 10:49:20.174191 5094 task_exit.go:221] [ 13668] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.174281 5094 task_exit.go:221] [ 13668] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.174307 5094 task_exit.go:221] [ 13668] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.174324 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.174474 5094 task_exit.go:221] [ 13663] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x5450) D0716 10:49:20.176576 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.176633 5094 task_block.go:223] [ 13673] Interrupt queued D0716 10:49:20.176657 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.176663 5094 task_exit.go:221] [ 13670] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.176691 5094 task_exit.go:221] [ 13670] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.176698 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.176699 5094 task_block.go:223] [ 13673] Interrupt queued D0716 10:49:20.176743 5094 task_signals.go:189] [ 13673] Signal 9: terminating thread group D0716 10:49:20.176758 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.176795 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.176899 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.176922 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.176794 5094 task_block.go:223] [ 13674] Interrupt queued D0716 10:49:20.176947 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} I0716 10:49:20.176765 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13670, TID: 13673, fault addr: 0x0 D0716 10:49:20.177042 5094 task_exit.go:221] [ 13673] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.177117 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.177197 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.177126 5094 task_exit.go:221] [ 13673] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.177249 5094 task_exit.go:221] [ 13673] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.177265 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.177285 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.177311 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.177337 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.177400 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.177425 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.177484 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.177666 5094 task_exit.go:221] [ 13670] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.177698 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.177753 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.177785 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.177835 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.177868 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.177922 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.177952 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.177996 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.178935 5094 task_block.go:223] [ 13674] Interrupt queued D0716 10:49:20.178972 5094 task_exit.go:221] [ 13671] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.178990 5094 task_exit.go:221] [ 13671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.179011 5094 task_block.go:223] [ 13674] Interrupt queued D0716 10:49:20.179040 5094 task_signals.go:189] [ 13674] Signal 9: terminating thread group I0716 10:49:20.179071 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13671, TID: 13674, fault addr: 0x0 D0716 10:49:20.179086 5094 task_exit.go:221] [ 13674] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.179145 5094 task_exit.go:221] [ 13674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.179158 5094 task_exit.go:221] [ 13674] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.179176 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.179354 5094 task_exit.go:221] [ 13671] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)='cpuset&[wlan0\x00', 0x0) write$P9_RLOCK(r0, 0x0, 0x0) D0716 10:49:20.179674 5094 task_block.go:223] [ 13675] Interrupt queued 10:49:20 executing program 1: prlimit64(0x0, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) D0716 10:49:20.180000 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.180074 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.180116 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.180169 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.180202 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.180262 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.180301 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.180330 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.180431 5094 task_block.go:223] [ 13676] Interrupt queued D0716 10:49:20.180477 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.180540 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.180602 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.180666 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.180696 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.180757 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.180776 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.180817 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.180989 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.181073 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.181121 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.181183 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.181204 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.181258 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.181290 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.181321 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.181380 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.181461 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.181496 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.181560 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.181592 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.181697 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.181739 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.181830 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.182080 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.182156 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.182193 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.182274 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.182329 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.182430 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.182465 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.182517 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.182627 5094 task_block.go:223] [ 13675] Interrupt queued D0716 10:49:20.182676 5094 task_exit.go:221] [ 13672] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.182714 5094 task_exit.go:221] [ 13672] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.182717 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.182773 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.182650 5094 task_block.go:223] [ 13675] Interrupt queued D0716 10:49:20.182823 5094 task_signals.go:189] [ 13675] Signal 9: terminating thread group D0716 10:49:20.182830 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} I0716 10:49:20.182850 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13672, TID: 13675, fault addr: 0x0 D0716 10:49:20.182876 5094 task_exit.go:221] [ 13675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.182880 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.182921 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.182961 5094 task_exit.go:221] [ 13675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.182986 5094 task_exit.go:221] [ 13675] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.183017 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.183010 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.183012 5094 task_block.go:223] [ 13677] Interrupt queued D0716 10:49:20.183045 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.183083 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.183047 5094 task_exit.go:221] [ 13672] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x44080, 0x0, 0x0) D0716 10:49:20.184979 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.185071 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.184997 5094 task_block.go:223] [ 13678] Interrupt queued D0716 10:49:20.185111 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.185164 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.185201 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.185251 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.185291 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.185331 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.185471 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.185530 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.185575 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.185626 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.185657 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.185717 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.185751 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.185777 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.185927 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.185986 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.186033 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.186113 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.186165 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.186264 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.186352 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.186430 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.188280 5094 task_block.go:223] [ 13679] Interrupt queued D0716 10:49:20.189829 5094 task_block.go:223] [ 13680] Interrupt queued D0716 10:49:20.191271 5094 task_run.go:310] [ 13676] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.191348 5094 task_log.go:81] [ 13676] Registers: D0716 10:49:20.191373 5094 task_log.go:88] [ 13676] Cs = 0000000000000033 D0716 10:49:20.191403 5094 task_log.go:88] [ 13676] Ds = 0000000000000000 D0716 10:49:20.191395 5094 task_block.go:223] [ 13681] Interrupt queued D0716 10:49:20.191418 5094 task_log.go:88] [ 13676] Eflags = 0000000000010202 D0716 10:49:20.191549 5094 task_log.go:88] [ 13676] Es = 0000000000000000 D0716 10:49:20.191589 5094 task_log.go:88] [ 13676] Fs = 0000000000000000 D0716 10:49:20.191607 5094 task_log.go:88] [ 13676] Fs_base = 0000000000c8b940 D0716 10:49:20.191627 5094 task_log.go:88] [ 13676] Gs = 0000000000000000 D0716 10:49:20.191643 5094 task_log.go:88] [ 13676] Gs_base = 0000000000000000 D0716 10:49:20.191663 5094 task_log.go:88] [ 13676] Orig_rax = ffffffffffffffff D0716 10:49:20.191683 5094 task_log.go:88] [ 13676] R10 = 00007f0f42772930 D0716 10:49:20.191696 5094 task_log.go:88] [ 13676] R11 = 0000000000000246 D0716 10:49:20.191706 5094 task_log.go:88] [ 13676] R12 = 00000000007500d8 D0716 10:49:20.191726 5094 task_log.go:88] [ 13676] R13 = 00007f0f42772930 D0716 10:49:20.191736 5094 task_log.go:88] [ 13676] R14 = 00007f0f42772910 D0716 10:49:20.191747 5094 task_log.go:88] [ 13676] R15 = fffffffffffffffe D0716 10:49:20.191758 5094 task_log.go:88] [ 13676] R8 = 00007f0f42772adf D0716 10:49:20.191768 5094 task_log.go:88] [ 13676] R9 = 00007f0f42772adf D0716 10:49:20.191781 5094 task_log.go:88] [ 13676] Rax = 0000000020000000 D0716 10:49:20.191797 5094 task_log.go:88] [ 13676] Rbp = 00000000007500d0 D0716 10:49:20.191811 5094 task_log.go:88] [ 13676] Rbx = 0000000000000000 D0716 10:49:20.191826 5094 task_log.go:88] [ 13676] Rcx = 0000000000307a79 D0716 10:49:20.191844 5094 task_log.go:88] [ 13676] Rdi = 0000000020000000 D0716 10:49:20.191882 5094 task_log.go:88] [ 13676] Rdx = 0000000000000005 D0716 10:49:20.191896 5094 task_log.go:88] [ 13676] Rip = 000000000043da75 D0716 10:49:20.191907 5094 task_log.go:88] [ 13676] Rsi = 00000000307a7973 D0716 10:49:20.191916 5094 task_log.go:88] [ 13676] Rsp = 00007f0f427727f8 D0716 10:49:20.191933 5094 task_log.go:88] [ 13676] Ss = 000000000000002b D0716 10:49:20.191952 5094 task_log.go:105] [ 13676] Stack: D0716 10:49:20.191974 5094 task_log.go:122] [ 13676] 7f0f427727f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.191999 5094 task_log.go:122] [ 13676] 7f0f42772800: df 2a 77 42 0f 7f 00 00 8f e4 0c 00 00 00 00 00 D0716 10:49:20.192011 5094 task_log.go:122] [ 13676] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.192024 5094 task_log.go:122] [ 13676] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192048 5094 task_log.go:122] [ 13676] 7f0f42772830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.192082 5094 task_log.go:122] [ 13676] 7f0f42772840: 02 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.192097 5094 task_log.go:122] [ 13676] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.192115 5094 task_log.go:122] [ 13676] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.192135 5094 task_log.go:122] [ 13676] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.192155 5094 task_log.go:122] [ 13676] 7f0f42772880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.192180 5094 task_log.go:122] [ 13676] 7f0f42772890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.192203 5094 task_log.go:122] [ 13676] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.192223 5094 task_log.go:122] [ 13676] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192238 5094 task_log.go:122] [ 13676] 7f0f427728c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.192256 5094 task_log.go:122] [ 13676] 7f0f427728d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.192271 5094 task_log.go:122] [ 13676] 7f0f427728e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.192289 5094 task_log.go:122] [ 13676] 7f0f427728f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.192308 5094 task_log.go:122] [ 13676] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.192322 5094 task_log.go:122] [ 13676] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192340 5094 task_log.go:122] [ 13676] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.192362 5094 task_log.go:122] [ 13676] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.192384 5094 task_log.go:122] [ 13676] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192398 5094 task_log.go:122] [ 13676] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192416 5094 task_log.go:122] [ 13676] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192427 5094 task_log.go:122] [ 13676] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.192441 5094 task_log.go:122] [ 13676] 7f0f42772980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.192454 5094 task_log.go:122] [ 13676] 7f0f42772990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192470 5094 task_log.go:122] [ 13676] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192491 5094 task_log.go:122] [ 13676] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192530 5094 task_log.go:122] [ 13676] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192548 5094 task_log.go:122] [ 13676] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.192570 5094 task_log.go:122] [ 13676] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192589 5094 task_log.go:122] [ 13676] 7f0f427729f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192623 5094 task_log.go:122] [ 13676] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.192642 5094 task_log.go:122] [ 13676] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.192666 5094 task_log.go:122] [ 13676] 7f0f42772a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.192684 5094 task_log.go:122] [ 13676] 7f0f42772a30: 00 00 00 00 00 00 00 00 9a 22 00 00 00 00 00 01 D0716 10:49:20.192698 5094 task_log.go:122] [ 13676] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.192715 5094 task_log.go:122] [ 13676] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.192729 5094 task_log.go:122] [ 13676] 7f0f42772a60: 2e 2f 38 38 35 38 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.192745 5094 task_log.go:122] [ 13676] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.192764 5094 task_log.go:122] [ 13676] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.192786 5094 task_log.go:122] [ 13676] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.192908 5094 task_log.go:122] [ 13676] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.192928 5094 task_log.go:122] [ 13676] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.192996 5094 task_log.go:122] [ 13676] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193038 5094 task_log.go:122] [ 13676] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193057 5094 task_log.go:122] [ 13676] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193083 5094 task_log.go:122] [ 13676] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193100 5094 task_log.go:122] [ 13676] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193113 5094 task_log.go:122] [ 13676] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193155 5094 task_log.go:122] [ 13676] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193186 5094 task_log.go:122] [ 13676] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193216 5094 task_log.go:122] [ 13676] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193248 5094 task_log.go:122] [ 13676] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193264 5094 task_log.go:122] [ 13676] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193300 5094 task_log.go:122] [ 13676] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193343 5094 task_log.go:122] [ 13676] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193367 5094 task_log.go:122] [ 13676] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.193387 5094 task_log.go:122] [ 13676] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.193408 5094 task_log.go:122] [ 13676] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.193424 5094 task_log.go:122] [ 13676] 7f0f42772bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.193459 5094 task_log.go:122] [ 13676] 7f0f42772bd0: 72 6f 75 74 65 72 5f 73 30 2c 77 42 0f 7f 00 00 D0716 10:49:20.193473 5094 task_log.go:122] [ 13676] 7f0f42772be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.193492 5094 task_log.go:65] [ 13676] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2c7c1000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d048000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c8b000 rw-p 2c310000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d550000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b400000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2d027000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2d028000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2bea3000 *pgalloc.MemoryFile D0716 10:49:20.193672 5094 task_log.go:67] [ 13676] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8858/file0 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.193727 5094 task_signals.go:459] [ 13676] Notified of signal 11 D0716 10:49:20.193757 5094 task_block.go:223] [ 13676] Interrupt queued D0716 10:49:20.193779 5094 task_signals.go:220] [ 13676] Signal 11: delivering to handler D0716 10:49:20.194518 5094 task_block.go:223] [ 13682] Interrupt queued D0716 10:49:20.195647 5094 task_block.go:223] [ 13681] Interrupt queued D0716 10:49:20.195678 5094 task_block.go:223] [ 13681] Interrupt queued D0716 10:49:20.195688 5094 task_exit.go:221] [ 13677] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.195717 5094 task_exit.go:221] [ 13677] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.195739 5094 task_signals.go:189] [ 13681] Signal 9: terminating thread group I0716 10:49:20.195754 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13677, TID: 13681, fault addr: 0x0 D0716 10:49:20.195773 5094 task_exit.go:221] [ 13681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.195837 5094 task_exit.go:221] [ 13681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.195859 5094 task_exit.go:221] [ 13681] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.195872 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.195890 5094 task_block.go:223] [ 13680] Interrupt queued D0716 10:49:20.195957 5094 task_exit.go:221] [ 13676] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.196004 5094 task_exit.go:221] [ 13676] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.196017 5094 task_block.go:223] [ 13680] Interrupt queued D0716 10:49:20.196051 5094 task_signals.go:189] [ 13680] Signal 9: terminating thread group I0716 10:49:20.196081 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13676, TID: 13680, fault addr: 0x0 D0716 10:49:20.196103 5094 task_exit.go:221] [ 13680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.196205 5094 task_exit.go:221] [ 13680] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.196230 5094 task_exit.go:221] [ 13680] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.196246 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.196309 5094 task_exit.go:221] [ 13677] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)='cpuset&[wlan0\x00', 0x0) write$P9_RLOCK(r0, 0x0, 0x0) D0716 10:49:20.196823 5094 task_block.go:223] [ 13682] Interrupt queued D0716 10:49:20.196859 5094 task_exit.go:221] [ 13678] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.196870 5094 task_block.go:223] [ 13682] Interrupt queued D0716 10:49:20.196898 5094 task_signals.go:189] [ 13682] Signal 9: terminating thread group D0716 10:49:20.196879 5094 task_exit.go:221] [ 13678] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.196939 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13678, TID: 13682, fault addr: 0x0 D0716 10:49:20.196998 5094 task_exit.go:221] [ 13682] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.197170 5094 task_exit.go:221] [ 13682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.197224 5094 task_exit.go:221] [ 13682] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.197250 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.197280 5094 task_exit.go:221] [ 13676] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.197374 5094 task_exit.go:221] [ 13678] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x5450) D0716 10:49:20.197729 5094 task_block.go:223] [ 13683] Interrupt queued 10:49:20 executing program 1: prlimit64(0x0, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) D0716 10:49:20.198996 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.199111 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.199166 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.199254 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.199336 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.199397 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.199455 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.199491 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.199527 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.199596 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.199635 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.199697 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.199736 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.199748 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.199786 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.199813 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.199819 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.199858 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.199894 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.199963 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.199998 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.200034 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.200107 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.200060 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.200148 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.200040 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.200242 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.200183 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.200322 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.200339 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.200368 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.200199 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.200459 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.200482 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.200405 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.200553 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.200590 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.200633 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.200645 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.200703 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.200759 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.200559 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.200826 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.200904 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.200918 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.200973 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.200835 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.201027 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.201102 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.201107 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.201162 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.201234 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.201274 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.201281 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.201285 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.201328 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.201329 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.201367 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.201418 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.201445 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.201361 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.201497 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.201373 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.201514 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.201563 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.201636 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.201512 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.201715 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.201773 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.201826 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.201865 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.201903 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.202361 5094 task_block.go:223] [ 13683] Interrupt queued D0716 10:49:20.202405 5094 task_exit.go:221] [ 13679] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.202436 5094 task_exit.go:221] [ 13679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.202420 5094 task_block.go:223] [ 13683] Interrupt queued D0716 10:49:20.202483 5094 task_signals.go:189] [ 13683] Signal 9: terminating thread group I0716 10:49:20.202528 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13679, TID: 13683, fault addr: 0x0 D0716 10:49:20.202571 5094 task_exit.go:221] [ 13683] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.202675 5094 task_exit.go:221] [ 13683] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.202698 5094 task_exit.go:221] [ 13683] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.202713 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.203290 5094 task_exit.go:221] [ 13679] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.203665 5094 task_block.go:223] [ 13685] Interrupt queued D0716 10:49:20.203716 5094 task_block.go:223] [ 13684] Interrupt queued 10:49:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x44080, 0x0, 0x0) D0716 10:49:20.204103 5094 task_block.go:223] [ 13686] Interrupt queued D0716 10:49:20.205085 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.205183 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.205237 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.205274 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.205299 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.205325 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.205364 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.205394 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.205544 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.205591 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.205644 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.205735 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.205778 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.205820 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.205839 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.205862 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.206010 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.206057 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.206125 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.206213 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.206259 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.206310 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.206338 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.206378 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.208848 5094 task_block.go:223] [ 13687] Interrupt queued D0716 10:49:20.211596 5094 task_block.go:223] [ 13688] Interrupt queued D0716 10:49:20.212378 5094 task_block.go:223] [ 13689] Interrupt queued D0716 10:49:20.214017 5094 task_run.go:310] [ 13685] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.214076 5094 task_log.go:81] [ 13685] Registers: D0716 10:49:20.214100 5094 task_log.go:88] [ 13685] Cs = 0000000000000033 D0716 10:49:20.214113 5094 task_log.go:88] [ 13685] Ds = 0000000000000000 D0716 10:49:20.214133 5094 task_log.go:88] [ 13685] Eflags = 0000000000010202 D0716 10:49:20.214146 5094 task_log.go:88] [ 13685] Es = 0000000000000000 D0716 10:49:20.214158 5094 task_log.go:88] [ 13685] Fs = 0000000000000000 D0716 10:49:20.214167 5094 task_log.go:88] [ 13685] Fs_base = 0000000000c8b940 D0716 10:49:20.214176 5094 task_log.go:88] [ 13685] Gs = 0000000000000000 D0716 10:49:20.214185 5094 task_log.go:88] [ 13685] Gs_base = 0000000000000000 D0716 10:49:20.214196 5094 task_log.go:88] [ 13685] Orig_rax = ffffffffffffffff D0716 10:49:20.214206 5094 task_log.go:88] [ 13685] R10 = 00007f0f42772930 D0716 10:49:20.214219 5094 task_log.go:88] [ 13685] R11 = 0000000000000246 D0716 10:49:20.214233 5094 task_log.go:88] [ 13685] R12 = 00000000007500d8 D0716 10:49:20.214248 5094 task_log.go:88] [ 13685] R13 = 00007f0f42772930 D0716 10:49:20.214264 5094 task_log.go:88] [ 13685] R14 = 00007f0f42772910 D0716 10:49:20.214286 5094 task_log.go:88] [ 13685] R15 = fffffffffffffffe D0716 10:49:20.214298 5094 task_log.go:88] [ 13685] R8 = 00007f0f42772adf D0716 10:49:20.214305 5094 task_log.go:88] [ 13685] R9 = 00007f0f42772adf D0716 10:49:20.214317 5094 task_log.go:88] [ 13685] Rax = 0000000020000000 D0716 10:49:20.214333 5094 task_log.go:88] [ 13685] Rbp = 00000000007500d0 D0716 10:49:20.214342 5094 task_log.go:88] [ 13685] Rbx = 0000000000000000 D0716 10:49:20.214355 5094 task_log.go:88] [ 13685] Rcx = 0000000000307a79 D0716 10:49:20.214370 5094 task_log.go:88] [ 13685] Rdi = 0000000020000000 D0716 10:49:20.214382 5094 task_log.go:88] [ 13685] Rdx = 0000000000000005 D0716 10:49:20.214395 5094 task_log.go:88] [ 13685] Rip = 000000000043da75 D0716 10:49:20.214411 5094 task_log.go:88] [ 13685] Rsi = 00000000307a7973 D0716 10:49:20.214424 5094 task_log.go:88] [ 13685] Rsp = 00007f0f427727f8 D0716 10:49:20.214443 5094 task_log.go:88] [ 13685] Ss = 000000000000002b D0716 10:49:20.214458 5094 task_log.go:105] [ 13685] Stack: D0716 10:49:20.214484 5094 task_log.go:122] [ 13685] 7f0f427727f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.214507 5094 task_log.go:122] [ 13685] 7f0f42772800: df 2a 77 42 0f 7f 00 00 a5 e4 0c 00 00 00 00 00 D0716 10:49:20.214536 5094 task_log.go:122] [ 13685] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.214561 5094 task_log.go:122] [ 13685] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.214584 5094 task_log.go:122] [ 13685] 7f0f42772830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.214602 5094 task_log.go:122] [ 13685] 7f0f42772840: 02 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.214636 5094 task_log.go:122] [ 13685] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.214669 5094 task_log.go:122] [ 13685] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.214693 5094 task_log.go:122] [ 13685] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.214488 5094 task_block.go:223] [ 13689] Interrupt queued D0716 10:49:20.214713 5094 task_log.go:122] [ 13685] 7f0f42772880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.214506 5094 task_block.go:223] [ 13689] Interrupt queued D0716 10:49:20.214727 5094 task_log.go:122] [ 13685] 7f0f42772890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.214814 5094 task_log.go:122] [ 13685] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.214860 5094 task_log.go:122] [ 13685] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.214880 5094 task_log.go:122] [ 13685] 7f0f427728c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.214891 5094 task_log.go:122] [ 13685] 7f0f427728d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.214908 5094 task_log.go:122] [ 13685] 7f0f427728e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.214927 5094 task_log.go:122] [ 13685] 7f0f427728f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.214942 5094 task_log.go:122] [ 13685] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.214724 5094 task_exit.go:221] [ 13684] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.214959 5094 task_log.go:122] [ 13685] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.214999 5094 task_log.go:122] [ 13685] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.215012 5094 task_log.go:122] [ 13685] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.215036 5094 task_log.go:122] [ 13685] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215061 5094 task_log.go:122] [ 13685] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215086 5094 task_log.go:122] [ 13685] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215088 5094 task_exit.go:221] [ 13684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.215097 5094 task_log.go:122] [ 13685] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.215142 5094 task_log.go:122] [ 13685] 7f0f42772980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.215157 5094 task_log.go:122] [ 13685] 7f0f42772990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215180 5094 task_log.go:122] [ 13685] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215198 5094 task_log.go:122] [ 13685] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215214 5094 task_log.go:122] [ 13685] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215239 5094 task_log.go:122] [ 13685] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.215263 5094 task_log.go:122] [ 13685] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215292 5094 task_log.go:122] [ 13685] 7f0f427729f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215303 5094 task_log.go:122] [ 13685] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.215322 5094 task_log.go:122] [ 13685] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.215333 5094 task_log.go:122] [ 13685] 7f0f42772a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.215350 5094 task_log.go:122] [ 13685] 7f0f42772a30: 00 00 00 00 00 00 00 00 9b 22 00 00 00 00 00 01 D0716 10:49:20.215361 5094 task_log.go:122] [ 13685] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.214994 5094 task_signals.go:189] [ 13689] Signal 9: terminating thread group I0716 10:49:20.215412 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13684, TID: 13689, fault addr: 0x0 D0716 10:49:20.215447 5094 task_exit.go:221] [ 13689] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.215383 5094 task_log.go:122] [ 13685] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.215502 5094 task_log.go:122] [ 13685] 7f0f42772a60: 2e 2f 38 38 35 39 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.215526 5094 task_log.go:122] [ 13685] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.215544 5094 task_exit.go:221] [ 13689] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.215564 5094 task_exit.go:221] [ 13689] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.215593 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.215545 5094 task_log.go:122] [ 13685] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.215680 5094 task_log.go:122] [ 13685] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.215726 5094 task_log.go:122] [ 13685] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.215747 5094 task_exit.go:221] [ 13684] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.215759 5094 task_log.go:122] [ 13685] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.215892 5094 task_log.go:122] [ 13685] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.215925 5094 task_log.go:122] [ 13685] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.215947 5094 task_log.go:122] [ 13685] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.215966 5094 task_log.go:122] [ 13685] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.215990 5094 task_log.go:122] [ 13685] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216017 5094 task_log.go:122] [ 13685] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216037 5094 task_log.go:122] [ 13685] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216049 5094 task_log.go:122] [ 13685] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216069 5094 task_log.go:122] [ 13685] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216112 5094 task_log.go:122] [ 13685] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216137 5094 task_log.go:122] [ 13685] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216167 5094 task_log.go:122] [ 13685] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216202 5094 task_log.go:122] [ 13685] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216334 5094 task_log.go:122] [ 13685] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.216404 5094 task_log.go:122] [ 13685] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.216440 5094 task_log.go:122] [ 13685] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.216461 5094 task_log.go:122] [ 13685] 7f0f42772bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.216484 5094 task_log.go:122] [ 13685] 7f0f42772bd0: 72 6f 75 74 65 72 5f 73 30 2c 77 42 0f 7f 00 00 D0716 10:49:20.216509 5094 task_log.go:122] [ 13685] 7f0f42772be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.216550 5094 task_log.go:65] [ 13685] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c88c000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2bc00000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2cf3a000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2cf3b000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2b60c000 *pgalloc.MemoryFile D0716 10:49:20.216730 5094 task_log.go:67] [ 13685] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8859/file0 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.216787 5094 task_signals.go:459] [ 13685] Notified of signal 11 D0716 10:49:20.216812 5094 task_block.go:223] [ 13685] Interrupt queued D0716 10:49:20.216830 5094 task_signals.go:220] [ 13685] Signal 11: delivering to handler D0716 10:49:20.217303 5094 task_block.go:223] [ 13690] Interrupt queued 10:49:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$cgroup_freezer_state(r0, 0x0, 0x0) D0716 10:49:20.217724 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.217815 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.217894 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.217930 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.217983 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.218036 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.218097 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.218141 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.218364 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.218445 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.218495 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.218562 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.218599 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.218670 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.218704 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.218805 5094 task_block.go:223] [ 13691] Interrupt queued D0716 10:49:20.218878 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.219072 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.219155 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.219242 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.219275 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.219302 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.219362 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.219404 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.219446 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.219538 5094 task_block.go:223] [ 13688] Interrupt queued D0716 10:49:20.219571 5094 task_block.go:223] [ 13688] Interrupt queued D0716 10:49:20.219576 5094 task_exit.go:221] [ 13685] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.219645 5094 task_exit.go:221] [ 13685] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.219681 5094 task_signals.go:189] [ 13688] Signal 9: terminating thread group I0716 10:49:20.219711 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13685, TID: 13688, fault addr: 0x0 D0716 10:49:20.219734 5094 task_exit.go:221] [ 13688] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.219727 5094 task_block.go:223] [ 13690] Interrupt queued D0716 10:49:20.219709 5094 task_block.go:223] [ 13690] Interrupt queued D0716 10:49:20.219814 5094 task_exit.go:221] [ 13687] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.219844 5094 task_exit.go:221] [ 13687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.219875 5094 task_signals.go:189] [ 13690] Signal 9: terminating thread group D0716 10:49:20.219884 5094 task_exit.go:221] [ 13688] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.219918 5094 task_exit.go:221] [ 13688] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.219963 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.220014 5094 task_exit.go:221] [ 13685] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.220028 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13687, TID: 13690, fault addr: 0x0 D0716 10:49:20.220203 5094 task_exit.go:221] [ 13690] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.220462 5094 task_exit.go:221] [ 13690] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.220532 5094 task_exit.go:221] [ 13690] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x5450) D0716 10:49:20.220557 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.221396 5094 task_exit.go:221] [ 13687] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.221401 5094 task_block.go:223] [ 13692] Interrupt queued D0716 10:49:20.221602 5094 task_block.go:223] [ 13691] Interrupt queued D0716 10:49:20.221644 5094 task_exit.go:221] [ 13686] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.221685 5094 task_exit.go:221] [ 13686] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.221714 5094 task_block.go:223] [ 13691] Interrupt queued D0716 10:49:20.221752 5094 task_signals.go:189] [ 13691] Signal 9: terminating thread group I0716 10:49:20.221773 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13686, TID: 13691, fault addr: 0x0 D0716 10:49:20.221799 5094 task_exit.go:221] [ 13691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.221880 5094 task_exit.go:221] [ 13691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.221896 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.221963 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.221908 5094 task_exit.go:221] [ 13691] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.222020 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.222031 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.222093 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.222134 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.222192 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.222249 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.222296 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.222511 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.222584 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.222627 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.222687 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.222746 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.222829 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.222866 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} 10:49:20 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, 0x0) D0716 10:49:20.222913 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.222953 5094 task_exit.go:221] [ 13686] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.223142 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.223232 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.223274 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.223314 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.223354 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.223442 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.223473 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.223509 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.223723 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.223798 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 10:49:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)='cpuset&[wlan0\x00', 0x0) write$P9_RLOCK(r0, 0x0, 0x0) D0716 10:49:20.223847 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.223899 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.223961 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.224020 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.224052 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.224084 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.224294 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.224379 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.224420 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.224487 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.224529 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.224581 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.224603 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.224636 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.224784 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.224845 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.224870 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.224909 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.224935 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.225001 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.225042 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.225095 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.225719 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.225823 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.225857 5094 task_block.go:223] [ 13693] Interrupt queued D0716 10:49:20.225876 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.225924 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.225958 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.226042 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.226083 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.226130 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.226324 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.226419 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.226468 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.226517 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.226553 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.226632 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.226655 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.226693 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.226876 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.226874 5094 task_block.go:223] [ 13694] Interrupt queued D0716 10:49:20.226963 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.227009 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.227066 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.227104 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.227174 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.227208 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.227247 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.229209 5094 task_block.go:223] [ 13695] Interrupt queued D0716 10:49:20.231567 5094 task_block.go:223] [ 13696] Interrupt queued D0716 10:49:20.235664 5094 task_block.go:223] [ 13696] Interrupt queued D0716 10:49:20.235697 5094 task_block.go:223] [ 13696] Interrupt queued D0716 10:49:20.235708 5094 task_exit.go:221] [ 13692] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.235734 5094 task_signals.go:189] [ 13696] Signal 9: terminating thread group D0716 10:49:20.235732 5094 task_exit.go:221] [ 13692] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.235789 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13692, TID: 13696, fault addr: 0x0 D0716 10:49:20.235815 5094 task_exit.go:221] [ 13696] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.235897 5094 task_exit.go:221] [ 13696] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.235940 5094 task_exit.go:221] [ 13696] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.235966 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.236693 5094 task_exit.go:221] [ 13692] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.237044 5094 task_block.go:223] [ 13697] Interrupt queued 10:49:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$cgroup_freezer_state(r0, 0x0, 0x0) D0716 10:49:20.238284 5094 task_run.go:310] [ 13693] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.238347 5094 task_log.go:81] [ 13693] Registers: D0716 10:49:20.238375 5094 task_log.go:88] [ 13693] Cs = 0000000000000033 D0716 10:49:20.238404 5094 task_log.go:88] [ 13693] Ds = 0000000000000000 D0716 10:49:20.238424 5094 task_log.go:88] [ 13693] Eflags = 0000000000010202 D0716 10:49:20.238447 5094 task_log.go:88] [ 13693] Es = 0000000000000000 D0716 10:49:20.238481 5094 task_log.go:88] [ 13693] Fs = 0000000000000000 D0716 10:49:20.238492 5094 task_log.go:88] [ 13693] Fs_base = 0000000000c8b940 D0716 10:49:20.238526 5094 task_log.go:88] [ 13693] Gs = 0000000000000000 D0716 10:49:20.238564 5094 task_log.go:88] [ 13693] Gs_base = 0000000000000000 D0716 10:49:20.238580 5094 task_log.go:88] [ 13693] Orig_rax = ffffffffffffffff D0716 10:49:20.238592 5094 task_log.go:88] [ 13693] R10 = 00007f0f42772930 D0716 10:49:20.238601 5094 task_log.go:88] [ 13693] R11 = 0000000000000246 D0716 10:49:20.238612 5094 task_log.go:88] [ 13693] R12 = 00000000007500d8 D0716 10:49:20.238629 5094 task_log.go:88] [ 13693] R13 = 00007f0f42772930 D0716 10:49:20.238448 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.238661 5094 task_log.go:88] [ 13693] R14 = 00007f0f42772910 D0716 10:49:20.238712 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.238737 5094 task_log.go:88] [ 13693] R15 = fffffffffffffffe D0716 10:49:20.238766 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.238790 5094 task_log.go:88] [ 13693] R8 = 00007f0f42772adf D0716 10:49:20.238808 5094 task_log.go:88] [ 13693] R9 = 00007f0f42772adf D0716 10:49:20.238826 5094 task_log.go:88] [ 13693] Rax = 0000000020000000 D0716 10:49:20.238840 5094 task_log.go:88] [ 13693] Rbp = 00000000007500d0 D0716 10:49:20.238851 5094 task_log.go:88] [ 13693] Rbx = 0000000000000000 D0716 10:49:20.238866 5094 task_log.go:88] [ 13693] Rcx = 0000000000307a79 D0716 10:49:20.238881 5094 task_log.go:88] [ 13693] Rdi = 0000000020000000 D0716 10:49:20.238890 5094 task_log.go:88] [ 13693] Rdx = 0000000000000005 D0716 10:49:20.238910 5094 task_log.go:88] [ 13693] Rip = 000000000043da75 D0716 10:49:20.238929 5094 task_log.go:88] [ 13693] Rsi = 00000000307a7973 D0716 10:49:20.238943 5094 task_log.go:88] [ 13693] Rsp = 00007f0f427727f8 D0716 10:49:20.238958 5094 task_log.go:88] [ 13693] Ss = 000000000000002b D0716 10:49:20.238973 5094 task_log.go:105] [ 13693] Stack: D0716 10:49:20.238986 5094 task_log.go:122] [ 13693] 7f0f427727f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.239003 5094 task_log.go:122] [ 13693] 7f0f42772800: df 2a 77 42 0f 7f 00 00 bc e4 0c 00 00 00 00 00 D0716 10:49:20.239027 5094 task_log.go:122] [ 13693] 7f0f42772810: 00 00 00 00 00 00 00 00 20 29 77 42 0f 7f 00 00 D0716 10:49:20.238821 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.239063 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.239043 5094 task_log.go:122] [ 13693] 7f0f42772820: 18 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.239144 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.239147 5094 task_log.go:122] [ 13693] 7f0f42772830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.239178 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.239206 5094 task_log.go:122] [ 13693] 7f0f42772840: 02 00 00 00 00 00 00 00 40 29 77 42 0f 7f 00 00 D0716 10:49:20.239229 5094 task_log.go:122] [ 13693] 7f0f42772850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.239245 5094 task_log.go:122] [ 13693] 7f0f42772860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.239046 5094 task_block.go:223] [ 13698] Interrupt queued D0716 10:49:20.239257 5094 task_log.go:122] [ 13693] 7f0f42772870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.239412 5094 task_log.go:122] [ 13693] 7f0f42772880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.239429 5094 task_log.go:122] [ 13693] 7f0f42772890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.239439 5094 task_log.go:122] [ 13693] 7f0f427728a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.239449 5094 task_log.go:122] [ 13693] 7f0f427728b0: 28 29 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.239461 5094 task_log.go:122] [ 13693] 7f0f427728c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.239469 5094 task_log.go:122] [ 13693] 7f0f427728d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.239479 5094 task_log.go:122] [ 13693] 7f0f427728e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.239217 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.239489 5094 task_log.go:122] [ 13693] 7f0f427728f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.239662 5094 task_log.go:122] [ 13693] 7f0f42772900: a0 2a 77 42 0f 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.239674 5094 task_log.go:122] [ 13693] 7f0f42772910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.239673 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.239689 5094 task_log.go:122] [ 13693] 7f0f42772920: 00 00 00 00 00 00 00 00 00 f7 8d da 1a 2b 00 00 D0716 10:49:20.239744 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.239762 5094 task_log.go:122] [ 13693] 7f0f42772930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.239786 5094 task_log.go:122] [ 13693] 7f0f42772940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.239789 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.239802 5094 task_log.go:122] [ 13693] 7f0f42772950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.239818 5094 task_log.go:122] [ 13693] 7f0f42772960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.239835 5094 task_log.go:122] [ 13693] 7f0f42772970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.239853 5094 task_log.go:122] [ 13693] 7f0f42772980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.239862 5094 task_log.go:122] [ 13693] 7f0f42772990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.239862 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.239897 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.239874 5094 task_log.go:122] [ 13693] 7f0f427729a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.239956 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.239972 5094 task_log.go:122] [ 13693] 7f0f427729b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.239978 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.239994 5094 task_log.go:122] [ 13693] 7f0f427729c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.240012 5094 task_log.go:122] [ 13693] 7f0f427729d0: 81 85 4a 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.240020 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.240129 5094 task_block.go:223] [ 13699] Interrupt queued D0716 10:49:20.240179 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.240265 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.240309 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.240023 5094 task_log.go:122] [ 13693] 7f0f427729e0: 5c 2a 77 42 0f 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.240348 5094 task_log.go:122] [ 13693] 7f0f427729f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.240387 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.240426 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.240471 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.240399 5094 task_log.go:122] [ 13693] 7f0f42772a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.240496 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.240506 5094 task_log.go:122] [ 13693] 7f0f42772a10: 95 85 4a 00 00 00 00 00 60 2a 77 42 0f 7f 00 00 D0716 10:49:20.240551 5094 task_log.go:122] [ 13693] 7f0f42772a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.240570 5094 task_log.go:122] [ 13693] 7f0f42772a30: 00 00 00 00 00 00 00 00 9c 22 00 00 00 00 00 01 D0716 10:49:20.240594 5094 task_log.go:122] [ 13693] 7f0f42772a40: 00 00 00 00 00 00 00 00 a0 2a 77 42 0f 7f 00 00 D0716 10:49:20.240598 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.240615 5094 task_log.go:122] [ 13693] 7f0f42772a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240766 5094 task_log.go:122] [ 13693] 7f0f42772a60: 2e 2f 38 38 36 30 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.240780 5094 task_log.go:122] [ 13693] 7f0f42772a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240792 5094 task_log.go:122] [ 13693] 7f0f42772a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240808 5094 task_log.go:122] [ 13693] 7f0f42772a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240826 5094 task_log.go:122] [ 13693] 7f0f42772aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.240845 5094 task_log.go:122] [ 13693] 7f0f42772ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.240865 5094 task_log.go:122] [ 13693] 7f0f42772ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240883 5094 task_log.go:122] [ 13693] 7f0f42772ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240904 5094 task_log.go:122] [ 13693] 7f0f42772ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240928 5094 task_log.go:122] [ 13693] 7f0f42772af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240939 5094 task_log.go:122] [ 13693] 7f0f42772b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240952 5094 task_log.go:122] [ 13693] 7f0f42772b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240966 5094 task_log.go:122] [ 13693] 7f0f42772b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240978 5094 task_log.go:122] [ 13693] 7f0f42772b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.240995 5094 task_log.go:122] [ 13693] 7f0f42772b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.241011 5094 task_log.go:122] [ 13693] 7f0f42772b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.241028 5094 task_log.go:122] [ 13693] 7f0f42772b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.241045 5094 task_log.go:122] [ 13693] 7f0f42772b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.241057 5094 task_log.go:122] [ 13693] 7f0f42772b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.241070 5094 task_log.go:122] [ 13693] 7f0f42772b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.241089 5094 task_log.go:122] [ 13693] 7f0f42772ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.241101 5094 task_log.go:122] [ 13693] 7f0f42772bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.241110 5094 task_log.go:122] [ 13693] 7f0f42772bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.241119 5094 task_log.go:122] [ 13693] 7f0f42772bd0: 72 6f 75 74 65 72 5f 73 30 2c 77 42 0f 7f 00 00 D0716 10:49:20.241129 5094 task_log.go:122] [ 13693] 7f0f42772be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.241141 5094 task_log.go:65] [ 13693] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 8 /tmp/syzkaller-shm259309686 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30020000-1b31020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm644149085 2b1ada8bc000-2b1ada8bd000 r--p 00000000 00:00 0 [vvar] 2b1ada8bd000-2b1ada8bf000 r-xp 00000000 00:00 0 2b1ada8bf000-2b1ada8c0000 ---p 00000000 00:00 0 2b1ada8c0000-2b1ada8e0000 rw-p 00000000 00:00 0 7f0f41f73000-7f0f42773000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc01000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2c125000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cd4f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 32400000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c075000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c88c000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d554000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ac00000 *pgalloc.MemoryFile 1b30020000-1b31020000 rw-s 31400000 *pgalloc.MemoryFile 2b1ada8bf000-2b1ada8c0000 ---p 2cfff000 *pgalloc.MemoryFile 2b1ada8c0000-2b1ada8e0000 rw-p 2d000000 *pgalloc.MemoryFile 7f0f42600000-7f0f42773000 rw-p 2c165000 *pgalloc.MemoryFile D0716 10:49:20.241243 5094 task_log.go:67] [ 13693] FDTable: fd:0 => name pipe:[640] fd:1 => name pipe:[640] fd:2 => name pipe:[640] fd:3 => name /tmp/syzkaller-testdir041100695/syzkaller.RuCwCP/8860/file0 fd:239 => name net:[15827] fd:240 => name /dev/net/tun D0716 10:49:20.241271 5094 task_signals.go:459] [ 13693] Notified of signal 11 D0716 10:49:20.241281 5094 task_block.go:223] [ 13693] Interrupt queued D0716 10:49:20.241294 5094 task_signals.go:220] [ 13693] Signal 11: delivering to handler D0716 10:49:20.242204 5094 task_block.go:223] [ 13700] Interrupt queued D0716 10:49:20.242387 5094 task_block.go:223] [ 13699] Interrupt queued D0716 10:49:20.242465 5094 task_exit.go:221] [ 13695] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.242481 5094 task_exit.go:221] [ 13695] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.242416 5094 task_block.go:223] [ 13699] Interrupt queued D0716 10:49:20.242502 5094 task_signals.go:189] [ 13699] Signal 9: terminating thread group I0716 10:49:20.242527 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13695, TID: 13699, fault addr: 0x0 D0716 10:49:20.242550 5094 task_exit.go:221] [ 13699] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.242624 5094 task_exit.go:221] [ 13699] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.242651 5094 task_exit.go:221] [ 13699] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.242668 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.242739 5094 task_block.go:223] [ 13698] Interrupt queued D0716 10:49:20.242776 5094 task_exit.go:221] [ 13694] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.242800 5094 task_exit.go:221] [ 13694] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.242815 5094 task_block.go:223] [ 13698] Interrupt queued D0716 10:49:20.242862 5094 task_signals.go:189] [ 13698] Signal 9: terminating thread group I0716 10:49:20.242892 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13694, TID: 13698, fault addr: 0x0 D0716 10:49:20.242922 5094 task_exit.go:221] [ 13698] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.243196 5094 task_exit.go:221] [ 13698] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.243254 5094 task_exit.go:221] [ 13698] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.243279 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.243437 5094 task_exit.go:221] [ 13695] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.243500 5094 task_block.go:223] [ 13697] Interrupt queued D0716 10:49:20.243533 5094 task_block.go:223] [ 13697] Interrupt queued D0716 10:49:20.243538 5094 task_exit.go:221] [ 13693] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.243579 5094 task_exit.go:221] [ 13693] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.243622 5094 task_signals.go:189] [ 13697] Signal 9: terminating thread group I0716 10:49:20.243652 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13693, TID: 13697, fault addr: 0x0 D0716 10:49:20.243674 5094 task_exit.go:221] [ 13697] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.243763 5094 task_exit.go:221] [ 13697] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.243790 5094 task_exit.go:221] [ 13697] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.243808 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 10:49:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)='cpuset&[wlan0\x00', 0x0) write$P9_RLOCK(r0, 0x0, 0x0) D0716 10:49:20.243968 5094 task_exit.go:221] [ 13694] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, 0x0) D0716 10:49:20.244803 5094 task_exit.go:221] [ 13693] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.245406 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.245498 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.245546 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.245602 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.245662 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.245754 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.245798 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.245853 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.245893 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.246006 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.246052 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.246096 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.246168 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.246198 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 10:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$FIDEDUPERANGE(r1, 0x5421, &(0x7f00000000c0)) D0716 10:49:20.246115 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.246355 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.246411 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.246240 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.246445 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.246460 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.246496 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.246526 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.246529 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.246565 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.246697 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.246762 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.246799 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.246837 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.246737 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.246889 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.246931 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.246938 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.246838 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.246992 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.247020 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.247078 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.247018 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.247173 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.247201 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.246984 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.247253 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.247263 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.247286 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.247330 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.247336 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.247391 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.247271 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.247456 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.247477 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.247507 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.247433 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.247540 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.247573 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.247606 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.247638 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.247662 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.247670 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.247683 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.247715 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.247542 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.247726 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.247795 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.247800 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.247845 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.247993 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.248057 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.248083 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.248108 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.248120 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.248163 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.248186 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.248211 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.249450 5094 task_block.go:223] [ 13701] Interrupt queued D0716 10:49:20.249777 5094 task_block.go:223] [ 13702] Interrupt queued D0716 10:49:20.249799 5094 task_block.go:223] [ 13703] Interrupt queued D0716 10:49:20.251146 5094 task_block.go:223] [ 13704] Interrupt queued D0716 10:49:20.254098 5094 task_block.go:223] [ 13704] Interrupt queued D0716 10:49:20.254134 5094 task_exit.go:221] [ 13700] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.254156 5094 task_exit.go:221] [ 13700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.254145 5094 task_block.go:223] [ 13704] Interrupt queued D0716 10:49:20.254195 5094 task_signals.go:189] [ 13704] Signal 9: terminating thread group I0716 10:49:20.254240 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13700, TID: 13704, fault addr: 0x0 D0716 10:49:20.254284 5094 task_exit.go:221] [ 13704] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.254487 5094 task_exit.go:221] [ 13704] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.254525 5094 task_exit.go:221] [ 13704] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.254554 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.256357 5094 task_exit.go:221] [ 13700] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$cgroup_freezer_state(r0, 0x0, 0x0) D0716 10:49:20.258246 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.258347 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.258428 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.258511 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.258548 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.258645 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.258687 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.258543 5094 task_block.go:223] [ 13705] Interrupt queued D0716 10:49:20.258730 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.258916 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.259012 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.259078 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.259140 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.259256 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.259347 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.259383 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.259417 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.259483 5094 task_block.go:223] [ 13706] Interrupt queued D0716 10:49:20.259604 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.259667 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.259695 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.259729 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.259749 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.259802 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.259832 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.259882 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.259746 5094 task_block.go:223] [ 13707] Interrupt queued D0716 10:49:20.260901 5094 task_block.go:223] [ 13705] Interrupt queued D0716 10:49:20.260951 5094 task_block.go:223] [ 13705] Interrupt queued D0716 10:49:20.260958 5094 task_exit.go:221] [ 13701] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.260991 5094 task_exit.go:221] [ 13701] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.261018 5094 task_signals.go:189] [ 13705] Signal 9: terminating thread group I0716 10:49:20.261032 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13701, TID: 13705, fault addr: 0x0 D0716 10:49:20.261053 5094 task_exit.go:221] [ 13705] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.261141 5094 task_exit.go:221] [ 13705] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.261172 5094 task_exit.go:221] [ 13705] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.261195 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.261995 5094 task_block.go:223] [ 13708] Interrupt queued D0716 10:49:20.262315 5094 task_exit.go:221] [ 13701] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.262580 5094 task_block.go:223] [ 13707] Interrupt queued D0716 10:49:20.262626 5094 task_exit.go:221] [ 13702] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.262671 5094 task_exit.go:221] [ 13702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.262700 5094 task_block.go:223] [ 13707] Interrupt queued D0716 10:49:20.262735 5094 task_signals.go:189] [ 13707] Signal 9: terminating thread group I0716 10:49:20.262753 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13702, TID: 13707, fault addr: 0x0 D0716 10:49:20.262780 5094 task_exit.go:221] [ 13707] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.262888 5094 task_exit.go:221] [ 13707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.262911 5094 task_exit.go:221] [ 13707] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.262924 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.262955 5094 task_block.go:223] [ 13709] Interrupt queued 10:49:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) fcntl$setown(r2, 0x8, 0x0) D0716 10:49:20.263965 5094 task_exit.go:221] [ 13702] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.264074 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.264166 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.264248 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.264310 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.264335 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.264377 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.264400 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.264440 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.264675 5094 task_block.go:223] [ 13706] Interrupt queued D0716 10:49:20.264711 5094 task_block.go:223] [ 13709] Interrupt queued 10:49:20 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, 0x0) D0716 10:49:20.264716 5094 task_block.go:223] [ 13706] Interrupt queued D0716 10:49:20.264724 5094 task_exit.go:221] [ 13703] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.264735 5094 task_block.go:223] [ 13709] Interrupt queued D0716 10:49:20.264773 5094 task_exit.go:221] [ 13703] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.264778 5094 task_signals.go:189] [ 13709] Signal 9: terminating thread group D0716 10:49:20.264801 5094 task_signals.go:189] [ 13706] Signal 9: terminating thread group I0716 10:49:20.264817 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13703, TID: 13709, fault addr: 0x0 D0716 10:49:20.264780 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.264838 5094 task_exit.go:221] [ 13709] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.264869 5094 task_exit.go:221] [ 13709] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.264880 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.264900 5094 task_exit.go:221] [ 13709] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.264912 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} I0716 10:49:20.264903 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13703, TID: 13706, fault addr: 0x0 D0716 10:49:20.264938 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.264963 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.265012 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.265034 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.264943 5094 task_exit.go:221] [ 13706] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.265074 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.265161 5094 task_exit.go:221] [ 13706] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.265202 5094 task_exit.go:221] [ 13706] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.265221 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.265226 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.265298 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.265357 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.265403 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.265418 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.265454 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.265484 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.265513 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.266186 5094 task_exit.go:221] [ 13703] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.266227 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.266317 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.266368 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.266449 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.266494 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.266539 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.266565 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.266634 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.266957 5094 task_block.go:223] [ 13710] Interrupt queued D0716 10:49:20.266967 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.267157 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.267205 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.267245 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.267276 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.267341 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.267372 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.267418 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.267633 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.267718 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 10:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$FIDEDUPERANGE(r1, 0x5421, &(0x7f00000000c0)) D0716 10:49:20.267778 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.267845 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.267892 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.267951 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.267972 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.268064 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.268430 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.268549 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.268604 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.268664 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.268698 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.268752 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.268793 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.268837 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.269003 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.269079 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.269137 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.269191 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.269224 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.269297 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.269328 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.269371 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.269558 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.269622 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.269695 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.269742 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.269814 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.269887 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.269936 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.269968 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.270089 5094 task_block.go:223] [ 13711] Interrupt queued D0716 10:49:20.271341 5094 task_block.go:223] [ 13712] Interrupt queued D0716 10:49:20.272232 5094 task_block.go:223] [ 13713] Interrupt queued D0716 10:49:20.274809 5094 task_block.go:223] [ 13713] Interrupt queued D0716 10:49:20.274863 5094 task_exit.go:221] [ 13708] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.274886 5094 task_exit.go:221] [ 13708] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.274841 5094 task_block.go:223] [ 13713] Interrupt queued D0716 10:49:20.274928 5094 task_signals.go:189] [ 13713] Signal 9: terminating thread group I0716 10:49:20.274967 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13708, TID: 13713, fault addr: 0x0 D0716 10:49:20.274998 5094 task_exit.go:221] [ 13713] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.275170 5094 task_exit.go:221] [ 13713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.275220 5094 task_exit.go:221] [ 13713] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.275250 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.276189 5094 task_exit.go:221] [ 13708] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$cgroup_freezer_state(r0, 0x0, 0x0) D0716 10:49:20.277741 5094 task_block.go:223] [ 13714] Interrupt queued D0716 10:49:20.278108 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.278192 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.278277 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.278343 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.278362 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.278406 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.278462 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.278528 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.278718 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.278809 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.278856 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.278901 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.278929 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.278998 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.279032 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.279070 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.279230 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.279299 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.279324 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.279346 5094 task_block.go:223] [ 13715] Interrupt queued D0716 10:49:20.279367 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.279474 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.279544 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.279584 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.279640 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.280155 5094 task_block.go:223] [ 13716] Interrupt queued D0716 10:49:20.281288 5094 task_block.go:223] [ 13717] Interrupt queued D0716 10:49:20.282244 5094 task_block.go:223] [ 13715] Interrupt queued D0716 10:49:20.282286 5094 task_block.go:223] [ 13715] Interrupt queued D0716 10:49:20.282300 5094 task_signals.go:189] [ 13715] Signal 9: terminating thread group I0716 10:49:20.282323 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13712, TID: 13715, fault addr: 0x0 D0716 10:49:20.282331 5094 task_exit.go:221] [ 13712] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.282416 5094 task_exit.go:221] [ 13712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.282440 5094 task_exit.go:221] [ 13715] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.282596 5094 task_exit.go:221] [ 13715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.282646 5094 task_exit.go:221] [ 13715] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.282673 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.282633 5094 task_block.go:223] [ 13716] Interrupt queued D0716 10:49:20.282613 5094 task_block.go:223] [ 13716] Interrupt queued D0716 10:49:20.282746 5094 task_exit.go:221] [ 13711] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.282778 5094 task_exit.go:221] [ 13711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.282796 5094 task_signals.go:189] [ 13716] Signal 9: terminating thread group I0716 10:49:20.282810 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13711, TID: 13716, fault addr: 0x0 D0716 10:49:20.282829 5094 task_exit.go:221] [ 13716] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.282906 5094 task_exit.go:221] [ 13716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.282938 5094 task_exit.go:221] [ 13716] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.282957 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.283016 5094 task_block.go:223] [ 13718] Interrupt queued D0716 10:49:20.283261 5094 task_exit.go:221] [ 13712] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.283511 5094 task_exit.go:221] [ 13711] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$FIDEDUPERANGE(r1, 0x5421, &(0x7f00000000c0)) 10:49:20 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, 0x0) D0716 10:49:20.285305 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.285366 5094 task_block.go:223] [ 13714] Interrupt queued D0716 10:49:20.285397 5094 task_block.go:223] [ 13718] Interrupt queued D0716 10:49:20.285407 5094 task_exit.go:221] [ 13710] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.285416 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.285431 5094 task_block.go:223] [ 13714] Interrupt queued D0716 10:49:20.285462 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.285466 5094 task_block.go:223] [ 13718] Interrupt queued D0716 10:49:20.285508 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.285554 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.285454 5094 task_exit.go:221] [ 13710] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.285513 5094 task_signals.go:189] [ 13718] Signal 9: terminating thread group D0716 10:49:20.285634 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.285662 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} I0716 10:49:20.285666 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13710, TID: 13718, fault addr: 0x0 D0716 10:49:20.285403 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.285700 5094 task_exit.go:221] [ 13718] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.285769 5094 task_exit.go:221] [ 13718] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.285777 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.285486 5094 task_signals.go:189] [ 13714] Signal 9: terminating thread group D0716 10:49:20.285791 5094 task_exit.go:221] [ 13718] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.285711 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.285814 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} I0716 10:49:20.285824 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13710, TID: 13714, fault addr: 0x0 D0716 10:49:20.285844 5094 task_exit.go:221] [ 13714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.285873 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.285907 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.285924 5094 task_exit.go:221] [ 13714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.285938 5094 task_exit.go:221] [ 13714] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.285950 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.285951 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.285950 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.285967 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.285988 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.286014 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.286059 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.286091 5094 task_exit.go:221] [ 13710] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.286100 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.286171 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.286192 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.286227 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.286251 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.286261 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.286292 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.286326 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.286347 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.286336 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.286400 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.286421 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.286445 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.286673 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 10:49:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) fcntl$setown(r2, 0x8, 0x0) D0716 10:49:20.286766 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.286692 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.286852 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.286879 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.286896 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.286917 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.286923 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.286992 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.286990 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.287028 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.287035 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.287077 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.287085 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.287105 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.287151 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.287951 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.288018 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.288062 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.288104 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.288122 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.288150 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.288169 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.288209 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.288330 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.288388 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.288423 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.288483 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.288539 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.288676 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.288720 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.288771 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.288798 5094 task_block.go:223] [ 13719] Interrupt queued D0716 10:49:20.288867 5094 task_block.go:223] [ 13720] Interrupt queued D0716 10:49:20.288992 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.289092 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.289157 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.289217 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.289251 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.289295 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.289326 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.289366 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.290437 5094 task_block.go:223] [ 13721] Interrupt queued D0716 10:49:20.291628 5094 task_block.go:223] [ 13722] Interrupt queued D0716 10:49:20.292895 5094 task_block.go:223] [ 13721] Interrupt queued D0716 10:49:20.292928 5094 task_exit.go:221] [ 13717] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.292957 5094 task_exit.go:221] [ 13717] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.292985 5094 task_block.go:223] [ 13721] Interrupt queued D0716 10:49:20.293003 5094 task_signals.go:189] [ 13721] Signal 9: terminating thread group I0716 10:49:20.293023 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13717, TID: 13721, fault addr: 0x0 D0716 10:49:20.293039 5094 task_exit.go:221] [ 13721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.293300 5094 task_exit.go:221] [ 13721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.293359 5094 task_exit.go:221] [ 13721] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.293377 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.294907 5094 task_exit.go:221] [ 13717] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x0) D0716 10:49:20.296691 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.296753 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.296817 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.296852 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.296894 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.296975 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.296995 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.297040 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.297222 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.297263 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.297289 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.297334 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.297355 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.297385 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.297403 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.297423 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.297583 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.297637 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.297678 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.297757 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.297808 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.297896 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.297940 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.297992 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.298718 5094 task_block.go:223] [ 13723] Interrupt queued D0716 10:49:20.299573 5094 task_block.go:223] [ 13724] Interrupt queued D0716 10:49:20.299687 5094 task_block.go:223] [ 13725] Interrupt queued D0716 10:49:20.300915 5094 task_block.go:223] [ 13726] Interrupt queued D0716 10:49:20.301171 5094 task_block.go:223] [ 13723] Interrupt queued D0716 10:49:20.301203 5094 task_exit.go:221] [ 13719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.301217 5094 task_block.go:223] [ 13723] Interrupt queued D0716 10:49:20.301241 5094 task_signals.go:189] [ 13723] Signal 9: terminating thread group D0716 10:49:20.301223 5094 task_exit.go:221] [ 13719] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.301302 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13719, TID: 13723, fault addr: 0x0 D0716 10:49:20.301328 5094 task_exit.go:221] [ 13723] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.301408 5094 task_exit.go:221] [ 13723] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.301441 5094 task_exit.go:221] [ 13723] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.301459 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.302385 5094 task_block.go:223] [ 13724] Interrupt queued D0716 10:49:20.302428 5094 task_exit.go:221] [ 13720] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.302447 5094 task_exit.go:221] [ 13720] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.302477 5094 task_block.go:223] [ 13724] Interrupt queued D0716 10:49:20.302510 5094 task_signals.go:189] [ 13724] Signal 9: terminating thread group D0716 10:49:20.302502 5094 task_exit.go:221] [ 13719] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.302627 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13720, TID: 13724, fault addr: 0x0 D0716 10:49:20.302671 5094 task_exit.go:221] [ 13724] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.302756 5094 task_exit.go:221] [ 13724] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.302786 5094 task_exit.go:221] [ 13724] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.302802 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.303473 5094 task_exit.go:221] [ 13720] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x5421, &(0x7f0000000540)) 10:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$FIDEDUPERANGE(r1, 0x5421, &(0x7f00000000c0)) D0716 10:49:20.304194 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.304308 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.304360 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.304419 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.304448 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.304509 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.304570 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.304611 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.304806 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.304893 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.304931 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.304974 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.305002 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.305044 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.305074 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.305103 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.305223 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.305272 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.305298 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.305345 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.305368 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.305418 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.305446 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.305369 5094 task_block.go:223] [ 13726] Interrupt queued D0716 10:49:20.305485 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.305486 5094 task_exit.go:221] [ 13722] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.305612 5094 task_exit.go:221] [ 13722] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.305381 5094 task_block.go:223] [ 13726] Interrupt queued D0716 10:49:20.305673 5094 task_signals.go:189] [ 13726] Signal 9: terminating thread group I0716 10:49:20.305701 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13722, TID: 13726, fault addr: 0x0 D0716 10:49:20.305726 5094 task_exit.go:221] [ 13726] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.305775 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.305807 5094 task_exit.go:221] [ 13726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.305825 5094 task_exit.go:221] [ 13726] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.305839 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.305845 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.305868 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.305905 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.305943 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.305985 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.305980 5094 task_exit.go:221] [ 13722] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.306021 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.306064 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.306316 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.306396 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.306422 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.306487 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} 10:49:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) fcntl$setown(r2, 0x8, 0x0) D0716 10:49:20.306517 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.306553 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.306588 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.306633 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.306786 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.306867 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.306947 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.306986 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.307013 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.307058 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.307086 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.307125 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.307290 5094 task_block.go:223] [ 13727] Interrupt queued D0716 10:49:20.307639 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.307715 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.307765 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.307832 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.307890 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.307932 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.307956 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.307998 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.308160 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.308224 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.308260 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.308325 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.308360 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.308413 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.308351 5094 task_block.go:223] [ 13732] Interrupt queued D0716 10:49:20.308473 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.308556 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.308651 5094 task_block.go:223] [ 13733] Interrupt queued D0716 10:49:20.308733 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.308799 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.308838 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.308912 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.308938 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.308982 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.309001 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.309040 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.310899 5094 task_block.go:223] [ 13734] Interrupt queued D0716 10:49:20.312113 5094 task_block.go:223] [ 13732] Interrupt queued D0716 10:49:20.312146 5094 task_exit.go:221] [ 13725] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.312163 5094 task_exit.go:221] [ 13725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.312178 5094 task_block.go:223] [ 13732] Interrupt queued D0716 10:49:20.312194 5094 task_signals.go:189] [ 13732] Signal 9: terminating thread group I0716 10:49:20.312222 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13725, TID: 13732, fault addr: 0x0 D0716 10:49:20.312284 5094 task_exit.go:221] [ 13732] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.312367 5094 task_exit.go:221] [ 13732] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.312385 5094 task_exit.go:221] [ 13732] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.312396 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.313476 5094 task_exit.go:221] [ 13725] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x0) D0716 10:49:20.315666 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.315755 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.315834 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.315903 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.315941 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.315986 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.316011 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.316048 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.316185 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.316253 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.316293 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.316342 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.316367 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.316422 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.316453 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.316493 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.316651 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.316773 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.316837 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.316819 5094 task_block.go:223] [ 13735] Interrupt queued D0716 10:49:20.316885 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.316924 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.316956 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.316980 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.317016 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.317134 5094 task_block.go:223] [ 13736] Interrupt queued D0716 10:49:20.318640 5094 task_block.go:223] [ 13737] Interrupt queued D0716 10:49:20.319269 5094 task_block.go:223] [ 13738] Interrupt queued D0716 10:49:20.320484 5094 task_block.go:223] [ 13736] Interrupt queued D0716 10:49:20.320565 5094 task_exit.go:221] [ 13733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.320646 5094 task_exit.go:221] [ 13733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.320586 5094 task_block.go:223] [ 13736] Interrupt queued D0716 10:49:20.320721 5094 task_block.go:223] [ 13735] Interrupt queued D0716 10:49:20.320755 5094 task_exit.go:221] [ 13727] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.320733 5094 task_signals.go:189] [ 13736] Signal 9: terminating thread group D0716 10:49:20.320781 5094 task_exit.go:221] [ 13727] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.320758 5094 task_block.go:223] [ 13735] Interrupt queued I0716 10:49:20.320872 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13733, TID: 13736, fault addr: 0x0 D0716 10:49:20.320905 5094 task_exit.go:221] [ 13736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.320888 5094 task_signals.go:189] [ 13735] Signal 9: terminating thread group I0716 10:49:20.320996 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13727, TID: 13735, fault addr: 0x0 D0716 10:49:20.321026 5094 task_exit.go:221] [ 13735] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.321109 5094 task_exit.go:221] [ 13735] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.321129 5094 task_exit.go:221] [ 13735] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.321140 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.321161 5094 task_exit.go:221] [ 13736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.321179 5094 task_exit.go:221] [ 13736] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.321192 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.321504 5094 task_exit.go:221] [ 13733] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.321588 5094 task_exit.go:221] [ 13727] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x5421, &(0x7f0000000540)) 10:49:20 executing program 0: pipe2(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002700)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, "d42496c54e429406c5ef3ac38d0d9aa253d006"}) D0716 10:49:20.322971 5094 task_block.go:223] [ 13737] Interrupt queued D0716 10:49:20.323027 5094 task_exit.go:221] [ 13734] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.323052 5094 task_exit.go:221] [ 13734] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.323080 5094 task_block.go:223] [ 13737] Interrupt queued D0716 10:49:20.323099 5094 task_signals.go:189] [ 13737] Signal 9: terminating thread group I0716 10:49:20.323136 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13734, TID: 13737, fault addr: 0x0 D0716 10:49:20.323154 5094 task_exit.go:221] [ 13737] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.323261 5094 task_exit.go:221] [ 13737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.323293 5094 task_exit.go:221] [ 13737] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.323311 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.323320 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.323426 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.323517 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.323574 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.323612 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.323666 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.323674 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.323692 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.323725 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.323766 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.323833 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.323923 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.323957 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.324031 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.324068 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.324138 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.324173 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.323963 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.324247 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.324257 5094 task_exit.go:221] [ 13734] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.324299 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.324365 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.324365 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.324397 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.324452 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.324760 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.324822 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.324849 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 10:49:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) fcntl$setown(r2, 0x8, 0x0) D0716 10:49:20.324883 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.324918 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.324972 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.325010 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.325026 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.325056 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.325110 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.325036 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.325140 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.325186 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.325182 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.325212 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.325257 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.325340 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.325395 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.325435 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.325485 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.325511 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.325554 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.325581 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.325606 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.326657 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.326765 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.326832 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.326912 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.326950 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.327013 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.327050 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.327098 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.327302 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.327405 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.327449 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.327510 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.327565 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.327649 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.327709 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.327783 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.328026 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.328137 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.328191 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.328235 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.328312 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.328240 5094 task_block.go:223] [ 13739] Interrupt queued D0716 10:49:20.328400 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.328443 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.328716 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.329178 5094 task_block.go:223] [ 13740] Interrupt queued D0716 10:49:20.329555 5094 task_block.go:223] [ 13741] Interrupt queued D0716 10:49:20.334965 5094 task_block.go:223] [ 13742] Interrupt queued D0716 10:49:20.335448 5094 task_block.go:223] [ 13739] Interrupt queued D0716 10:49:20.335484 5094 task_block.go:223] [ 13739] Interrupt queued D0716 10:49:20.335508 5094 task_exit.go:221] [ 13738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.335531 5094 task_signals.go:189] [ 13739] Signal 9: terminating thread group D0716 10:49:20.335538 5094 task_exit.go:221] [ 13738] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.335583 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13738, TID: 13739, fault addr: 0x0 D0716 10:49:20.335655 5094 task_exit.go:221] [ 13739] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.335772 5094 task_exit.go:221] [ 13739] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.335808 5094 task_exit.go:221] [ 13739] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.335833 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.335975 5094 task_exit.go:221] [ 13738] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x0) D0716 10:49:20.338584 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.338679 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.338756 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.338816 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.338840 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.338878 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.338898 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.338926 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.339086 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.339153 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.339187 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.339228 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.339258 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.339308 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.339325 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.339350 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.339500 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.339567 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.339596 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.339645 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.339677 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.339754 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.339782 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.339833 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.341438 5094 task_block.go:223] [ 13743] Interrupt queued D0716 10:49:20.341758 5094 task_block.go:223] [ 13744] Interrupt queued D0716 10:49:20.341807 5094 task_block.go:223] [ 13745] Interrupt queued D0716 10:49:20.343564 5094 task_block.go:223] [ 13746] Interrupt queued D0716 10:49:20.344494 5094 task_block.go:223] [ 13745] Interrupt queued D0716 10:49:20.344576 5094 task_exit.go:221] [ 13741] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.344605 5094 task_exit.go:221] [ 13741] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.344552 5094 task_block.go:223] [ 13745] Interrupt queued D0716 10:49:20.344659 5094 task_signals.go:189] [ 13745] Signal 9: terminating thread group I0716 10:49:20.344686 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13741, TID: 13745, fault addr: 0x0 D0716 10:49:20.344736 5094 task_exit.go:221] [ 13745] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.344846 5094 task_exit.go:221] [ 13745] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.344886 5094 task_exit.go:221] [ 13745] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.344910 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.345225 5094 task_block.go:223] [ 13747] Interrupt queued D0716 10:49:20.345863 5094 task_exit.go:221] [ 13741] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x5421, &(0x7f0000000540)) D0716 10:49:20.347083 5094 task_block.go:223] [ 13744] Interrupt queued D0716 10:49:20.347112 5094 task_block.go:223] [ 13747] Interrupt queued D0716 10:49:20.347138 5094 task_exit.go:221] [ 13740] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.347165 5094 task_exit.go:221] [ 13740] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.347192 5094 task_block.go:223] [ 13747] Interrupt queued D0716 10:49:20.347236 5094 task_signals.go:189] [ 13747] Signal 9: terminating thread group I0716 10:49:20.347294 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13740, TID: 13747, fault addr: 0x0 D0716 10:49:20.347189 5094 task_block.go:223] [ 13744] Interrupt queued D0716 10:49:20.347320 5094 task_exit.go:221] [ 13747] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.347365 5094 task_exit.go:221] [ 13747] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.347391 5094 task_exit.go:221] [ 13747] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.347416 5094 task_signals.go:189] [ 13744] Signal 9: terminating thread group I0716 10:49:20.347460 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13740, TID: 13744, fault addr: 0x0 D0716 10:49:20.347473 5094 task_exit.go:221] [ 13744] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.347542 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.347621 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.347566 5094 task_exit.go:221] [ 13744] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.347665 5094 task_exit.go:221] [ 13744] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.347694 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.347707 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.347758 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.347815 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.347876 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.347910 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.347957 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.348096 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.348111 5094 task_exit.go:221] [ 13740] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.348152 5094 task_block.go:223] [ 13746] Interrupt queued D0716 10:49:20.348161 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.348170 5094 task_exit.go:221] [ 13742] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.348184 5094 task_exit.go:221] [ 13742] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.348190 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.348200 5094 task_block.go:223] [ 13746] Interrupt queued D0716 10:49:20.348218 5094 task_signals.go:189] [ 13746] Signal 9: terminating thread group I0716 10:49:20.348243 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13742, TID: 13746, fault addr: 0x0 D0716 10:49:20.348262 5094 task_exit.go:221] [ 13746] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.348245 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.348287 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.348335 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.348356 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.348387 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.348529 5094 task_exit.go:221] [ 13746] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.348561 5094 task_exit.go:221] [ 13746] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.348581 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 10:49:20 executing program 0: pipe2(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002700)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, "d42496c54e429406c5ef3ac38d0d9aa253d006"}) D0716 10:49:20.348729 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.348833 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.348891 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.348966 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.349003 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.349035 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.349062 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.349093 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.349207 5094 task_exit.go:221] [ 13742] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.349758 5094 task_block.go:223] [ 13748] Interrupt queued D0716 10:49:20.350198 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.350302 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.350361 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.350424 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.350477 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.350539 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.350573 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.350617 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.350654 5094 task_block.go:223] [ 13749] Interrupt queued 10:49:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) D0716 10:49:20.350798 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.350840 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.350862 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.350893 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.350933 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.350907 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.350949 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.350974 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.350997 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.351021 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.351022 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.351040 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.351057 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.351088 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.351132 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.351175 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.351210 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.351260 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.351296 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.351335 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.351349 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.351369 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.351393 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.351418 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.351432 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.351438 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.351471 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.351472 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.351584 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.351636 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.351669 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.351705 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.351865 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.351920 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.351964 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.352090 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.352157 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.352221 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.352243 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.352328 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.353227 5094 task_block.go:223] [ 13748] Interrupt queued D0716 10:49:20.353253 5094 task_block.go:223] [ 13750] Interrupt queued D0716 10:49:20.353276 5094 task_exit.go:221] [ 13743] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.353302 5094 task_exit.go:221] [ 13743] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.353329 5094 task_block.go:223] [ 13748] Interrupt queued D0716 10:49:20.353353 5094 task_signals.go:189] [ 13748] Signal 9: terminating thread group I0716 10:49:20.353413 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13743, TID: 13748, fault addr: 0x0 D0716 10:49:20.353474 5094 task_exit.go:221] [ 13748] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.353696 5094 task_exit.go:221] [ 13748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.353745 5094 task_exit.go:221] [ 13748] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.353760 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.354504 5094 task_block.go:223] [ 13751] Interrupt queued D0716 10:49:20.354796 5094 task_exit.go:221] [ 13743] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x0) D0716 10:49:20.356871 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.356979 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.357057 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.357110 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.357141 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.357187 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.357215 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.357260 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.357401 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.357471 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.357516 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.357570 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.357597 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.357642 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.357667 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.357710 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.357848 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.357901 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.357928 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.357955 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.357970 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.358010 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.358039 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.358091 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.359036 5094 task_block.go:223] [ 13752] Interrupt queued D0716 10:49:20.359867 5094 task_block.go:223] [ 13753] Interrupt queued D0716 10:49:20.361503 5094 task_block.go:223] [ 13752] Interrupt queued D0716 10:49:20.361536 5094 task_exit.go:221] [ 13749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.361553 5094 task_exit.go:221] [ 13749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.361566 5094 task_block.go:223] [ 13752] Interrupt queued D0716 10:49:20.361582 5094 task_signals.go:189] [ 13752] Signal 9: terminating thread group I0716 10:49:20.361607 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13749, TID: 13752, fault addr: 0x0 D0716 10:49:20.361621 5094 task_exit.go:221] [ 13752] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.361700 5094 task_exit.go:221] [ 13752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.361729 5094 task_exit.go:221] [ 13752] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.361744 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.362224 5094 task_exit.go:221] [ 13749] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x5421, &(0x7f0000000540)) D0716 10:49:20.363502 5094 task_block.go:223] [ 13754] Interrupt queued D0716 10:49:20.363703 5094 task_block.go:223] [ 13755] Interrupt queued D0716 10:49:20.364313 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.364408 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.364470 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.364550 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.364585 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.364638 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.364679 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.364773 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.364949 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.365016 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.365075 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.365121 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.365150 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.365234 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.365258 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.365281 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.365441 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.365513 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.365554 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.365615 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.365659 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.365720 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.365760 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.365811 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.367031 5094 task_block.go:223] [ 13755] Interrupt queued D0716 10:49:20.367082 5094 task_exit.go:221] [ 13750] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.367124 5094 task_exit.go:221] [ 13750] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.367169 5094 task_block.go:223] [ 13755] Interrupt queued D0716 10:49:20.367198 5094 task_signals.go:189] [ 13755] Signal 9: terminating thread group I0716 10:49:20.367219 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13750, TID: 13755, fault addr: 0x0 D0716 10:49:20.367234 5094 task_exit.go:221] [ 13755] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.367257 5094 task_block.go:223] [ 13754] Interrupt queued D0716 10:49:20.367312 5094 task_exit.go:221] [ 13755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.367335 5094 task_exit.go:221] [ 13755] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.367362 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.367324 5094 task_block.go:223] [ 13754] Interrupt queued D0716 10:49:20.367384 5094 task_exit.go:221] [ 13751] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.367424 5094 task_exit.go:221] [ 13751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.367436 5094 task_signals.go:189] [ 13754] Signal 9: terminating thread group I0716 10:49:20.367484 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13751, TID: 13754, fault addr: 0x0 D0716 10:49:20.367505 5094 task_exit.go:221] [ 13754] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.367673 5094 task_block.go:223] [ 13756] Interrupt queued D0716 10:49:20.367866 5094 task_exit.go:221] [ 13754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.367909 5094 task_exit.go:221] [ 13754] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.367941 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.368065 5094 task_block.go:223] [ 13757] Interrupt queued D0716 10:49:20.368532 5094 task_exit.go:221] [ 13751] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.368745 5094 task_exit.go:221] [ 13750] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: pipe2(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002700)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, "d42496c54e429406c5ef3ac38d0d9aa253d006"}) 10:49:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) D0716 10:49:20.370126 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.370201 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.370246 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.370300 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.370340 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.370381 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.370379 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.370399 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.370417 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.370432 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.370480 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.370535 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.370561 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.370626 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.370576 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.370658 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.370731 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.370768 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.370800 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.370825 5094 task_block.go:223] [ 13757] Interrupt queued D0716 10:49:20.370854 5094 task_block.go:223] [ 13757] Interrupt queued D0716 10:49:20.370864 5094 task_exit.go:221] [ 13753] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.370925 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.370936 5094 task_exit.go:221] [ 13753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.370976 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.370832 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.371007 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.370992 5094 task_signals.go:189] [ 13757] Signal 9: terminating thread group D0716 10:49:20.371047 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.371070 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0716 10:49:20.371094 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13753, TID: 13757, fault addr: 0x0 D0716 10:49:20.371114 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.371127 5094 task_exit.go:221] [ 13757] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.371134 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.371154 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.371005 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.371226 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.371245 5094 task_exit.go:221] [ 13757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.371263 5094 task_exit.go:221] [ 13757] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.371263 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.371296 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.371272 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.371330 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.371377 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.371404 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.371460 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.371526 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.371495 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.371627 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.371660 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.371679 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.371697 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.371725 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.371780 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.371825 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.371882 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.371912 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.371982 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.372067 5094 task_exit.go:221] [ 13753] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.373622 5094 task_block.go:223] [ 13758] Interrupt queued D0716 10:49:20.373740 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.373852 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.373977 5094 task_block.go:223] [ 13759] Interrupt queued 10:49:20 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDDELIO(r0, 0x541b, 0x2040fffe) D0716 10:49:20.374111 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.374187 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.374226 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.374260 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.374300 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.374397 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.374554 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.374626 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.374681 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.374751 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.374793 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.374879 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.374939 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.375004 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.375195 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.375268 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.375400 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.375475 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.375516 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.375573 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.375623 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.375687 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.376413 5094 task_block.go:223] [ 13760] Interrupt queued D0716 10:49:20.377408 5094 task_block.go:223] [ 13761] Interrupt queued D0716 10:49:20.378716 5094 task_block.go:223] [ 13760] Interrupt queued D0716 10:49:20.378766 5094 task_exit.go:221] [ 13756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.378797 5094 task_exit.go:221] [ 13756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.378809 5094 task_block.go:223] [ 13760] Interrupt queued D0716 10:49:20.378852 5094 task_signals.go:189] [ 13760] Signal 9: terminating thread group I0716 10:49:20.378871 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13756, TID: 13760, fault addr: 0x0 D0716 10:49:20.378890 5094 task_exit.go:221] [ 13760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.379132 5094 task_exit.go:221] [ 13760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.379172 5094 task_exit.go:221] [ 13760] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.379189 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.379215 5094 task_exit.go:221] [ 13756] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TUNGETFEATURES(r0, 0x5451, 0x0) D0716 10:49:20.381156 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.381263 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.381370 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.381450 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.381472 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.381526 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.381562 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.381612 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.381759 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.381883 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.381965 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.382042 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.382079 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.382133 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.382187 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.382241 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.382413 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.382506 5094 task_block.go:223] [ 13762] Interrupt queued D0716 10:49:20.382565 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.382634 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.382696 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.382728 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.382827 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.382872 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.382916 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.382991 5094 task_block.go:223] [ 13763] Interrupt queued D0716 10:49:20.384468 5094 task_block.go:223] [ 13764] Interrupt queued D0716 10:49:20.385251 5094 task_block.go:223] [ 13762] Interrupt queued D0716 10:49:20.385286 5094 task_block.go:223] [ 13762] Interrupt queued D0716 10:49:20.385286 5094 task_exit.go:221] [ 13759] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.385321 5094 task_exit.go:221] [ 13759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.385354 5094 task_signals.go:189] [ 13762] Signal 9: terminating thread group I0716 10:49:20.385372 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13759, TID: 13762, fault addr: 0x0 D0716 10:49:20.385401 5094 task_exit.go:221] [ 13762] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.385524 5094 task_exit.go:221] [ 13762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.385553 5094 task_exit.go:221] [ 13762] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.385574 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.385853 5094 task_block.go:223] [ 13765] Interrupt queued D0716 10:49:20.385979 5094 task_exit.go:221] [ 13759] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) D0716 10:49:20.386375 5094 task_block.go:223] [ 13763] Interrupt queued D0716 10:49:20.386412 5094 task_exit.go:221] [ 13758] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.386428 5094 task_exit.go:221] [ 13758] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.386445 5094 task_block.go:223] [ 13763] Interrupt queued D0716 10:49:20.386458 5094 task_signals.go:189] [ 13763] Signal 9: terminating thread group I0716 10:49:20.386482 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13758, TID: 13763, fault addr: 0x0 D0716 10:49:20.386512 5094 task_exit.go:221] [ 13763] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.386587 5094 task_exit.go:221] [ 13763] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.386606 5094 task_exit.go:221] [ 13763] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.386617 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.387031 5094 task_exit.go:221] [ 13758] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: pipe2(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002700)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, "d42496c54e429406c5ef3ac38d0d9aa253d006"}) D0716 10:49:20.387960 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.388068 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.388166 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.388249 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.388295 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.388357 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.388410 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.388473 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.388652 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.388723 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.388778 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.388862 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.388897 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.388950 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.388984 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.389031 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.389159 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.389178 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.389225 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.389242 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.389266 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.389283 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.389341 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.389402 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.389334 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.389475 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.389495 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.389515 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.389588 5094 task_block.go:223] [ 13765] Interrupt queued D0716 10:49:20.389594 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.389617 5094 task_exit.go:221] [ 13761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.389621 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.389535 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.389646 5094 task_block.go:223] [ 13765] Interrupt queued D0716 10:49:20.389667 5094 task_signals.go:189] [ 13765] Signal 9: terminating thread group D0716 10:49:20.389671 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.389639 5094 task_exit.go:221] [ 13761] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.389706 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13761, TID: 13765, fault addr: 0x0 D0716 10:49:20.389722 5094 task_exit.go:221] [ 13765] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.389777 5094 task_exit.go:221] [ 13765] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.389803 5094 task_exit.go:221] [ 13765] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.389811 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.389887 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.389816 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.389929 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.389969 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.389996 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.390053 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.390098 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.390132 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.390281 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.390343 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.390385 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.390445 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.390472 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.390515 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.390558 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.390573 5094 task_exit.go:221] [ 13761] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.390598 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} 10:49:20 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDDELIO(r0, 0x541b, 0x2040fffe) D0716 10:49:20.391408 5094 task_block.go:223] [ 13766] Interrupt queued D0716 10:49:20.392422 5094 task_block.go:223] [ 13767] Interrupt queued D0716 10:49:20.392778 5094 task_block.go:223] [ 13768] Interrupt queued D0716 10:49:20.392895 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.393001 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.393081 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.393175 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.393220 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.393266 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.393299 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.393344 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.393538 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.393615 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.393670 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.393731 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.393761 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.393823 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.393853 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.393913 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.394112 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.394178 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.394234 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.394266 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.394286 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.394347 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.394381 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.394434 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.395967 5094 task_block.go:223] [ 13768] Interrupt queued D0716 10:49:20.396009 5094 task_exit.go:221] [ 13764] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.396048 5094 task_exit.go:221] [ 13764] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.396002 5094 task_block.go:223] [ 13768] Interrupt queued D0716 10:49:20.396088 5094 task_signals.go:189] [ 13768] Signal 9: terminating thread group I0716 10:49:20.396107 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13764, TID: 13768, fault addr: 0x0 D0716 10:49:20.396128 5094 task_exit.go:221] [ 13768] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.396219 5094 task_exit.go:221] [ 13768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.396247 5094 task_exit.go:221] [ 13768] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.396262 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.396267 5094 task_block.go:223] [ 13769] Interrupt queued D0716 10:49:20.396674 5094 task_exit.go:221] [ 13764] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TUNGETFEATURES(r0, 0x5451, 0x0) D0716 10:49:20.398468 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.398548 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.398615 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.398677 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.398709 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.398760 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.398789 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.398815 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.398957 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.399024 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.399069 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.399112 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.399142 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.399200 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.399248 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.399323 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.399462 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.399535 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.399581 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.399614 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.399644 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.399687 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.399719 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.399787 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.400156 5094 task_block.go:223] [ 13770] Interrupt queued D0716 10:49:20.400726 5094 task_block.go:223] [ 13771] Interrupt queued D0716 10:49:20.401416 5094 task_block.go:223] [ 13772] Interrupt queued D0716 10:49:20.402699 5094 task_block.go:223] [ 13770] Interrupt queued D0716 10:49:20.402741 5094 task_exit.go:221] [ 13766] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.402766 5094 task_exit.go:221] [ 13766] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.402739 5094 task_block.go:223] [ 13770] Interrupt queued D0716 10:49:20.402805 5094 task_signals.go:189] [ 13770] Signal 9: terminating thread group I0716 10:49:20.402829 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13766, TID: 13770, fault addr: 0x0 D0716 10:49:20.402844 5094 task_exit.go:221] [ 13770] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.402924 5094 task_exit.go:221] [ 13770] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.402958 5094 task_exit.go:221] [ 13770] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.402970 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.403248 5094 task_exit.go:221] [ 13766] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) D0716 10:49:20.403952 5094 task_block.go:223] [ 13771] Interrupt queued D0716 10:49:20.403998 5094 task_exit.go:221] [ 13767] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.404020 5094 task_exit.go:221] [ 13767] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.404036 5094 task_block.go:223] [ 13771] Interrupt queued D0716 10:49:20.404073 5094 task_signals.go:189] [ 13771] Signal 9: terminating thread group I0716 10:49:20.404094 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13767, TID: 13771, fault addr: 0x0 D0716 10:49:20.404123 5094 task_exit.go:221] [ 13771] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.404204 5094 task_exit.go:221] [ 13771] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.404232 5094 task_exit.go:221] [ 13771] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.404250 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.404277 5094 task_exit.go:221] [ 13767] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.405411 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.405541 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.405629 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.405698 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.405727 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.405852 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 10:49:20 executing program 0: r0 = inotify_init() ioctl$FS_IOC_FSGETXATTR(r0, 0x5450, 0x0) D0716 10:49:20.405926 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.405995 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.406111 5094 task_block.go:223] [ 13773] Interrupt queued D0716 10:49:20.406151 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.406214 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.406282 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.406288 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.406362 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.406399 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.406402 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.406450 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.406466 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.406507 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.406508 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.406532 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.406559 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.406609 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.406647 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.406712 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.406751 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.406844 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.406917 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.406961 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.407030 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.407025 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.407059 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.407085 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.407142 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.407154 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.407171 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.407197 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.407239 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.407273 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.407275 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.407319 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.407463 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.407648 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.407752 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.407805 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.407836 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.407917 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.407967 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.408013 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.408766 5094 task_block.go:223] [ 13773] Interrupt queued D0716 10:49:20.408812 5094 task_exit.go:221] [ 13769] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.408830 5094 task_exit.go:221] [ 13769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.408830 5094 task_block.go:223] [ 13773] Interrupt queued D0716 10:49:20.408884 5094 task_signals.go:189] [ 13773] Signal 9: terminating thread group I0716 10:49:20.408926 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13769, TID: 13773, fault addr: 0x0 D0716 10:49:20.408945 5094 task_exit.go:221] [ 13773] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.409026 5094 task_exit.go:221] [ 13773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.409044 5094 task_exit.go:221] [ 13773] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.409061 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.409047 5094 task_block.go:223] [ 13774] Interrupt queued D0716 10:49:20.409717 5094 task_exit.go:221] [ 13769] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDDELIO(r0, 0x541b, 0x2040fffe) D0716 10:49:20.410004 5094 task_block.go:223] [ 13775] Interrupt queued D0716 10:49:20.411600 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.411688 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.411791 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.411882 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.411918 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.411980 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.412048 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.412105 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.412130 5094 task_block.go:223] [ 13776] Interrupt queued D0716 10:49:20.412289 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.412367 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.412428 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.412500 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.412546 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.412593 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.412630 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.412666 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.412856 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.412956 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.413038 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.413141 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.413180 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.413268 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.413301 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.413340 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.414592 5094 task_block.go:223] [ 13776] Interrupt queued D0716 10:49:20.414629 5094 task_exit.go:221] [ 13772] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.414631 5094 task_block.go:223] [ 13776] Interrupt queued D0716 10:49:20.414649 5094 task_exit.go:221] [ 13772] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.414662 5094 task_signals.go:189] [ 13776] Signal 9: terminating thread group I0716 10:49:20.414688 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13772, TID: 13776, fault addr: 0x0 D0716 10:49:20.414711 5094 task_exit.go:221] [ 13776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.414855 5094 task_exit.go:221] [ 13776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.414899 5094 task_exit.go:221] [ 13776] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.414914 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.415207 5094 task_block.go:223] [ 13777] Interrupt queued D0716 10:49:20.415400 5094 task_exit.go:221] [ 13772] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TUNGETFEATURES(r0, 0x5451, 0x0) D0716 10:49:20.417224 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.417304 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.417364 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.417428 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.417486 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.417545 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.417574 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.417621 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.417785 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.417898 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.417990 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.418063 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.418089 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.418148 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.418183 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.418235 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.418383 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.418463 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.418574 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.418641 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.418688 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.418743 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.418780 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.418836 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.420140 5094 task_block.go:223] [ 13779] Interrupt queued D0716 10:49:20.420166 5094 task_block.go:223] [ 13778] Interrupt queued D0716 10:49:20.420480 5094 task_block.go:223] [ 13780] Interrupt queued D0716 10:49:20.423353 5094 task_block.go:223] [ 13779] Interrupt queued D0716 10:49:20.423396 5094 task_exit.go:221] [ 13774] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.423420 5094 task_exit.go:221] [ 13774] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.423451 5094 task_block.go:223] [ 13779] Interrupt queued D0716 10:49:20.423466 5094 task_signals.go:189] [ 13779] Signal 9: terminating thread group I0716 10:49:20.423485 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13774, TID: 13779, fault addr: 0x0 D0716 10:49:20.423529 5094 task_exit.go:221] [ 13779] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.423686 5094 task_exit.go:221] [ 13779] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.423718 5094 task_exit.go:221] [ 13779] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.423711 5094 task_block.go:223] [ 13778] Interrupt queued D0716 10:49:20.423735 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.423697 5094 task_block.go:223] [ 13778] Interrupt queued D0716 10:49:20.423788 5094 task_signals.go:189] [ 13778] Signal 9: terminating thread group I0716 10:49:20.423877 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13775, TID: 13778, fault addr: 0x0 D0716 10:49:20.423915 5094 task_exit.go:221] [ 13778] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.423932 5094 task_exit.go:221] [ 13775] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.423961 5094 task_exit.go:221] [ 13775] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.424021 5094 task_block.go:223] [ 13781] Interrupt queued D0716 10:49:20.424047 5094 task_exit.go:221] [ 13778] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.424170 5094 task_exit.go:221] [ 13778] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.424206 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.424226 5094 task_exit.go:221] [ 13774] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.425040 5094 task_exit.go:221] [ 13775] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: r0 = inotify_init() ioctl$FS_IOC_FSGETXATTR(r0, 0x5450, 0x0) 10:49:20 executing program 3: r0 = epoll_create1(0x0) close(r0) memfd_create(&(0x7f0000002000)='mime_type^\\vbox\x05et0(%[securitycpuset-&\'\'\xa0%[ppp0\x00', 0x0) write$P9_RLOPEN(r0, 0x0, 0x0) D0716 10:49:20.426081 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.426189 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.426287 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.426364 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.426406 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.426481 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.426525 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.426590 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.426647 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.426719 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.426765 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.426767 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.426828 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.426848 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.426863 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.426913 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.426960 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.427013 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.426905 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.427092 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.427130 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.427031 5094 task_block.go:223] [ 13781] Interrupt queued D0716 10:49:20.427203 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.427202 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.427226 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.427012 5094 task_block.go:223] [ 13781] Interrupt queued D0716 10:49:20.427274 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.427291 5094 task_exit.go:221] [ 13777] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.427296 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.427336 5094 task_exit.go:221] [ 13777] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.427332 5094 task_signals.go:189] [ 13781] Signal 9: terminating thread group I0716 10:49:20.427396 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13777, TID: 13781, fault addr: 0x0 D0716 10:49:20.427426 5094 task_exit.go:221] [ 13781] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.427301 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.427492 5094 task_exit.go:221] [ 13781] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.427516 5094 task_exit.go:221] [ 13781] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.427540 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.427643 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.427365 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.427713 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.427729 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.427758 5094 task_exit.go:221] [ 13777] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.427761 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.427789 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.427819 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.427772 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.427935 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.427980 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.428048 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.428080 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.428132 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.428242 5094 task_block.go:223] [ 13782] Interrupt queued D0716 10:49:20.428356 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.428446 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 10:49:20 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDDELIO(r0, 0x541b, 0x2040fffe) D0716 10:49:20.428500 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.428567 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.428624 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.428683 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.428714 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.428783 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.429808 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.429883 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.429970 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.430016 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.430046 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.430098 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.430126 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.430175 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.430372 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.430408 5094 task_block.go:223] [ 13783] Interrupt queued D0716 10:49:20.430370 5094 task_block.go:223] [ 13782] Interrupt queued D0716 10:49:20.430386 5094 task_block.go:223] [ 13782] Interrupt queued D0716 10:49:20.430467 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.430499 5094 task_exit.go:221] [ 13780] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.430536 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.430546 5094 task_exit.go:221] [ 13780] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.430599 5094 task_signals.go:189] [ 13782] Signal 9: terminating thread group D0716 10:49:20.430609 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} I0716 10:49:20.430704 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13780, TID: 13782, fault addr: 0x0 D0716 10:49:20.430726 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.430762 5094 task_block.go:223] [ 13784] Interrupt queued D0716 10:49:20.430795 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.430820 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.430744 5094 task_exit.go:221] [ 13782] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.430870 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.430929 5094 task_exit.go:221] [ 13782] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.430974 5094 task_exit.go:221] [ 13782] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.430996 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.431078 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.431125 5094 task_exit.go:221] [ 13780] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.431158 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.431213 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.431264 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.431295 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.431370 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.431448 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.431516 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} 10:49:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TUNGETFEATURES(r0, 0x5451, 0x0) D0716 10:49:20.433232 5094 task_block.go:223] [ 13785] Interrupt queued D0716 10:49:20.433342 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.433414 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.433470 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.433558 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.433607 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.433674 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.433715 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.433775 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.433933 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.433994 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.434032 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.434063 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.434103 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.434154 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.434168 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.434213 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.434379 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.434433 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.434463 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.434550 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.434589 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.434671 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.434768 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.434828 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.436504 5094 task_block.go:223] [ 13786] Interrupt queued D0716 10:49:20.437832 5094 task_block.go:223] [ 13787] Interrupt queued D0716 10:49:20.438575 5094 task_block.go:223] [ 13788] Interrupt queued D0716 10:49:20.440689 5094 task_block.go:223] [ 13788] Interrupt queued D0716 10:49:20.440729 5094 task_exit.go:221] [ 13784] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.440755 5094 task_exit.go:221] [ 13784] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.440728 5094 task_block.go:223] [ 13788] Interrupt queued D0716 10:49:20.440865 5094 task_signals.go:189] [ 13788] Signal 9: terminating thread group I0716 10:49:20.440897 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13784, TID: 13788, fault addr: 0x0 D0716 10:49:20.440919 5094 task_exit.go:221] [ 13788] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.441017 5094 task_exit.go:221] [ 13788] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.441048 5094 task_exit.go:221] [ 13788] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.441063 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.441128 5094 task_block.go:223] [ 13789] Interrupt queued D0716 10:49:20.441518 5094 task_exit.go:221] [ 13784] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: r0 = inotify_init() ioctl$FS_IOC_FSGETXATTR(r0, 0x5450, 0x0) D0716 10:49:20.442875 5094 task_block.go:223] [ 13787] Interrupt queued D0716 10:49:20.442906 5094 task_block.go:223] [ 13789] Interrupt queued D0716 10:49:20.442903 5094 task_block.go:223] [ 13787] Interrupt queued D0716 10:49:20.442915 5094 task_exit.go:221] [ 13783] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.442923 5094 task_block.go:223] [ 13789] Interrupt queued D0716 10:49:20.442975 5094 task_signals.go:189] [ 13789] Signal 9: terminating thread group D0716 10:49:20.442954 5094 task_signals.go:189] [ 13787] Signal 9: terminating thread group D0716 10:49:20.442940 5094 task_exit.go:221] [ 13783] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.443003 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13783, TID: 13789, fault addr: 0x0 D0716 10:49:20.443029 5094 task_exit.go:221] [ 13789] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.443076 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13783, TID: 13787, fault addr: 0x0 D0716 10:49:20.443113 5094 task_exit.go:221] [ 13789] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.443133 5094 task_exit.go:221] [ 13789] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.443168 5094 task_exit.go:221] [ 13787] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.443273 5094 task_exit.go:221] [ 13787] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.443315 5094 task_exit.go:221] [ 13787] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.443334 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.443396 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.443472 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.443508 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.443487 5094 task_block.go:223] [ 13790] Interrupt queued D0716 10:49:20.443536 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.443580 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.443612 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.443643 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.443676 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.443744 5094 task_exit.go:221] [ 13783] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.443829 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.443887 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.443934 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.443982 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.444006 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.444054 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.444085 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.444127 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} 10:49:20 executing program 3: r0 = epoll_create1(0x0) close(r0) memfd_create(&(0x7f0000002000)='mime_type^\\vbox\x05et0(%[securitycpuset-&\'\'\xa0%[ppp0\x00', 0x0) write$P9_RLOPEN(r0, 0x0, 0x0) D0716 10:49:20.444372 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.444463 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.444611 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.444708 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.444746 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.444834 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.444876 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.444917 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.445832 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.445913 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.445968 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.446016 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.446041 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.446111 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.446149 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.446184 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.446366 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.446425 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.446431 5094 task_block.go:223] [ 13790] Interrupt queued D0716 10:49:20.446451 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.446453 5094 task_exit.go:221] [ 13785] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.446475 5094 task_exit.go:221] [ 13785] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.446489 5094 task_block.go:223] [ 13790] Interrupt queued D0716 10:49:20.446502 5094 task_signals.go:189] [ 13790] Signal 9: terminating thread group I0716 10:49:20.446527 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13785, TID: 13790, fault addr: 0x0 D0716 10:49:20.446555 5094 task_exit.go:221] [ 13790] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.446487 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.446626 5094 task_exit.go:221] [ 13790] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.446640 5094 task_exit.go:221] [ 13790] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.446626 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.446658 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.446744 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.446782 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.446839 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.446901 5094 task_block.go:223] [ 13791] Interrupt queued D0716 10:49:20.447047 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.447132 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.447176 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.447231 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.447272 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.447340 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.447378 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.447424 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.447616 5094 task_exit.go:221] [ 13785] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.448285 5094 task_block.go:223] [ 13792] Interrupt queued 10:49:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RRENAME(r0, 0x0, 0x0) D0716 10:49:20.449451 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.449512 5094 task_block.go:223] [ 13793] Interrupt queued D0716 10:49:20.449572 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.449648 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.449749 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.449803 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.449894 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.449959 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.450012 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.450228 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.450298 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.450333 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.450383 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.450410 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.450449 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.450479 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.450522 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.450670 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.450727 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.450780 5094 task_block.go:223] [ 13792] Interrupt queued D0716 10:49:20.450819 5094 task_exit.go:221] [ 13786] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.450841 5094 task_exit.go:221] [ 13786] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.450850 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.450869 5094 task_block.go:223] [ 13792] Interrupt queued D0716 10:49:20.450885 5094 task_signals.go:189] [ 13792] Signal 9: terminating thread group I0716 10:49:20.450908 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13786, TID: 13792, fault addr: 0x0 D0716 10:49:20.450928 5094 task_exit.go:221] [ 13792] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.450960 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.451006 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.451017 5094 task_exit.go:221] [ 13792] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.451034 5094 task_exit.go:221] [ 13792] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.451051 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.451078 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.451134 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.451215 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.452195 5094 task_exit.go:221] [ 13786] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.452992 5094 task_block.go:223] [ 13794] Interrupt queued 10:49:20 executing program 2: creat(&(0x7f0000001bc0)='./file0\x00', 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) open$dir(&(0x7f0000005580)='./file0\x00', 0x0, 0x0) D0716 10:49:20.453910 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.453999 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.454072 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.454110 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.454156 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.454214 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.454240 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.454277 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.454426 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.454515 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.454598 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.454679 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.454741 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.454828 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.454900 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.454988 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.455190 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.455278 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.455361 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.455417 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.455447 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.455487 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.455508 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.455543 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.457543 5094 task_block.go:223] [ 13795] Interrupt queued D0716 10:49:20.457911 5094 task_block.go:223] [ 13796] Interrupt queued D0716 10:49:20.458333 5094 task_block.go:223] [ 13797] Interrupt queued D0716 10:49:20.460018 5094 task_block.go:223] [ 13796] Interrupt queued D0716 10:49:20.460050 5094 task_exit.go:221] [ 13791] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.460075 5094 task_exit.go:221] [ 13791] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.460137 5094 task_block.go:223] [ 13796] Interrupt queued D0716 10:49:20.460202 5094 task_signals.go:189] [ 13796] Signal 9: terminating thread group I0716 10:49:20.460228 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13791, TID: 13796, fault addr: 0x0 D0716 10:49:20.460256 5094 task_exit.go:221] [ 13796] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.460378 5094 task_exit.go:221] [ 13796] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.460417 5094 task_exit.go:221] [ 13796] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.460437 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.461567 5094 task_block.go:223] [ 13797] Interrupt queued D0716 10:49:20.461616 5094 task_exit.go:221] [ 13793] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.461640 5094 task_exit.go:221] [ 13793] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.461638 5094 task_block.go:223] [ 13797] Interrupt queued D0716 10:49:20.461685 5094 task_signals.go:189] [ 13797] Signal 9: terminating thread group D0716 10:49:20.461652 5094 task_exit.go:221] [ 13791] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.461727 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13793, TID: 13797, fault addr: 0x0 D0716 10:49:20.461785 5094 task_exit.go:221] [ 13797] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.461870 5094 task_exit.go:221] [ 13797] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.461902 5094 task_exit.go:221] [ 13797] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.461932 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.461980 5094 task_exit.go:221] [ 13793] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: r0 = inotify_init() ioctl$FS_IOC_FSGETXATTR(r0, 0x5450, 0x0) D0716 10:49:20.462138 5094 task_block.go:223] [ 13798] Interrupt queued 10:49:20 executing program 3: r0 = epoll_create1(0x0) close(r0) memfd_create(&(0x7f0000002000)='mime_type^\\vbox\x05et0(%[securitycpuset-&\'\'\xa0%[ppp0\x00', 0x0) write$P9_RLOPEN(r0, 0x0, 0x0) D0716 10:49:20.463778 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.463878 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.463945 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.463980 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.464008 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.464043 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.464083 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.464119 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.464242 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.464321 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.464253 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.464365 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.464407 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.464427 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.464456 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.464511 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.464559 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.464589 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.464505 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.464751 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.464794 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.464794 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.464878 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.464925 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.464934 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.464962 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.464968 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.464996 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.465015 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.465058 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.465081 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.465121 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.465181 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.465239 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.465277 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.465294 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.465367 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.465300 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.465410 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.465415 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.465448 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.465459 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.465464 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.465487 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.465484 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.465646 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.465678 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.465725 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.465836 5094 task_block.go:223] [ 13798] Interrupt queued D0716 10:49:20.465874 5094 task_exit.go:221] [ 13794] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.465892 5094 task_exit.go:221] [ 13794] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.465903 5094 task_block.go:223] [ 13798] Interrupt queued D0716 10:49:20.465945 5094 task_signals.go:189] [ 13798] Signal 9: terminating thread group I0716 10:49:20.465973 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13794, TID: 13798, fault addr: 0x0 D0716 10:49:20.466017 5094 task_exit.go:221] [ 13798] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.466233 5094 task_exit.go:221] [ 13798] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.466310 5094 task_exit.go:221] [ 13798] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.466342 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.467200 5094 task_block.go:223] [ 13799] Interrupt queued D0716 10:49:20.467351 5094 task_exit.go:221] [ 13794] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RRENAME(r0, 0x0, 0x0) D0716 10:49:20.467881 5094 task_block.go:223] [ 13800] Interrupt queued D0716 10:49:20.468689 5094 task_block.go:223] [ 13801] Interrupt queued D0716 10:49:20.469064 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.469148 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.469212 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.469267 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.469331 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.469387 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.469476 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.469557 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.469728 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.469804 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.469845 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.469914 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.469949 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.470008 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.470039 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.470064 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.470238 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.470315 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.470375 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.470431 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.470474 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.470521 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.470544 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.470568 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.472088 5094 task_block.go:223] [ 13802] Interrupt queued D0716 10:49:20.472302 5094 task_block.go:223] [ 13803] Interrupt queued D0716 10:49:20.473991 5094 task_block.go:223] [ 13801] Interrupt queued D0716 10:49:20.474024 5094 task_block.go:223] [ 13802] Interrupt queued D0716 10:49:20.474031 5094 task_block.go:223] [ 13801] Interrupt queued D0716 10:49:20.474035 5094 task_exit.go:221] [ 13795] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.474047 5094 task_block.go:223] [ 13802] Interrupt queued D0716 10:49:20.474109 5094 task_signals.go:189] [ 13802] Signal 9: terminating thread group D0716 10:49:20.474090 5094 task_signals.go:189] [ 13801] Signal 9: terminating thread group D0716 10:49:20.474075 5094 task_exit.go:221] [ 13795] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.474175 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13795, TID: 13802, fault addr: 0x0 D0716 10:49:20.474214 5094 task_exit.go:221] [ 13802] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.474248 5094 task_exit.go:221] [ 13802] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.474267 5094 task_exit.go:221] [ 13802] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.474243 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13795, TID: 13801, fault addr: 0x0 D0716 10:49:20.474304 5094 task_exit.go:221] [ 13801] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.474415 5094 task_exit.go:221] [ 13801] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.474447 5094 task_exit.go:221] [ 13801] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.474488 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.474725 5094 task_exit.go:221] [ 13795] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: creat(&(0x7f0000001bc0)='./file0\x00', 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) open$dir(&(0x7f0000005580)='./file0\x00', 0x0, 0x0) D0716 10:49:20.476157 5094 task_block.go:223] [ 13804] Interrupt queued D0716 10:49:20.476708 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.476787 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.476823 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.476875 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.476909 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.476980 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.477036 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.477082 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.477236 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.477309 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.477357 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.477425 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.477459 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.477539 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.477586 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.477640 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.477858 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.477956 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.478006 5094 task_block.go:223] [ 13805] Interrupt queued D0716 10:49:20.478023 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.478075 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.478103 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.478160 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.478185 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.478215 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.478795 5094 task_block.go:223] [ 13804] Interrupt queued D0716 10:49:20.478838 5094 task_exit.go:221] [ 13799] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.478872 5094 task_exit.go:221] [ 13799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.478893 5094 task_block.go:223] [ 13804] Interrupt queued D0716 10:49:20.478937 5094 task_signals.go:189] [ 13804] Signal 9: terminating thread group I0716 10:49:20.478955 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13799, TID: 13804, fault addr: 0x0 D0716 10:49:20.478972 5094 task_exit.go:221] [ 13804] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.479044 5094 task_exit.go:221] [ 13804] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.479071 5094 task_exit.go:221] [ 13804] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.479092 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.479479 5094 task_exit.go:221] [ 13799] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.480409 5094 task_block.go:223] [ 13806] Interrupt queued D0716 10:49:20.480838 5094 task_block.go:223] [ 13807] Interrupt queued 10:49:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) ioctl$FIBMAP(r2, 0x5421, &(0x7f0000000040)) D0716 10:49:20.481678 5094 task_block.go:223] [ 13805] Interrupt queued D0716 10:49:20.481703 5094 task_block.go:223] [ 13805] Interrupt queued D0716 10:49:20.481712 5094 task_exit.go:221] [ 13800] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.481752 5094 task_exit.go:221] [ 13800] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.481752 5094 task_signals.go:189] [ 13805] Signal 9: terminating thread group D0716 10:49:20.481802 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0716 10:49:20.481810 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13800, TID: 13805, fault addr: 0x0 D0716 10:49:20.481913 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.481926 5094 task_exit.go:221] [ 13805] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.481943 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.482008 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.482093 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.482043 5094 task_exit.go:221] [ 13805] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.482184 5094 task_exit.go:221] [ 13805] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.482222 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.482235 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.482277 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.482330 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.482506 5094 task_exit.go:221] [ 13800] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.482559 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.482689 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.482823 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.482879 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.482930 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.483018 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.483070 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.483113 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} 10:49:20 executing program 3: r0 = epoll_create1(0x0) close(r0) memfd_create(&(0x7f0000002000)='mime_type^\\vbox\x05et0(%[securitycpuset-&\'\'\xa0%[ppp0\x00', 0x0) write$P9_RLOPEN(r0, 0x0, 0x0) D0716 10:49:20.483475 5094 task_block.go:223] [ 13807] Interrupt queued D0716 10:49:20.483519 5094 task_exit.go:221] [ 13803] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.483586 5094 task_exit.go:221] [ 13803] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.483521 5094 task_block.go:223] [ 13807] Interrupt queued D0716 10:49:20.483628 5094 task_signals.go:189] [ 13807] Signal 9: terminating thread group I0716 10:49:20.483656 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13803, TID: 13807, fault addr: 0x0 D0716 10:49:20.483678 5094 task_exit.go:221] [ 13807] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.483475 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.483766 5094 task_exit.go:221] [ 13807] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.483796 5094 task_exit.go:221] [ 13807] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.483797 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.483814 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.483856 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.483902 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.483940 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.483995 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.484037 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.484066 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.484251 5094 task_exit.go:221] [ 13803] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RRENAME(r0, 0x0, 0x0) D0716 10:49:20.485413 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.485545 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.485592 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.485632 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.485661 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.485714 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.485761 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.485797 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.485958 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.485978 5094 task_block.go:223] [ 13808] Interrupt queued D0716 10:49:20.486023 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.486060 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.486096 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.486137 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.486147 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.486193 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.486217 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.486263 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.486215 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.486397 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.486409 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.486475 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.486481 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.486512 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.486521 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.486552 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.486560 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.486577 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.486579 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.486620 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.486622 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.486643 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.486674 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.486779 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.486874 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.486916 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.486966 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.486983 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.487016 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.487028 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.487050 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.487217 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.487273 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.487309 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.487354 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.487380 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.487445 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.487474 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.487512 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.488547 5094 task_block.go:223] [ 13809] Interrupt queued D0716 10:49:20.489214 5094 task_block.go:223] [ 13810] Interrupt queued D0716 10:49:20.489366 5094 task_block.go:223] [ 13811] Interrupt queued D0716 10:49:20.492688 5094 task_block.go:223] [ 13810] Interrupt queued D0716 10:49:20.492727 5094 task_block.go:223] [ 13810] Interrupt queued D0716 10:49:20.492741 5094 task_exit.go:221] [ 13806] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.492799 5094 task_exit.go:221] [ 13806] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.492842 5094 task_signals.go:189] [ 13810] Signal 9: terminating thread group I0716 10:49:20.492895 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13806, TID: 13810, fault addr: 0x0 D0716 10:49:20.492933 5094 task_exit.go:221] [ 13810] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.493042 5094 task_exit.go:221] [ 13810] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.493070 5094 task_exit.go:221] [ 13810] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.493086 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.493116 5094 task_exit.go:221] [ 13806] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: creat(&(0x7f0000001bc0)='./file0\x00', 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) open$dir(&(0x7f0000005580)='./file0\x00', 0x0, 0x0) D0716 10:49:20.494527 5094 task_block.go:223] [ 13812] Interrupt queued D0716 10:49:20.494774 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.494853 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.494942 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.495001 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.495034 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.495091 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.495119 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.495162 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.495341 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.495396 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.495432 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.495466 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.495485 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.495534 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.495558 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.495582 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.495742 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.495835 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.495893 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.495965 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.495999 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.496047 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.496074 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.496105 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.497719 5094 task_block.go:223] [ 13813] Interrupt queued D0716 10:49:20.498566 5094 task_block.go:223] [ 13814] Interrupt queued D0716 10:49:20.499069 5094 task_block.go:223] [ 13815] Interrupt queued D0716 10:49:20.500763 5094 task_block.go:223] [ 13816] Interrupt queued D0716 10:49:20.501922 5094 task_block.go:223] [ 13812] Interrupt queued D0716 10:49:20.501966 5094 task_block.go:223] [ 13815] Interrupt queued D0716 10:49:20.501980 5094 task_exit.go:221] [ 13808] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.502032 5094 task_exit.go:221] [ 13808] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.501999 5094 task_block.go:223] [ 13812] Interrupt queued D0716 10:49:20.502111 5094 task_signals.go:189] [ 13812] Signal 9: terminating thread group I0716 10:49:20.502150 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13808, TID: 13812, fault addr: 0x0 D0716 10:49:20.502178 5094 task_exit.go:221] [ 13812] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.502039 5094 task_block.go:223] [ 13815] Interrupt queued D0716 10:49:20.502218 5094 task_signals.go:189] [ 13815] Signal 9: terminating thread group D0716 10:49:20.502204 5094 task_exit.go:221] [ 13812] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.502256 5094 task_exit.go:221] [ 13812] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.502289 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13808, TID: 13815, fault addr: 0x0 D0716 10:49:20.502309 5094 task_exit.go:221] [ 13815] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.502332 5094 task_block.go:223] [ 13814] Interrupt queued D0716 10:49:20.502366 5094 task_exit.go:221] [ 13809] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.502437 5094 task_block.go:223] [ 13814] Interrupt queued D0716 10:49:20.502470 5094 task_signals.go:189] [ 13814] Signal 9: terminating thread group D0716 10:49:20.502457 5094 task_exit.go:221] [ 13809] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.502515 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13809, TID: 13814, fault addr: 0x0 D0716 10:49:20.502578 5094 task_exit.go:221] [ 13814] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.502639 5094 task_exit.go:221] [ 13815] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.502690 5094 task_exit.go:221] [ 13815] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.502715 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.502830 5094 task_exit.go:221] [ 13814] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.502879 5094 task_exit.go:221] [ 13814] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.502909 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.503370 5094 task_block.go:223] [ 13816] Interrupt queued D0716 10:49:20.503422 5094 task_exit.go:221] [ 13811] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.503463 5094 task_exit.go:221] [ 13811] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.503438 5094 task_block.go:223] [ 13816] Interrupt queued D0716 10:49:20.503528 5094 task_signals.go:189] [ 13816] Signal 9: terminating thread group D0716 10:49:20.503539 5094 task_exit.go:221] [ 13808] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.503649 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13811, TID: 13816, fault addr: 0x0 D0716 10:49:20.503698 5094 task_exit.go:221] [ 13816] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.503810 5094 task_exit.go:221] [ 13816] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.503839 5094 task_exit.go:221] [ 13816] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.503857 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.503954 5094 task_exit.go:221] [ 13809] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) ioctl$FIBMAP(r2, 0x5421, &(0x7f0000000040)) D0716 10:49:20.505004 5094 task_exit.go:221] [ 13811] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$FICLONERANGE(r0, 0x5452, &(0x7f0000000080)) D0716 10:49:20.505419 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 10:49:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RRENAME(r0, 0x0, 0x0) D0716 10:49:20.505508 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.505573 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.505639 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.505664 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.505735 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.505762 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.505814 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.505847 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.505910 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.505939 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.505962 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.505991 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.506025 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.506017 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.506064 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.506146 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.506185 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.506070 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.506211 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.506258 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.506305 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.506294 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.506388 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.506488 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.506561 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.506599 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.506603 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.506624 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.506659 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0716 10:49:20.506615 5094 task_block.go:223] [ 13817] Interrupt queued D0716 10:49:20.506705 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.506748 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.506771 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.506644 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.506708 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.506812 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.506859 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.506870 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.506812 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.506915 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.506951 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.506975 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.506885 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.506994 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.507031 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.507068 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.507092 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.507149 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.507329 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.507390 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.507429 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.507425 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.507464 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.507481 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.507486 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.507512 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.507545 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.507559 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.507575 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.507582 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.507608 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.507624 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.507652 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.507694 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.507870 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.507920 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.507951 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.507990 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.508012 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.508051 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.508083 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.508140 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.509177 5094 task_block.go:223] [ 13818] Interrupt queued D0716 10:49:20.509244 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.509643 5094 task_block.go:223] [ 13817] Interrupt queued D0716 10:49:20.509683 5094 task_exit.go:221] [ 13813] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.509710 5094 task_block.go:223] [ 13817] Interrupt queued D0716 10:49:20.509744 5094 task_exit.go:221] [ 13813] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.509775 5094 task_signals.go:189] [ 13817] Signal 9: terminating thread group I0716 10:49:20.509793 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13813, TID: 13817, fault addr: 0x0 D0716 10:49:20.509807 5094 task_block.go:223] [ 13820] Interrupt queued D0716 10:49:20.509831 5094 task_exit.go:221] [ 13817] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.510021 5094 task_exit.go:221] [ 13817] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.510042 5094 task_exit.go:221] [ 13817] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.510058 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.510920 5094 task_exit.go:221] [ 13813] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: creat(&(0x7f0000001bc0)='./file0\x00', 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) open$dir(&(0x7f0000005580)='./file0\x00', 0x0, 0x0) D0716 10:49:20.513061 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.513142 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.513195 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.513267 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.513298 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.513333 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.513353 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.513400 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.513642 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.513726 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.513778 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.513824 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.513854 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.513892 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.513911 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.513968 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.514161 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.514250 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.514282 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.514324 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.514375 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.514433 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.514454 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.514487 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.516467 5094 task_block.go:223] [ 13821] Interrupt queued D0716 10:49:20.518022 5094 task_block.go:223] [ 13822] Interrupt queued D0716 10:49:20.518941 5094 task_block.go:223] [ 13823] Interrupt queued D0716 10:49:20.519323 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.519371 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.519389 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.519398 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.519408 5094 task_log.go:88] [ 13819] Eflags = 0000000000010202 D0716 10:49:20.519417 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.519432 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.519454 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.519461 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.519470 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.519478 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.519485 5094 task_log.go:88] [ 13819] R10 = 00007f3136d60930 D0716 10:49:20.519492 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.519503 5094 task_log.go:88] [ 13819] R12 = 00000000007500d8 D0716 10:49:20.519515 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.519521 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.519528 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.519545 5094 task_log.go:88] [ 13819] R8 = 00007f3136d60adf D0716 10:49:20.519568 5094 task_log.go:88] [ 13819] R9 = 00007f3136d60adf D0716 10:49:20.519597 5094 task_log.go:88] [ 13819] Rax = 0000000020000000 D0716 10:49:20.519608 5094 task_log.go:88] [ 13819] Rbp = 00000000007500d0 D0716 10:49:20.519617 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.519624 5094 task_log.go:88] [ 13819] Rcx = 0000000000307a79 D0716 10:49:20.519635 5094 task_log.go:88] [ 13819] Rdi = 0000000020000000 D0716 10:49:20.519650 5094 task_log.go:88] [ 13819] Rdx = 0000000000000005 D0716 10:49:20.519665 5094 task_log.go:88] [ 13819] Rip = 000000000043da75 D0716 10:49:20.519685 5094 task_log.go:88] [ 13819] Rsi = 00000000307a7973 D0716 10:49:20.519696 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607f8 D0716 10:49:20.519704 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.519711 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.519719 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.519730 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 00 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.519747 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.519765 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.519775 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.519793 5094 task_log.go:122] [ 13819] 7f3136d60840: 02 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.519810 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.519817 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.519825 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.519844 5094 task_log.go:122] [ 13819] 7f3136d60880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.519861 5094 task_log.go:122] [ 13819] 7f3136d60890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.519874 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.519882 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.519890 5094 task_log.go:122] [ 13819] 7f3136d608c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.519900 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.519911 5094 task_log.go:122] [ 13819] 7f3136d608e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.519920 5094 task_log.go:122] [ 13819] 7f3136d608f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.519928 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.519937 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.519947 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.519960 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.519967 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.519978 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.519987 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.519994 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.520010 5094 task_log.go:122] [ 13819] 7f3136d60980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.520028 5094 task_log.go:122] [ 13819] 7f3136d60990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520045 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520072 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520093 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520117 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.520127 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520134 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520142 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.520150 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.520162 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520169 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.520178 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.520197 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520207 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.520218 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520226 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520237 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520252 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.520273 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.520282 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520289 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520301 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520308 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520324 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520340 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520350 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520358 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520365 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520387 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520404 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520412 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520425 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520435 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.520445 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520456 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520465 5094 task_log.go:122] [ 13819] 7f3136d60bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.520472 5094 task_log.go:122] [ 13819] 7f3136d60bd0: 72 6f 75 74 65 72 5f 73 30 0c d6 36 31 7f 00 00 D0716 10:49:20.520479 5094 task_log.go:122] [ 13819] 7f3136d60be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.520487 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.520609 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.520652 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.520672 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.520684 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.521282 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000080 ip=40061b access=rw- err=operation not permitted D0716 10:49:20.521334 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.521363 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.521372 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.521379 5094 task_log.go:88] [ 13819] Eflags = 0000000000010246 D0716 10:49:20.521387 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.521402 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.521410 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.521420 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.521427 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.521436 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.521448 5094 task_log.go:88] [ 13819] R10 = 0000000000750190 D0716 10:49:20.521455 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.521462 5094 task_log.go:88] [ 13819] R12 = 0000000000750178 D0716 10:49:20.521472 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.521488 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.521496 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.521484 5094 task_block.go:223] [ 13824] Interrupt queued D0716 10:49:20.521505 5094 task_log.go:88] [ 13819] R8 = 0000000000000000 D0716 10:49:20.521620 5094 task_log.go:88] [ 13819] R9 = 0000000000000000 D0716 10:49:20.521639 5094 task_log.go:88] [ 13819] Rax = ffffffffffffffff D0716 10:49:20.521647 5094 task_log.go:88] [ 13819] Rbp = 0000000000750170 D0716 10:49:20.521655 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.521663 5094 task_log.go:88] [ 13819] Rcx = 0000000020000080 D0716 10:49:20.521671 5094 task_log.go:88] [ 13819] Rdi = ffffffffffffffff D0716 10:49:20.521679 5094 task_log.go:88] [ 13819] Rdx = 0000000000000000 D0716 10:49:20.521785 5094 task_log.go:88] [ 13819] Rip = 000000000040061b D0716 10:49:20.521821 5094 task_log.go:88] [ 13819] Rsi = 0000000000000004 D0716 10:49:20.521843 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607c0 D0716 10:49:20.521871 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.521887 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.521933 5094 task_log.go:122] [ 13819] 7f3136d607c0: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.521978 5094 task_log.go:122] [ 13819] 7f3136d607d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0716 10:49:20.521996 5094 task_log.go:122] [ 13819] 7f3136d607e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.522011 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.522025 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 00 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.522034 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.522041 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522050 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.522058 5094 task_log.go:122] [ 13819] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.522065 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.522072 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.522091 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.522101 5094 task_log.go:122] [ 13819] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.522115 5094 task_log.go:122] [ 13819] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522132 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.522141 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522158 5094 task_log.go:122] [ 13819] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.522174 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0716 10:49:20.522183 5094 task_log.go:122] [ 13819] 7f3136d608e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522197 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522215 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.522230 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522238 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.522245 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.522251 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522271 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522278 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522285 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.522292 5094 task_log.go:122] [ 13819] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.522300 5094 task_log.go:122] [ 13819] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522310 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522317 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522324 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522333 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.522340 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522347 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522362 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.522372 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.522396 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522423 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.522458 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.522490 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522498 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.522512 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522535 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522612 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522620 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.522628 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.522637 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522644 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522654 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522664 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522671 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522679 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522687 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522703 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522720 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522734 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522752 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522762 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522769 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522777 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.522784 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522792 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.522799 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.522900 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.522943 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.522964 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.522995 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.523427 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000088 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.523481 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.523489 5094 task_block.go:223] [ 13823] Interrupt queued D0716 10:49:20.523545 5094 task_exit.go:221] [ 13818] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.523505 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.523566 5094 task_exit.go:221] [ 13818] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.523548 5094 task_block.go:223] [ 13823] Interrupt queued D0716 10:49:20.523591 5094 task_signals.go:189] [ 13823] Signal 9: terminating thread group I0716 10:49:20.523616 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13818, TID: 13823, fault addr: 0x0 D0716 10:49:20.523643 5094 task_exit.go:221] [ 13823] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.523569 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.523673 5094 task_log.go:88] [ 13819] Eflags = 0000000000010246 D0716 10:49:20.523690 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.523699 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.523706 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.523711 5094 task_exit.go:221] [ 13823] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.523722 5094 task_exit.go:221] [ 13823] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.523734 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.523713 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.523763 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.523771 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.523782 5094 task_log.go:88] [ 13819] R10 = 00000000007501b8 D0716 10:49:20.523792 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.523803 5094 task_log.go:88] [ 13819] R12 = 00000000007501a0 D0716 10:49:20.523811 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.523819 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.523825 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.523833 5094 task_log.go:88] [ 13819] R8 = 0000000000000000 D0716 10:49:20.523848 5094 task_log.go:88] [ 13819] R9 = 0000000000000000 D0716 10:49:20.523864 5094 task_log.go:88] [ 13819] Rax = 0000000000000000 D0716 10:49:20.523885 5094 task_log.go:88] [ 13819] Rbp = 0000000000750198 D0716 10:49:20.523895 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.523904 5094 task_log.go:88] [ 13819] Rcx = 0000000000000000 D0716 10:49:20.523911 5094 task_log.go:88] [ 13819] Rdi = 0000000000000000 D0716 10:49:20.523920 5094 task_log.go:88] [ 13819] Rdx = 0000000000000000 D0716 10:49:20.523927 5094 task_log.go:88] [ 13819] Rip = 000000000040069d D0716 10:49:20.523934 5094 task_log.go:88] [ 13819] Rsi = 0000000020000088 D0716 10:49:20.523940 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607c0 D0716 10:49:20.523951 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.523960 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.523970 5094 task_log.go:122] [ 13819] 7f3136d607c0: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.523986 5094 task_log.go:122] [ 13819] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.523853 5094 task_exit.go:221] [ 13818] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.523995 5094 task_log.go:122] [ 13819] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524102 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.524112 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 00 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.524120 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.524136 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524153 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.524161 5094 task_log.go:122] [ 13819] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.524176 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.524189 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.524198 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.524206 5094 task_log.go:122] [ 13819] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.524220 5094 task_log.go:122] [ 13819] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524232 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.524239 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524249 5094 task_log.go:122] [ 13819] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.524257 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 c0 01 75 00 00 00 00 00 D0716 10:49:20.524267 5094 task_log.go:122] [ 13819] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524274 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524284 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.524295 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524303 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.524312 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.524292 5094 task_block.go:223] [ 13824] Interrupt queued D0716 10:49:20.524342 5094 task_exit.go:221] [ 13820] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.524386 5094 task_exit.go:221] [ 13820] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.524323 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10:49:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) ioctl$FIBMAP(r2, 0x5421, &(0x7f0000000040)) D0716 10:49:20.524440 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524506 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524532 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.524541 5094 task_log.go:122] [ 13819] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.524556 5094 task_log.go:122] [ 13819] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524571 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524590 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524611 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524624 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.524661 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524681 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524696 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.524711 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.524731 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.524743 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.524751 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.524760 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.524772 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.524792 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.524818 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.524310 5094 task_block.go:223] [ 13824] Interrupt queued D0716 10:49:20.524854 5094 task_signals.go:189] [ 13824] Signal 9: terminating thread group I0716 10:49:20.524887 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13820, TID: 13824, fault addr: 0x0 D0716 10:49:20.524910 5094 task_exit.go:221] [ 13824] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.524837 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.524945 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.524960 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.524968 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.524976 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.524983 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.524992 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.524988 5094 task_exit.go:221] [ 13824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.525006 5094 task_exit.go:221] [ 13824] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.525044 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.524999 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525085 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525099 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525126 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525142 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525159 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525178 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525187 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525196 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525217 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.525225 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.525249 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.525262 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.525368 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.525411 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.525438 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.525455 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.525724 5094 task_exit.go:221] [ 13820] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.525991 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.526082 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.526103 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000090 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.526137 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.526159 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.526176 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.526192 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.526200 5094 task_log.go:88] [ 13819] Eflags = 0000000000010246 D0716 10:49:20.526208 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.526214 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.526222 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.526231 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.526238 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.526250 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.526257 5094 task_log.go:88] [ 13819] R10 = 00000000007501e0 D0716 10:49:20.526264 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.526271 5094 task_log.go:88] [ 13819] R12 = 00000000007501c8 D0716 10:49:20.526279 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.526286 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.526292 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.526206 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.526317 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.526299 5094 task_log.go:88] [ 13819] R8 = 0000000000000000 D0716 10:49:20.526377 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.526409 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.526407 5094 task_log.go:88] [ 13819] R9 = 0000000000000000 D0716 10:49:20.526457 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.526459 5094 task_log.go:88] [ 13819] Rax = 0000000000000000 D0716 10:49:20.526649 5094 task_log.go:88] [ 13819] Rbp = 00000000007501c0 D0716 10:49:20.526669 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.526684 5094 task_log.go:88] [ 13819] Rcx = 0000000000000000 D0716 10:49:20.526701 5094 task_log.go:88] [ 13819] Rdi = 0000000000000000 D0716 10:49:20.526718 5094 task_log.go:88] [ 13819] Rdx = 0000000000000000 D0716 10:49:20.526735 5094 task_log.go:88] [ 13819] Rip = 000000000040069d D0716 10:49:20.526753 5094 task_log.go:88] [ 13819] Rsi = 0000000020000090 D0716 10:49:20.526779 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607c0 D0716 10:49:20.526790 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.526807 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.526821 5094 task_log.go:122] [ 13819] 7f3136d607c0: 00 00 00 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.526624 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.526848 5094 task_log.go:122] [ 13819] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.526892 5094 task_log.go:122] [ 13819] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.526899 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.526918 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.526941 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 00 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.526947 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.526961 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.526974 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.526989 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.527001 5094 task_log.go:122] [ 13819] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.527014 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.527026 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.527041 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.527053 5094 task_log.go:122] [ 13819] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.527068 5094 task_log.go:122] [ 13819] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527005 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.527103 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 10:49:20 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x5451, 0x0) D0716 10:49:20.527080 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.527185 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527213 5094 task_log.go:122] [ 13819] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.527236 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 e8 01 75 00 00 00 00 00 D0716 10:49:20.527254 5094 task_log.go:122] [ 13819] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527248 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.527270 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527277 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.527292 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.527305 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527321 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.527339 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.527359 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527374 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527387 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527399 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.527410 5094 task_log.go:122] [ 13819] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.527410 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.527424 5094 task_log.go:122] [ 13819] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527491 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.527500 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527541 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527557 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.527339 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.527706 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.527743 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.527578 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527801 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.527804 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.527819 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527823 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.527827 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527842 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.527862 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.527882 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.527904 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.527923 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.527933 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.527896 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.527832 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.528002 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.528049 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.527943 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.528089 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.528113 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.528103 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528187 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.528216 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.528201 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528237 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528287 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.528258 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.528079 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.528315 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.528469 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528482 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528500 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528479 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.528524 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528542 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.528550 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528566 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528585 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528599 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528632 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528656 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528668 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528677 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528688 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528596 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.528707 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.528729 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.528759 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.528829 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.528877 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.528895 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.528948 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.528901 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.529140 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.529176 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.529196 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.529216 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.529262 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.529361 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.529428 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.529505 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.529552 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.529607 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.529672 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000098 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.529682 5094 task_block.go:223] [ 13825] Interrupt queued D0716 10:49:20.529699 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.529706 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.529739 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.529768 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.529789 5094 task_log.go:88] [ 13819] Eflags = 0000000000010246 D0716 10:49:20.529808 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.529827 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.529840 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.529851 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.529859 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.529867 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.529879 5094 task_log.go:88] [ 13819] R10 = 0000000000750208 D0716 10:49:20.529752 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.529897 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.530083 5094 task_log.go:88] [ 13819] R12 = 00000000007501f0 D0716 10:49:20.530110 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.530118 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.530131 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.530139 5094 task_log.go:88] [ 13819] R8 = 0000000000000000 D0716 10:49:20.530149 5094 task_log.go:88] [ 13819] R9 = 0000000000000000 D0716 10:49:20.530160 5094 task_log.go:88] [ 13819] Rax = 0000000000000000 D0716 10:49:20.530170 5094 task_log.go:88] [ 13819] Rbp = 00000000007501e8 D0716 10:49:20.530177 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.530190 5094 task_log.go:88] [ 13819] Rcx = 0000000000000000 D0716 10:49:20.530208 5094 task_log.go:88] [ 13819] Rdi = 0000000000000000 D0716 10:49:20.530215 5094 task_log.go:88] [ 13819] Rdx = 0000000000000000 D0716 10:49:20.530236 5094 task_log.go:88] [ 13819] Rip = 000000000040069d D0716 10:49:20.530251 5094 task_log.go:88] [ 13819] Rsi = 0000000020000098 D0716 10:49:20.530268 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607c0 D0716 10:49:20.530276 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.530284 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.530295 5094 task_log.go:122] [ 13819] 7f3136d607c0: 00 00 00 00 00 00 00 00 98 00 00 20 00 00 00 00 D0716 10:49:20.530313 5094 task_log.go:122] [ 13819] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.530321 5094 task_log.go:122] [ 13819] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530328 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.530338 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 00 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.530346 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.530363 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530370 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 98 00 00 20 00 00 00 00 D0716 10:49:20.530379 5094 task_log.go:122] [ 13819] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.530386 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.530393 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.530399 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.530413 5094 task_log.go:122] [ 13819] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.530432 5094 task_log.go:122] [ 13819] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530442 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.530449 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530466 5094 task_log.go:122] [ 13819] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.530485 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 10 02 75 00 00 00 00 00 D0716 10:49:20.530497 5094 task_log.go:122] [ 13819] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530504 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530511 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.530518 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530525 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.530532 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.530539 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530546 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530553 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530560 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.530574 5094 task_log.go:122] [ 13819] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.530582 5094 task_log.go:122] [ 13819] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530594 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530616 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530635 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530645 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.530652 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530663 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530671 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.530689 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.530707 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530716 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.530731 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.530749 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530767 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.530820 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530836 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530845 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530856 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.530869 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.530883 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530890 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530905 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530917 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530930 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530951 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530968 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530979 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530986 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.530995 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.531002 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.531015 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.531025 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.531038 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.531046 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.531058 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.530909 5094 task_block.go:223] [ 13826] Interrupt queued D0716 10:49:20.531066 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.531178 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.531247 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.531276 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.531294 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.531749 5094 task_block.go:223] [ 13827] Interrupt queued D0716 10:49:20.532725 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000000 ip=43da66 access=rw- err=operation not permitted D0716 10:49:20.532819 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.532844 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.532860 5094 task_block.go:223] [ 13825] Interrupt queued D0716 10:49:20.532866 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.532890 5094 task_log.go:88] [ 13819] Eflags = 0000000000010246 D0716 10:49:20.532915 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.532936 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.532956 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.532979 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.533000 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.533021 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.533044 5094 task_log.go:88] [ 13819] R10 = 00007f3136d60930 D0716 10:49:20.533059 5094 task_log.go:88] [ 13819] R11 = 0000000000000000 D0716 10:49:20.533078 5094 task_log.go:88] [ 13819] R12 = 0000000000750008 D0716 10:49:20.533101 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.533119 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.533152 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.532840 5094 task_block.go:223] [ 13825] Interrupt queued D0716 10:49:20.533174 5094 task_log.go:88] [ 13819] R8 = 00007f3136d60adf D0716 10:49:20.533189 5094 task_exit.go:221] [ 13821] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.533198 5094 task_log.go:88] [ 13819] R9 = 00007f3136d60adf D0716 10:49:20.533211 5094 task_log.go:88] [ 13819] Rax = 0000000020000000 D0716 10:49:20.533235 5094 task_log.go:88] [ 13819] Rbp = 0000000000750000 D0716 10:49:20.533269 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.533223 5094 task_signals.go:189] [ 13825] Signal 9: terminating thread group D0716 10:49:20.533301 5094 task_log.go:88] [ 13819] Rcx = 0030656c69662f2e D0716 10:49:20.533359 5094 task_log.go:88] [ 13819] Rdi = 0000000020000000 D0716 10:49:20.533212 5094 task_exit.go:221] [ 13821] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.533403 5094 task_log.go:88] [ 13819] Rdx = 0000000000000008 D0716 10:49:20.533474 5094 task_log.go:88] [ 13819] Rip = 000000000043da66 D0716 10:49:20.533531 5094 task_log.go:88] [ 13819] Rsi = 0030656c69662f2e I0716 10:49:20.533513 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13821, TID: 13825, fault addr: 0x0 D0716 10:49:20.533573 5094 task_exit.go:221] [ 13825] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.533551 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607f8 D0716 10:49:20.533654 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.533672 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.533679 5094 task_exit.go:221] [ 13825] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.533694 5094 task_exit.go:221] [ 13825] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.533724 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.533688 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.533776 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 01 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.533821 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.533849 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.533876 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.533895 5094 task_log.go:122] [ 13819] 7f3136d60840: 00 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.533923 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.533938 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.533955 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.533979 5094 task_log.go:122] [ 13819] 7f3136d60880: 88 02 75 00 00 00 00 00 00 00 00 00 03 00 00 00 D0716 10:49:20.533996 5094 task_log.go:122] [ 13819] 7f3136d60890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.534029 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.534077 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534112 5094 task_log.go:122] [ 13819] 7f3136d608c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.534133 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 20 00 75 00 00 00 00 00 D0716 10:49:20.534143 5094 task_log.go:122] [ 13819] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534151 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534162 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.534170 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534183 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.534191 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.534212 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534231 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534252 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534268 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.534215 5094 task_exit.go:221] [ 13821] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.534276 5094 task_log.go:122] [ 13819] 7f3136d60980: 04 00 00 00 00 00 00 00 52 54 00 00 00 00 00 00 D0716 10:49:20.534369 5094 task_log.go:122] [ 13819] 7f3136d60990: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534377 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534392 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534401 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534423 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.534434 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534441 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534453 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.534461 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.534473 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534486 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.534500 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.534522 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534542 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.534557 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534576 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534591 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534624 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.534640 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.534652 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534672 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534694 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534709 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534716 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534727 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534748 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534758 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534767 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534777 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534804 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534819 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534829 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534841 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.534848 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534861 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534873 5094 task_log.go:122] [ 13819] 7f3136d60bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.534886 5094 task_log.go:122] [ 13819] 7f3136d60bd0: 72 6f 75 74 65 72 5f 73 30 0c d6 36 31 7f 00 00 D0716 10:49:20.534901 5094 task_log.go:122] [ 13819] 7f3136d60be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.534914 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.535011 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.535035 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.535163 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.535233 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler 10:49:20 executing program 2: r0 = eventfd2(0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, 0x0) D0716 10:49:20.536052 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.536099 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.536172 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.536188 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.536205 5094 task_log.go:88] [ 13819] Eflags = 0000000000010202 D0716 10:49:20.536214 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.536225 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.536232 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.536243 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.536270 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.536282 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.536295 5094 task_log.go:88] [ 13819] R10 = 00007f3136d60920 D0716 10:49:20.536308 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.536325 5094 task_log.go:88] [ 13819] R12 = 00000000007500d8 D0716 10:49:20.536333 5094 task_log.go:88] [ 13819] R13 = 0000000000000000 D0716 10:49:20.536348 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.536359 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.536368 5094 task_log.go:88] [ 13819] R8 = 00000000007500d0 D0716 10:49:20.536405 5094 task_log.go:88] [ 13819] R9 = 01007f3136d60adf D0716 10:49:20.536481 5094 task_log.go:88] [ 13819] Rax = 0000000020000000 D0716 10:49:20.536494 5094 task_log.go:88] [ 13819] Rbp = 00000000007500d0 D0716 10:49:20.536506 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.536534 5094 task_log.go:88] [ 13819] Rcx = 0000000000307a79 D0716 10:49:20.536547 5094 task_log.go:88] [ 13819] Rdi = 0000000020000000 D0716 10:49:20.536657 5094 task_log.go:88] [ 13819] Rdx = 0000000000000005 D0716 10:49:20.536678 5094 task_log.go:88] [ 13819] Rip = 000000000043da75 D0716 10:49:20.536696 5094 task_log.go:88] [ 13819] Rsi = 00000000307a7973 D0716 10:49:20.536703 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607f8 D0716 10:49:20.536730 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.536748 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.536764 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.536797 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 01 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.536820 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.536830 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.536837 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.536845 5094 task_log.go:122] [ 13819] 7f3136d60840: 02 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.536857 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.536882 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.536892 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.536899 5094 task_log.go:122] [ 13819] 7f3136d60880: d0 00 75 00 00 00 00 00 01 00 00 00 01 00 00 00 D0716 10:49:20.536895 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.536965 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.536906 5094 task_log.go:122] [ 13819] 7f3136d60890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.537012 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.537027 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537029 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.537044 5094 task_log.go:122] [ 13819] 7f3136d608c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.537056 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.537062 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.537084 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.537131 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.537072 5094 task_log.go:122] [ 13819] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537158 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537160 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.537170 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.537179 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537211 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.537223 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.537240 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537274 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537289 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537311 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.537221 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.537334 5094 task_log.go:122] [ 13819] 7f3136d60980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.537476 5094 task_log.go:122] [ 13819] 7f3136d60990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537502 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537520 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537535 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537551 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.537548 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.537620 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.537565 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537680 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.537681 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537708 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.537725 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.537737 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.537754 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.537762 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.537777 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.537785 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.537794 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.537810 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.537827 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.537848 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.537755 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.537887 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.537863 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.537955 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.537990 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.537988 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538006 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538019 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538031 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538050 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538077 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538098 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538132 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538022 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.538156 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538270 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538288 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538297 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538304 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538315 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.538326 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.538349 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.538369 5094 task_log.go:122] [ 13819] 7f3136d60bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.538383 5094 task_log.go:122] [ 13819] 7f3136d60bd0: 72 6f 75 74 65 72 5f 73 30 0c d6 36 31 7f 00 00 D0716 10:49:20.538409 5094 task_log.go:122] [ 13819] 7f3136d60be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.538329 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.538562 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.538432 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.538623 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.538637 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.538697 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.538709 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.538722 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.538671 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.538807 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.538858 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.538884 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.538911 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.539087 5094 task_block.go:223] [ 13828] Interrupt queued D0716 10:49:20.539376 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000080 ip=40061b access=rw- err=operation not permitted D0716 10:49:20.539434 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.539453 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.539475 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.539493 5094 task_log.go:88] [ 13819] Eflags = 0000000000010246 D0716 10:49:20.539506 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.539523 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.539540 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.539552 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.539580 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.539602 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.539616 5094 task_log.go:88] [ 13819] R10 = 0000000000750190 D0716 10:49:20.539632 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.539648 5094 task_log.go:88] [ 13819] R12 = 0000000000750178 D0716 10:49:20.539658 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.539667 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.539689 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.539727 5094 task_log.go:88] [ 13819] R8 = 0000000000000000 D0716 10:49:20.539750 5094 task_log.go:88] [ 13819] R9 = 0000000000000000 D0716 10:49:20.539761 5094 task_log.go:88] [ 13819] Rax = ffffffffffffffff D0716 10:49:20.539768 5094 task_log.go:88] [ 13819] Rbp = 0000000000750170 D0716 10:49:20.539777 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.539787 5094 task_log.go:88] [ 13819] Rcx = 0000000020000080 D0716 10:49:20.539797 5094 task_log.go:88] [ 13819] Rdi = ffffffffffffffff D0716 10:49:20.539813 5094 task_log.go:88] [ 13819] Rdx = 0000000000000000 D0716 10:49:20.539828 5094 task_log.go:88] [ 13819] Rip = 000000000040061b D0716 10:49:20.539848 5094 task_log.go:88] [ 13819] Rsi = 0000000000000004 D0716 10:49:20.539858 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607c0 D0716 10:49:20.539870 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.539882 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.539902 5094 task_log.go:122] [ 13819] 7f3136d607c0: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.539938 5094 task_log.go:122] [ 13819] 7f3136d607d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0716 10:49:20.539954 5094 task_log.go:122] [ 13819] 7f3136d607e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.539974 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.539998 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 01 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.540009 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.540029 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540041 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.540051 5094 task_log.go:122] [ 13819] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.540067 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.540092 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.540114 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.540124 5094 task_log.go:122] [ 13819] 7f3136d60880: 70 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0716 10:49:20.540131 5094 task_log.go:122] [ 13819] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540138 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.540149 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540155 5094 task_log.go:122] [ 13819] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.540165 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0716 10:49:20.540174 5094 task_log.go:122] [ 13819] 7f3136d608e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540189 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540203 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.540230 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540237 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.540248 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.540265 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540276 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540285 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540298 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.540308 5094 task_log.go:122] [ 13819] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.540317 5094 task_log.go:122] [ 13819] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540325 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540337 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540349 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540368 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.540393 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540406 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540413 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.540421 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.540431 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540440 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.540430 5094 task_block.go:223] [ 13829] Interrupt queued D0716 10:49:20.540447 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.540575 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540606 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.540627 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540637 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540648 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540657 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.540667 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.540682 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540691 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540708 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540719 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540726 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540736 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540750 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540789 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540807 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540825 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540832 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540844 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540853 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540860 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.540881 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540897 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.540898 5094 task_block.go:223] [ 13830] Interrupt queued D0716 10:49:20.540911 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.541054 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.541149 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.541214 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.541246 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.542014 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000088 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.542096 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.542123 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.542149 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.542160 5094 task_log.go:88] [ 13819] Eflags = 0000000000010246 D0716 10:49:20.542169 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.542180 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.542202 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.542211 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.542219 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.542234 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.542248 5094 task_log.go:88] [ 13819] R10 = 00000000007501b8 D0716 10:49:20.542257 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.542265 5094 task_log.go:88] [ 13819] R12 = 00000000007501a0 D0716 10:49:20.542286 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.542305 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.542327 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.542349 5094 task_log.go:88] [ 13819] R8 = 0000000000000000 D0716 10:49:20.542368 5094 task_log.go:88] [ 13819] R9 = 0000000000000000 D0716 10:49:20.542394 5094 task_log.go:88] [ 13819] Rax = 0000000000000000 D0716 10:49:20.542405 5094 task_log.go:88] [ 13819] Rbp = 0000000000750198 D0716 10:49:20.542425 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.542445 5094 task_log.go:88] [ 13819] Rcx = 0000000000000000 D0716 10:49:20.542467 5094 task_log.go:88] [ 13819] Rdi = 0000000000000000 D0716 10:49:20.542484 5094 task_log.go:88] [ 13819] Rdx = 0000000000000000 D0716 10:49:20.542499 5094 task_log.go:88] [ 13819] Rip = 000000000040069d D0716 10:49:20.542517 5094 task_log.go:88] [ 13819] Rsi = 0000000020000088 D0716 10:49:20.542546 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607c0 D0716 10:49:20.542569 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.542583 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.542600 5094 task_log.go:122] [ 13819] 7f3136d607c0: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.542630 5094 task_log.go:122] [ 13819] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.542646 5094 task_log.go:122] [ 13819] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.542670 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.542699 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 01 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.542720 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.542739 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.542757 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.542771 5094 task_log.go:122] [ 13819] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.542792 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.542803 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.542814 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.542827 5094 task_log.go:122] [ 13819] 7f3136d60880: 70 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0716 10:49:20.542857 5094 task_log.go:122] [ 13819] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.542876 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.542886 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.542894 5094 task_log.go:122] [ 13819] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.542908 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 c0 01 75 00 00 00 00 00 D0716 10:49:20.542916 5094 task_log.go:122] [ 13819] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.542929 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.542946 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.542971 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.542983 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.543011 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.543043 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543062 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543074 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543095 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.543107 5094 task_log.go:122] [ 13819] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.543123 5094 task_log.go:122] [ 13819] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543177 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543199 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543211 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543237 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.543263 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543284 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543297 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.543310 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.543320 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543330 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.543352 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.543375 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543399 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.543425 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543438 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543451 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543469 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.543480 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.543491 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543500 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543547 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543561 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543574 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543588 5094 task_block.go:223] [ 13828] Interrupt queued D0716 10:49:20.543615 5094 task_exit.go:221] [ 13826] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.543596 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543632 5094 task_exit.go:221] [ 13826] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.543646 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543690 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543686 5094 task_block.go:223] [ 13831] Interrupt queued D0716 10:49:20.543707 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543812 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543822 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543833 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543848 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543862 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.543876 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543892 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.543618 5094 task_block.go:223] [ 13828] Interrupt queued D0716 10:49:20.543926 5094 task_signals.go:189] [ 13828] Signal 9: terminating thread group I0716 10:49:20.543956 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13826, TID: 13828, fault addr: 0x0 D0716 10:49:20.543977 5094 task_exit.go:221] [ 13828] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.543902 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.544082 5094 task_exit.go:221] [ 13828] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.544067 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.544110 5094 task_exit.go:221] [ 13828] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.544172 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.544213 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.544251 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.544266 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.544369 5094 task_exit.go:221] [ 13826] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) ioctl$FIBMAP(r2, 0x5421, &(0x7f0000000040)) D0716 10:49:20.545039 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000090 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.545084 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.545114 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.545131 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.545156 5094 task_log.go:88] [ 13819] Eflags = 0000000000010246 D0716 10:49:20.545173 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.545194 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.545214 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.545223 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.545233 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.545246 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.545260 5094 task_log.go:88] [ 13819] R10 = 00000000007501e0 D0716 10:49:20.545283 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.545302 5094 task_log.go:88] [ 13819] R12 = 00000000007501c8 D0716 10:49:20.545321 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.545330 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.545337 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.545347 5094 task_log.go:88] [ 13819] R8 = 0000000000000000 D0716 10:49:20.545353 5094 task_log.go:88] [ 13819] R9 = 0000000000000000 D0716 10:49:20.545363 5094 task_log.go:88] [ 13819] Rax = 0000000000000000 D0716 10:49:20.545369 5094 task_log.go:88] [ 13819] Rbp = 00000000007501c0 D0716 10:49:20.545377 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.545386 5094 task_log.go:88] [ 13819] Rcx = 0000000000000000 D0716 10:49:20.545401 5094 task_log.go:88] [ 13819] Rdi = 0000000000000000 D0716 10:49:20.545411 5094 task_log.go:88] [ 13819] Rdx = 0000000000000000 D0716 10:49:20.545417 5094 task_log.go:88] [ 13819] Rip = 000000000040069d D0716 10:49:20.545424 5094 task_log.go:88] [ 13819] Rsi = 0000000020000090 D0716 10:49:20.545433 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607c0 D0716 10:49:20.545441 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.545450 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.545462 5094 task_log.go:122] [ 13819] 7f3136d607c0: 00 00 00 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.545477 5094 task_log.go:122] [ 13819] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.545487 5094 task_log.go:122] [ 13819] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545495 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.545506 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 01 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.545516 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.545526 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545534 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.545541 5094 task_log.go:122] [ 13819] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.545548 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.545562 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.545573 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.545582 5094 task_log.go:122] [ 13819] 7f3136d60880: 70 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0716 10:49:20.545589 5094 task_log.go:122] [ 13819] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545599 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.545607 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545617 5094 task_log.go:122] [ 13819] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.545625 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 e8 01 75 00 00 00 00 00 D0716 10:49:20.545632 5094 task_log.go:122] [ 13819] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545642 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545649 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.545659 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545674 5094 task_block.go:223] [ 13829] Interrupt queued D0716 10:49:20.545679 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.545712 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.545740 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545762 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545778 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545799 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.545813 5094 task_log.go:122] [ 13819] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.545835 5094 task_log.go:122] [ 13819] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545655 5094 task_block.go:223] [ 13829] Interrupt queued D0716 10:49:20.545851 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545866 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545897 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545858 5094 task_block.go:223] [ 13831] Interrupt queued D0716 10:49:20.545919 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.545964 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.545957 5094 task_exit.go:221] [ 13827] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.545864 5094 task_block.go:223] [ 13831] Interrupt queued D0716 10:49:20.545981 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.546050 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.546078 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.546089 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.546097 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.546107 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.546021 5094 task_signals.go:189] [ 13829] Signal 9: terminating thread group D0716 10:49:20.546018 5094 task_exit.go:221] [ 13827] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.546119 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546197 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.546220 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546240 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546256 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546269 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.546281 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.546014 5094 task_signals.go:189] [ 13831] Signal 9: terminating thread group D0716 10:49:20.546293 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546319 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546339 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546349 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546362 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0716 10:49:20.546201 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13827, TID: 13829, fault addr: 0x0 D0716 10:49:20.546404 5094 task_exit.go:221] [ 13829] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.546436 5094 task_exit.go:221] [ 13829] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.546457 5094 task_exit.go:221] [ 13829] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.546475 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13827, TID: 13831, fault addr: 0x0 D0716 10:49:20.546496 5094 task_exit.go:221] [ 13831] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.546383 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546584 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546625 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546608 5094 task_exit.go:221] [ 13831] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.546654 5094 task_exit.go:221] [ 13831] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.546685 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.546643 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546728 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.546725 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546758 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546771 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546787 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546805 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.546814 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.546829 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.546845 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.546849 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.546904 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.546936 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.546863 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.546998 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.546991 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.547036 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.547037 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.547051 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.547066 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.547138 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.547307 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.547384 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.547388 5094 task_exit.go:221] [ 13827] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.547428 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.547480 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.547512 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.547572 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.547599 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.547611 5094 task_run.go:310] [ 13819] Unhandled user fault: addr=20000098 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.547645 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.547649 5094 task_log.go:81] [ 13819] Registers: D0716 10:49:20.547675 5094 task_log.go:88] [ 13819] Cs = 0000000000000033 D0716 10:49:20.547693 5094 task_log.go:88] [ 13819] Ds = 0000000000000000 D0716 10:49:20.547704 5094 task_log.go:88] [ 13819] Eflags = 0000000000010246 D0716 10:49:20.547711 5094 task_log.go:88] [ 13819] Es = 0000000000000000 D0716 10:49:20.547721 5094 task_log.go:88] [ 13819] Fs = 0000000000000000 D0716 10:49:20.547728 5094 task_log.go:88] [ 13819] Fs_base = 0000000000c8b940 D0716 10:49:20.547739 5094 task_log.go:88] [ 13819] Gs = 0000000000000000 D0716 10:49:20.547762 5094 task_log.go:88] [ 13819] Gs_base = 0000000000000000 D0716 10:49:20.547773 5094 task_log.go:88] [ 13819] Orig_rax = ffffffffffffffff D0716 10:49:20.547779 5094 task_log.go:88] [ 13819] R10 = 0000000000750208 D0716 10:49:20.547788 5094 task_log.go:88] [ 13819] R11 = 0000000000000246 D0716 10:49:20.547795 5094 task_log.go:88] [ 13819] R12 = 00000000007501f0 D0716 10:49:20.547805 5094 task_log.go:88] [ 13819] R13 = 00007f3136d60930 D0716 10:49:20.547813 5094 task_log.go:88] [ 13819] R14 = 00007f3136d60910 D0716 10:49:20.547821 5094 task_log.go:88] [ 13819] R15 = fffffffffffffffe D0716 10:49:20.547828 5094 task_log.go:88] [ 13819] R8 = 0000000000000000 D0716 10:49:20.547834 5094 task_log.go:88] [ 13819] R9 = 0000000000000000 D0716 10:49:20.547847 5094 task_log.go:88] [ 13819] Rax = 0000000000000000 D0716 10:49:20.547867 5094 task_log.go:88] [ 13819] Rbp = 00000000007501e8 D0716 10:49:20.547882 5094 task_log.go:88] [ 13819] Rbx = 0000000000000000 D0716 10:49:20.547900 5094 task_log.go:88] [ 13819] Rcx = 0000000000000000 D0716 10:49:20.547910 5094 task_log.go:88] [ 13819] Rdi = 0000000000000000 D0716 10:49:20.547916 5094 task_log.go:88] [ 13819] Rdx = 0000000000000000 D0716 10:49:20.547923 5094 task_log.go:88] [ 13819] Rip = 000000000040069d D0716 10:49:20.547932 5094 task_log.go:88] [ 13819] Rsi = 0000000020000098 D0716 10:49:20.547942 5094 task_log.go:88] [ 13819] Rsp = 00007f3136d607c0 D0716 10:49:20.547953 5094 task_log.go:88] [ 13819] Ss = 000000000000002b D0716 10:49:20.547963 5094 task_log.go:105] [ 13819] Stack: D0716 10:49:20.547971 5094 task_log.go:122] [ 13819] 7f3136d607c0: 00 00 00 00 00 00 00 00 98 00 00 20 00 00 00 00 D0716 10:49:20.547972 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.548041 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.547990 5094 task_log.go:122] [ 13819] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.548097 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.548103 5094 task_log.go:122] [ 13819] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548113 5094 task_log.go:122] [ 13819] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.548122 5094 task_log.go:122] [ 13819] 7f3136d60800: df 0a d6 36 31 7f 00 01 d6 e5 0c 00 00 00 00 00 D0716 10:49:20.548130 5094 task_log.go:122] [ 13819] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.548136 5094 task_log.go:122] [ 13819] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548144 5094 task_log.go:122] [ 13819] 7f3136d60830: 0c bf 74 00 00 00 00 00 98 00 00 20 00 00 00 00 10:49:20 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x5451, 0x0) D0716 10:49:20.548151 5094 task_log.go:122] [ 13819] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.548159 5094 task_log.go:122] [ 13819] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.548144 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.548183 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.548233 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.548254 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.548297 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.548170 5094 task_log.go:122] [ 13819] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.548338 5094 task_log.go:122] [ 13819] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.548372 5094 task_log.go:122] [ 13819] 7f3136d60880: 70 01 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0716 10:49:20.548391 5094 task_log.go:122] [ 13819] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548418 5094 task_log.go:122] [ 13819] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.548447 5094 task_log.go:122] [ 13819] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548467 5094 task_log.go:122] [ 13819] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.548492 5094 task_log.go:122] [ 13819] 7f3136d608d0: fa 85 4a 00 00 00 00 00 10 02 75 00 00 00 00 00 D0716 10:49:20.548511 5094 task_log.go:122] [ 13819] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548544 5094 task_log.go:122] [ 13819] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548556 5094 task_log.go:122] [ 13819] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.548575 5094 task_log.go:122] [ 13819] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548593 5094 task_log.go:122] [ 13819] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.548610 5094 task_log.go:122] [ 13819] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.548640 5094 task_log.go:122] [ 13819] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548668 5094 task_log.go:122] [ 13819] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548688 5094 task_log.go:122] [ 13819] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548705 5094 task_log.go:122] [ 13819] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.548727 5094 task_log.go:122] [ 13819] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.548747 5094 task_log.go:122] [ 13819] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548779 5094 task_log.go:122] [ 13819] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548801 5094 task_log.go:122] [ 13819] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548833 5094 task_log.go:122] [ 13819] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548853 5094 task_log.go:122] [ 13819] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.548873 5094 task_log.go:122] [ 13819] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548888 5094 task_log.go:122] [ 13819] 7f3136d609f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548908 5094 task_log.go:122] [ 13819] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.548918 5094 task_log.go:122] [ 13819] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.548936 5094 task_log.go:122] [ 13819] 7f3136d60a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.548958 5094 task_log.go:122] [ 13819] 7f3136d60a30: 03 00 00 00 00 00 00 00 36 23 00 00 00 00 00 01 D0716 10:49:20.548973 5094 task_log.go:122] [ 13819] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.548990 5094 task_log.go:122] [ 13819] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549007 5094 task_log.go:122] [ 13819] 7f3136d60a60: 2e 2f 39 30 31 34 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.549022 5094 task_log.go:122] [ 13819] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549037 5094 task_log.go:122] [ 13819] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549056 5094 task_log.go:122] [ 13819] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549067 5094 task_log.go:122] [ 13819] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.549083 5094 task_log.go:122] [ 13819] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.549100 5094 task_log.go:122] [ 13819] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549117 5094 task_log.go:122] [ 13819] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549127 5094 task_log.go:122] [ 13819] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549148 5094 task_log.go:122] [ 13819] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549164 5094 task_log.go:122] [ 13819] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549182 5094 task_log.go:122] [ 13819] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549201 5094 task_log.go:122] [ 13819] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549215 5094 task_log.go:122] [ 13819] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549227 5094 task_log.go:122] [ 13819] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549244 5094 task_log.go:122] [ 13819] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549254 5094 task_log.go:122] [ 13819] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549270 5094 task_log.go:122] [ 13819] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549280 5094 task_log.go:122] [ 13819] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549299 5094 task_log.go:122] [ 13819] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.549309 5094 task_log.go:122] [ 13819] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.549323 5094 task_log.go:122] [ 13819] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.549214 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.549336 5094 task_log.go:65] [ 13819] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0f6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d093000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c21f000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d395000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2b200000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cfe7000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cfe8000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bb11000 *pgalloc.MemoryFile D0716 10:49:20.549427 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.549440 5094 task_log.go:67] [ 13819] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9014/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.549467 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.549479 5094 task_signals.go:459] [ 13819] Notified of signal 11 D0716 10:49:20.549493 5094 task_block.go:223] [ 13819] Interrupt queued D0716 10:49:20.549507 5094 task_signals.go:220] [ 13819] Signal 11: delivering to handler D0716 10:49:20.549547 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.549576 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.549614 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.549642 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.549707 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.549862 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.549930 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.549991 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.550066 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.550206 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.550278 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.550321 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.550374 5094 task_block.go:223] [ 13832] Interrupt queued D0716 10:49:20.550394 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.550641 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.550711 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.550749 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.550781 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.550817 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.550862 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.550876 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.550900 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.550932 5094 task_block.go:223] [ 13833] Interrupt queued D0716 10:49:20.551460 5094 task_block.go:223] [ 13822] Interrupt queued D0716 10:49:20.551499 5094 task_exit.go:221] [ 13819] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.551527 5094 task_exit.go:221] [ 13819] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.551554 5094 task_block.go:223] [ 13822] Interrupt queued D0716 10:49:20.551574 5094 task_signals.go:189] [ 13822] Signal 9: terminating thread group I0716 10:49:20.551594 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13819, TID: 13822, fault addr: 0x0 D0716 10:49:20.551608 5094 task_exit.go:221] [ 13822] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.551716 5094 task_exit.go:221] [ 13822] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.551747 5094 task_exit.go:221] [ 13822] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.551766 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.552444 5094 task_exit.go:221] [ 13819] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.552837 5094 task_block.go:223] [ 13834] Interrupt queued 10:49:20 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$FICLONERANGE(r0, 0x5452, &(0x7f0000000080)) D0716 10:49:20.554304 5094 task_block.go:223] [ 13835] Interrupt queued D0716 10:49:20.554349 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.554433 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.554491 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.554532 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.554592 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.554671 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.554711 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.554756 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.554934 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.555009 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.555062 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.555107 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.555134 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.555182 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.555205 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.555246 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.555437 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.555491 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.555515 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.555563 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.555590 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.555631 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.555648 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.555670 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.556102 5094 task_block.go:223] [ 13833] Interrupt queued D0716 10:49:20.556131 5094 task_block.go:223] [ 13835] Interrupt queued D0716 10:49:20.556141 5094 task_exit.go:221] [ 13830] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.556135 5094 task_block.go:223] [ 13833] Interrupt queued D0716 10:49:20.556164 5094 task_block.go:223] [ 13835] Interrupt queued D0716 10:49:20.556193 5094 task_signals.go:189] [ 13835] Signal 9: terminating thread group D0716 10:49:20.556157 5094 task_exit.go:221] [ 13830] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.556176 5094 task_signals.go:189] [ 13833] Signal 9: terminating thread group I0716 10:49:20.556236 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13830, TID: 13833, fault addr: 0x0 D0716 10:49:20.556249 5094 task_exit.go:221] [ 13833] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.556262 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13830, TID: 13835, fault addr: 0x0 D0716 10:49:20.556276 5094 task_exit.go:221] [ 13833] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.556295 5094 task_exit.go:221] [ 13833] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.556310 5094 task_exit.go:221] [ 13835] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.556402 5094 task_exit.go:221] [ 13835] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.556421 5094 task_exit.go:221] [ 13835] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.556434 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.557093 5094 task_exit.go:221] [ 13830] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.557407 5094 task_block.go:223] [ 13836] Interrupt queued 10:49:20 executing program 2: r0 = eventfd2(0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, 0x0) D0716 10:49:20.559274 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.559385 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.559443 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.559495 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.559535 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.559586 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.559622 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.559669 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.559921 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.560032 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.560117 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.560210 5094 task_block.go:223] [ 13837] Interrupt queued D0716 10:49:20.560223 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.560360 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.560442 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.560461 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.560538 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.560735 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.560802 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.560841 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.560884 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.560918 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.560997 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.561041 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.561096 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.562201 5094 task_block.go:223] [ 13838] Interrupt queued D0716 10:49:20.562601 5094 task_block.go:223] [ 13839] Interrupt queued D0716 10:49:20.564580 5094 task_block.go:223] [ 13837] Interrupt queued D0716 10:49:20.564623 5094 task_exit.go:221] [ 13832] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.564650 5094 task_exit.go:221] [ 13832] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.564674 5094 task_block.go:223] [ 13837] Interrupt queued D0716 10:49:20.564692 5094 task_signals.go:189] [ 13837] Signal 9: terminating thread group I0716 10:49:20.564708 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13832, TID: 13837, fault addr: 0x0 D0716 10:49:20.564724 5094 task_exit.go:221] [ 13837] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.564780 5094 task_block.go:223] [ 13838] Interrupt queued D0716 10:49:20.564803 5094 task_exit.go:221] [ 13837] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.564821 5094 task_exit.go:221] [ 13837] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.564839 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.564829 5094 task_block.go:223] [ 13838] Interrupt queued D0716 10:49:20.564894 5094 task_signals.go:189] [ 13838] Signal 9: terminating thread group D0716 10:49:20.564930 5094 task_exit.go:221] [ 13834] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.564974 5094 task_exit.go:221] [ 13834] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.564935 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13834, TID: 13838, fault addr: 0x0 D0716 10:49:20.565036 5094 task_exit.go:221] [ 13838] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.565126 5094 task_exit.go:221] [ 13838] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.565171 5094 task_exit.go:221] [ 13838] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.565197 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.565247 5094 task_exit.go:221] [ 13832] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.565233 5094 task_block.go:223] [ 13840] Interrupt queued D0716 10:49:20.565837 5094 task_exit.go:221] [ 13834] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x5451, 0x0) 10:49:20 executing program 0: r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) D0716 10:49:20.566900 5094 task_run.go:310] [ 13836] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.566954 5094 task_log.go:81] [ 13836] Registers: D0716 10:49:20.566978 5094 task_log.go:88] [ 13836] Cs = 0000000000000033 D0716 10:49:20.566989 5094 task_log.go:88] [ 13836] Ds = 0000000000000000 D0716 10:49:20.566996 5094 task_log.go:88] [ 13836] Eflags = 0000000000010202 D0716 10:49:20.567004 5094 task_log.go:88] [ 13836] Es = 0000000000000000 D0716 10:49:20.567013 5094 task_log.go:88] [ 13836] Fs = 0000000000000000 D0716 10:49:20.567022 5094 task_log.go:88] [ 13836] Fs_base = 0000000000c8b940 D0716 10:49:20.567038 5094 task_log.go:88] [ 13836] Gs = 0000000000000000 D0716 10:49:20.567056 5094 task_log.go:88] [ 13836] Gs_base = 0000000000000000 D0716 10:49:20.567069 5094 task_log.go:88] [ 13836] Orig_rax = ffffffffffffffff D0716 10:49:20.567075 5094 task_log.go:88] [ 13836] R10 = 00007f3136d60930 D0716 10:49:20.567085 5094 task_log.go:88] [ 13836] R11 = 0000000000000246 D0716 10:49:20.567091 5094 task_log.go:88] [ 13836] R12 = 00000000007500d8 D0716 10:49:20.567112 5094 task_log.go:88] [ 13836] R13 = 00007f3136d60930 D0716 10:49:20.567122 5094 task_log.go:88] [ 13836] R14 = 00007f3136d60910 D0716 10:49:20.567131 5094 task_log.go:88] [ 13836] R15 = fffffffffffffffe D0716 10:49:20.567140 5094 task_log.go:88] [ 13836] R8 = 00007f3136d60adf D0716 10:49:20.567156 5094 task_log.go:88] [ 13836] R9 = 00007f3136d60adf D0716 10:49:20.567165 5094 task_log.go:88] [ 13836] Rax = 0000000020000000 D0716 10:49:20.567174 5094 task_log.go:88] [ 13836] Rbp = 00000000007500d0 D0716 10:49:20.567181 5094 task_log.go:88] [ 13836] Rbx = 0000000000000000 D0716 10:49:20.567188 5094 task_log.go:88] [ 13836] Rcx = 0000000000307a79 D0716 10:49:20.567197 5094 task_log.go:88] [ 13836] Rdi = 0000000020000000 D0716 10:49:20.567206 5094 task_log.go:88] [ 13836] Rdx = 0000000000000005 D0716 10:49:20.567215 5094 task_log.go:88] [ 13836] Rip = 000000000043da75 D0716 10:49:20.567222 5094 task_log.go:88] [ 13836] Rsi = 00000000307a7973 D0716 10:49:20.567231 5094 task_log.go:88] [ 13836] Rsp = 00007f3136d607f8 D0716 10:49:20.567244 5094 task_log.go:88] [ 13836] Ss = 000000000000002b D0716 10:49:20.567254 5094 task_log.go:105] [ 13836] Stack: D0716 10:49:20.567263 5094 task_log.go:122] [ 13836] 7f3136d607f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.567279 5094 task_log.go:122] [ 13836] 7f3136d60800: df 0a d6 36 31 7f 00 00 06 e6 0c 00 00 00 00 00 D0716 10:49:20.567298 5094 task_log.go:122] [ 13836] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.567227 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.567327 5094 task_log.go:122] [ 13836] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567378 5094 task_log.go:122] [ 13836] 7f3136d60830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.567406 5094 task_log.go:122] [ 13836] 7f3136d60840: 02 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.567396 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.567420 5094 task_log.go:122] [ 13836] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.567431 5094 task_log.go:122] [ 13836] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.567448 5094 task_log.go:122] [ 13836] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.567446 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.567465 5094 task_log.go:122] [ 13836] 7f3136d60880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.567483 5094 task_log.go:122] [ 13836] 7f3136d60890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.567504 5094 task_log.go:122] [ 13836] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.567526 5094 task_log.go:122] [ 13836] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567546 5094 task_log.go:122] [ 13836] 7f3136d608c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.567563 5094 task_log.go:122] [ 13836] 7f3136d608d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.567584 5094 task_log.go:122] [ 13836] 7f3136d608e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.567597 5094 task_log.go:122] [ 13836] 7f3136d608f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.567606 5094 task_log.go:122] [ 13836] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.567616 5094 task_log.go:122] [ 13836] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567623 5094 task_log.go:122] [ 13836] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.567642 5094 task_log.go:122] [ 13836] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.567654 5094 task_log.go:122] [ 13836] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567662 5094 task_log.go:122] [ 13836] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567658 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.567670 5094 task_log.go:122] [ 13836] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567741 5094 task_log.go:122] [ 13836] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.567742 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.567768 5094 task_log.go:122] [ 13836] 7f3136d60980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.567785 5094 task_log.go:122] [ 13836] 7f3136d60990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567787 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.567816 5094 task_log.go:122] [ 13836] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567830 5094 task_log.go:122] [ 13836] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567841 5094 task_log.go:122] [ 13836] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567862 5094 task_log.go:122] [ 13836] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.567886 5094 task_log.go:122] [ 13836] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567901 5094 task_log.go:122] [ 13836] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.567912 5094 task_log.go:122] [ 13836] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.567923 5094 task_log.go:122] [ 13836] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.567487 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.567966 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.567937 5094 task_log.go:122] [ 13836] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.568028 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.567848 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.568050 5094 task_log.go:122] [ 13836] 7f3136d60a30: 03 00 00 00 00 00 00 00 37 23 00 00 00 00 00 01 D0716 10:49:20.568063 5094 task_log.go:122] [ 13836] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.568071 5094 task_log.go:122] [ 13836] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568078 5094 task_log.go:122] [ 13836] 7f3136d60a60: 2e 2f 39 30 31 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.568058 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.568094 5094 task_log.go:122] [ 13836] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568111 5094 task_log.go:122] [ 13836] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568128 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.568131 5094 task_log.go:122] [ 13836] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568273 5094 task_log.go:122] [ 13836] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.568291 5094 task_log.go:122] [ 13836] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.568310 5094 task_log.go:122] [ 13836] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568326 5094 task_log.go:122] [ 13836] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568060 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.568342 5094 task_log.go:122] [ 13836] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568384 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.568384 5094 task_log.go:122] [ 13836] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568409 5094 task_log.go:122] [ 13836] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568411 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.568422 5094 task_log.go:122] [ 13836] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568433 5094 task_log.go:122] [ 13836] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568446 5094 task_log.go:122] [ 13836] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568453 5094 task_log.go:122] [ 13836] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568464 5094 task_log.go:122] [ 13836] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568475 5094 task_log.go:122] [ 13836] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568485 5094 task_log.go:122] [ 13836] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568495 5094 task_log.go:122] [ 13836] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568507 5094 task_log.go:122] [ 13836] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.568528 5094 task_log.go:122] [ 13836] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.568536 5094 task_log.go:122] [ 13836] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.568546 5094 task_log.go:122] [ 13836] 7f3136d60bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.568557 5094 task_log.go:122] [ 13836] 7f3136d60bd0: 72 6f 75 74 65 72 5f 73 30 0c d6 36 31 7f 00 00 D0716 10:49:20.568572 5094 task_log.go:122] [ 13836] 7f3136d60be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.568434 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.568589 5094 task_log.go:65] [ 13836] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2be35000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cd4f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c336000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c7b6000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d550000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ae00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2c8d1000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2c8d2000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2be75000 *pgalloc.MemoryFile D0716 10:49:20.568694 5094 task_log.go:67] [ 13836] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9015/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.568723 5094 task_signals.go:459] [ 13836] Notified of signal 11 D0716 10:49:20.568762 5094 task_block.go:223] [ 13836] Interrupt queued D0716 10:49:20.568786 5094 task_signals.go:220] [ 13836] Signal 11: delivering to handler D0716 10:49:20.568790 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.568844 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.568890 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.568940 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.568961 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.569013 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.569014 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.569042 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.569082 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.569096 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.569135 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.569207 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.569229 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.569277 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.569326 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.569232 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.569377 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.569394 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.569399 5094 task_run.go:310] [ 13836] Unhandled user fault: addr=20000080 ip=40061b access=rw- err=operation not permitted D0716 10:49:20.569418 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.569432 5094 task_log.go:81] [ 13836] Registers: D0716 10:49:20.569458 5094 task_log.go:88] [ 13836] Cs = 0000000000000033 D0716 10:49:20.569477 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.569487 5094 task_log.go:88] [ 13836] Ds = 0000000000000000 D0716 10:49:20.569590 5094 task_log.go:88] [ 13836] Eflags = 0000000000010246 D0716 10:49:20.569397 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.569659 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.569610 5094 task_log.go:88] [ 13836] Es = 0000000000000000 D0716 10:49:20.569688 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.569706 5094 task_log.go:88] [ 13836] Fs = 0000000000000000 D0716 10:49:20.569719 5094 task_log.go:88] [ 13836] Fs_base = 0000000000c8b940 D0716 10:49:20.569726 5094 task_log.go:88] [ 13836] Gs = 0000000000000000 D0716 10:49:20.569736 5094 task_log.go:88] [ 13836] Gs_base = 0000000000000000 D0716 10:49:20.569746 5094 task_log.go:88] [ 13836] Orig_rax = ffffffffffffffff D0716 10:49:20.569758 5094 task_log.go:88] [ 13836] R10 = 0000000000750190 D0716 10:49:20.569781 5094 task_log.go:88] [ 13836] R11 = 0000000000000246 D0716 10:49:20.569798 5094 task_log.go:88] [ 13836] R12 = 0000000000750178 D0716 10:49:20.569810 5094 task_log.go:88] [ 13836] R13 = 00007f3136d60930 D0716 10:49:20.569817 5094 task_log.go:88] [ 13836] R14 = 00007f3136d60910 D0716 10:49:20.569825 5094 task_log.go:88] [ 13836] R15 = fffffffffffffffe D0716 10:49:20.569740 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.569838 5094 task_log.go:88] [ 13836] R8 = 0000000000000000 D0716 10:49:20.569934 5094 task_log.go:88] [ 13836] R9 = 0000000000000000 D0716 10:49:20.569944 5094 task_log.go:88] [ 13836] Rax = ffffffffffffffff D0716 10:49:20.569960 5094 task_log.go:88] [ 13836] Rbp = 0000000000750170 D0716 10:49:20.569977 5094 task_log.go:88] [ 13836] Rbx = 0000000000000000 D0716 10:49:20.569993 5094 task_log.go:88] [ 13836] Rcx = 0000000020000080 D0716 10:49:20.570005 5094 task_log.go:88] [ 13836] Rdi = ffffffffffffffff D0716 10:49:20.570014 5094 task_log.go:88] [ 13836] Rdx = 0000000000000000 D0716 10:49:20.570025 5094 task_log.go:88] [ 13836] Rip = 000000000040061b D0716 10:49:20.570035 5094 task_log.go:88] [ 13836] Rsi = 0000000000000004 D0716 10:49:20.570044 5094 task_log.go:88] [ 13836] Rsp = 00007f3136d607c0 D0716 10:49:20.570053 5094 task_log.go:88] [ 13836] Ss = 000000000000002b D0716 10:49:20.570059 5094 task_log.go:105] [ 13836] Stack: D0716 10:49:20.570070 5094 task_log.go:122] [ 13836] 7f3136d607c0: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.570084 5094 task_log.go:122] [ 13836] 7f3136d607d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0716 10:49:20.570093 5094 task_log.go:122] [ 13836] 7f3136d607e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.570109 5094 task_log.go:122] [ 13836] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.570119 5094 task_log.go:122] [ 13836] 7f3136d60800: df 0a d6 36 31 7f 00 00 06 e6 0c 00 00 00 00 00 D0716 10:49:20.570132 5094 task_log.go:122] [ 13836] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.570152 5094 task_log.go:122] [ 13836] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570164 5094 task_log.go:122] [ 13836] 7f3136d60830: 0c bf 74 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.570173 5094 task_log.go:122] [ 13836] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.570188 5094 task_log.go:122] [ 13836] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.570200 5094 task_log.go:122] [ 13836] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.570228 5094 task_log.go:122] [ 13836] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.570240 5094 task_log.go:122] [ 13836] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.570252 5094 task_log.go:122] [ 13836] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570263 5094 task_log.go:122] [ 13836] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.570271 5094 task_log.go:122] [ 13836] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570294 5094 task_log.go:122] [ 13836] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.570304 5094 task_log.go:122] [ 13836] 7f3136d608d0: fa 85 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0716 10:49:20.570315 5094 task_log.go:122] [ 13836] 7f3136d608e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570325 5094 task_log.go:122] [ 13836] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570337 5094 task_log.go:122] [ 13836] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.570345 5094 task_log.go:122] [ 13836] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570355 5094 task_log.go:122] [ 13836] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.570363 5094 task_log.go:122] [ 13836] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.570374 5094 task_log.go:122] [ 13836] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570383 5094 task_log.go:122] [ 13836] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570399 5094 task_log.go:122] [ 13836] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570409 5094 task_log.go:122] [ 13836] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.570425 5094 task_log.go:122] [ 13836] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.570355 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.570447 5094 task_log.go:122] [ 13836] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570505 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.570508 5094 task_log.go:122] [ 13836] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570537 5094 task_log.go:122] [ 13836] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570560 5094 task_log.go:122] [ 13836] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570554 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.570574 5094 task_log.go:122] [ 13836] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.570585 5094 task_log.go:122] [ 13836] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570595 5094 task_log.go:122] [ 13836] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570611 5094 task_log.go:122] [ 13836] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.570618 5094 task_log.go:122] [ 13836] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.570628 5094 task_log.go:122] [ 13836] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.570641 5094 task_log.go:122] [ 13836] 7f3136d60a30: 03 00 00 00 00 00 00 00 37 23 00 00 00 00 00 01 D0716 10:49:20.570660 5094 task_log.go:122] [ 13836] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.570677 5094 task_log.go:122] [ 13836] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.570689 5094 task_log.go:122] [ 13836] 7f3136d60a60: 2e 2f 39 30 31 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.570699 5094 task_log.go:122] [ 13836] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.570709 5094 task_log.go:122] [ 13836] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.570720 5094 task_log.go:122] [ 13836] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.570731 5094 task_log.go:122] [ 13836] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.570610 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.570757 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.570742 5094 task_log.go:122] [ 13836] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.570820 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.570817 5094 task_log.go:122] [ 13836] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.570855 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.570861 5094 task_log.go:122] [ 13836] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.570875 5094 task_log.go:122] [ 13836] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.570899 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.570961 5094 task_block.go:223] [ 13841] Interrupt queued D0716 10:49:20.570906 5094 task_log.go:122] [ 13836] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.571094 5094 task_log.go:122] [ 13836] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.571114 5094 task_log.go:122] [ 13836] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.571126 5094 task_log.go:122] [ 13836] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.571135 5094 task_log.go:122] [ 13836] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.571763 5094 task_log.go:122] [ 13836] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.572102 5094 task_log.go:122] [ 13836] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.572154 5094 task_log.go:122] [ 13836] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.572172 5094 task_log.go:122] [ 13836] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.572195 5094 task_log.go:122] [ 13836] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.572219 5094 task_log.go:122] [ 13836] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.572235 5094 task_log.go:122] [ 13836] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.572287 5094 task_log.go:122] [ 13836] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.572479 5094 task_block.go:223] [ 13842] Interrupt queued D0716 10:49:20.572305 5094 task_log.go:65] [ 13836] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2be35000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cd4f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c336000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c7b6000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d550000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ae00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2c8d1000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2c8d2000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2be75000 *pgalloc.MemoryFile D0716 10:49:20.572565 5094 task_log.go:67] [ 13836] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9015/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9015/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.572635 5094 task_signals.go:459] [ 13836] Notified of signal 11 D0716 10:49:20.572665 5094 task_block.go:223] [ 13836] Interrupt queued D0716 10:49:20.572701 5094 task_signals.go:220] [ 13836] Signal 11: delivering to handler D0716 10:49:20.573638 5094 task_run.go:310] [ 13836] Unhandled user fault: addr=20000088 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.573806 5094 task_block.go:223] [ 13843] Interrupt queued D0716 10:49:20.573782 5094 task_log.go:81] [ 13836] Registers: D0716 10:49:20.574009 5094 task_log.go:88] [ 13836] Cs = 0000000000000033 D0716 10:49:20.574048 5094 task_log.go:88] [ 13836] Ds = 0000000000000000 D0716 10:49:20.574069 5094 task_log.go:88] [ 13836] Eflags = 0000000000010246 D0716 10:49:20.574080 5094 task_log.go:88] [ 13836] Es = 0000000000000000 D0716 10:49:20.574092 5094 task_log.go:88] [ 13836] Fs = 0000000000000000 D0716 10:49:20.574123 5094 task_log.go:88] [ 13836] Fs_base = 0000000000c8b940 D0716 10:49:20.574142 5094 task_log.go:88] [ 13836] Gs = 0000000000000000 D0716 10:49:20.574154 5094 task_log.go:88] [ 13836] Gs_base = 0000000000000000 D0716 10:49:20.574179 5094 task_log.go:88] [ 13836] Orig_rax = ffffffffffffffff D0716 10:49:20.574208 5094 task_log.go:88] [ 13836] R10 = 00000000007501b8 D0716 10:49:20.574229 5094 task_log.go:88] [ 13836] R11 = 0000000000000246 D0716 10:49:20.574251 5094 task_log.go:88] [ 13836] R12 = 00000000007501a0 D0716 10:49:20.574271 5094 task_log.go:88] [ 13836] R13 = 00007f3136d60930 D0716 10:49:20.574298 5094 task_log.go:88] [ 13836] R14 = 00007f3136d60910 D0716 10:49:20.574316 5094 task_log.go:88] [ 13836] R15 = fffffffffffffffe D0716 10:49:20.574339 5094 task_log.go:88] [ 13836] R8 = 0000000000000000 D0716 10:49:20.574352 5094 task_log.go:88] [ 13836] R9 = 0000000000000000 D0716 10:49:20.574377 5094 task_log.go:88] [ 13836] Rax = 0000000000000000 D0716 10:49:20.574401 5094 task_log.go:88] [ 13836] Rbp = 0000000000750198 D0716 10:49:20.574437 5094 task_log.go:88] [ 13836] Rbx = 0000000000000000 D0716 10:49:20.574460 5094 task_log.go:88] [ 13836] Rcx = 0000000000000000 D0716 10:49:20.574486 5094 task_log.go:88] [ 13836] Rdi = 0000000000000000 D0716 10:49:20.574513 5094 task_log.go:88] [ 13836] Rdx = 0000000000000000 D0716 10:49:20.574540 5094 task_log.go:88] [ 13836] Rip = 000000000040069d D0716 10:49:20.574556 5094 task_log.go:88] [ 13836] Rsi = 0000000020000088 D0716 10:49:20.574578 5094 task_log.go:88] [ 13836] Rsp = 00007f3136d607c0 D0716 10:49:20.574599 5094 task_log.go:88] [ 13836] Ss = 000000000000002b D0716 10:49:20.574625 5094 task_log.go:105] [ 13836] Stack: D0716 10:49:20.574646 5094 task_log.go:122] [ 13836] 7f3136d607c0: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.574679 5094 task_log.go:122] [ 13836] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.574706 5094 task_log.go:122] [ 13836] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.574734 5094 task_log.go:122] [ 13836] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.574749 5094 task_log.go:122] [ 13836] 7f3136d60800: df 0a d6 36 31 7f 00 00 06 e6 0c 00 00 00 00 00 D0716 10:49:20.574775 5094 task_log.go:122] [ 13836] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.574803 5094 task_log.go:122] [ 13836] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.574821 5094 task_log.go:122] [ 13836] 7f3136d60830: 0c bf 74 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.574845 5094 task_log.go:122] [ 13836] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.574874 5094 task_log.go:122] [ 13836] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.574905 5094 task_log.go:122] [ 13836] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.574930 5094 task_log.go:122] [ 13836] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.574943 5094 task_log.go:122] [ 13836] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.574975 5094 task_log.go:122] [ 13836] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.574992 5094 task_log.go:122] [ 13836] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.575007 5094 task_log.go:122] [ 13836] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575018 5094 task_log.go:122] [ 13836] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.575031 5094 task_log.go:122] [ 13836] 7f3136d608d0: fa 85 4a 00 00 00 00 00 c0 01 75 00 00 00 00 00 D0716 10:49:20.575117 5094 task_log.go:122] [ 13836] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575218 5094 task_log.go:122] [ 13836] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575258 5094 task_log.go:122] [ 13836] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.575293 5094 task_log.go:122] [ 13836] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575312 5094 task_log.go:122] [ 13836] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.575329 5094 task_log.go:122] [ 13836] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.575344 5094 task_log.go:122] [ 13836] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575451 5094 task_log.go:122] [ 13836] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575505 5094 task_log.go:122] [ 13836] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575536 5094 task_log.go:122] [ 13836] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.575551 5094 task_log.go:122] [ 13836] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.575566 5094 task_log.go:122] [ 13836] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575599 5094 task_log.go:122] [ 13836] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575625 5094 task_log.go:122] [ 13836] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575642 5094 task_log.go:122] [ 13836] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575687 5094 task_log.go:122] [ 13836] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.575776 5094 task_log.go:122] [ 13836] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575811 5094 task_log.go:122] [ 13836] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575871 5094 task_log.go:122] [ 13836] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.575888 5094 task_log.go:122] [ 13836] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.575897 5094 task_log.go:122] [ 13836] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.575908 5094 task_log.go:122] [ 13836] 7f3136d60a30: 03 00 00 00 00 00 00 00 37 23 00 00 00 00 00 01 D0716 10:49:20.575917 5094 task_log.go:122] [ 13836] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.575926 5094 task_log.go:122] [ 13836] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.575941 5094 task_log.go:122] [ 13836] 7f3136d60a60: 2e 2f 39 30 31 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.575959 5094 task_log.go:122] [ 13836] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.575997 5094 task_log.go:122] [ 13836] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576025 5094 task_log.go:122] [ 13836] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576052 5094 task_log.go:122] [ 13836] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.576081 5094 task_log.go:122] [ 13836] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.576145 5094 task_log.go:122] [ 13836] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576184 5094 task_log.go:122] [ 13836] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576207 5094 task_log.go:122] [ 13836] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576234 5094 task_log.go:122] [ 13836] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576244 5094 task_log.go:122] [ 13836] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576253 5094 task_log.go:122] [ 13836] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576265 5094 task_log.go:122] [ 13836] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576273 5094 task_log.go:122] [ 13836] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576284 5094 task_log.go:122] [ 13836] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576296 5094 task_log.go:122] [ 13836] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576304 5094 task_log.go:122] [ 13836] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576320 5094 task_log.go:122] [ 13836] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576376 5094 task_log.go:122] [ 13836] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576416 5094 task_log.go:122] [ 13836] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.576455 5094 task_log.go:122] [ 13836] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.576475 5094 task_log.go:122] [ 13836] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.576487 5094 task_log.go:65] [ 13836] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2be35000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cd4f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c336000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c7b6000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d550000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ae00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2c8d1000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2c8d2000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2be75000 *pgalloc.MemoryFile D0716 10:49:20.576650 5094 task_log.go:67] [ 13836] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9015/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9015/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.576856 5094 task_signals.go:459] [ 13836] Notified of signal 11 D0716 10:49:20.576873 5094 task_block.go:223] [ 13836] Interrupt queued D0716 10:49:20.576890 5094 task_signals.go:220] [ 13836] Signal 11: delivering to handler D0716 10:49:20.577333 5094 task_run.go:310] [ 13836] Unhandled user fault: addr=20000090 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.577402 5094 task_log.go:81] [ 13836] Registers: D0716 10:49:20.577432 5094 task_log.go:88] [ 13836] Cs = 0000000000000033 D0716 10:49:20.577449 5094 task_log.go:88] [ 13836] Ds = 0000000000000000 D0716 10:49:20.577460 5094 task_log.go:88] [ 13836] Eflags = 0000000000010246 D0716 10:49:20.577476 5094 task_log.go:88] [ 13836] Es = 0000000000000000 D0716 10:49:20.577485 5094 task_log.go:88] [ 13836] Fs = 0000000000000000 D0716 10:49:20.577497 5094 task_log.go:88] [ 13836] Fs_base = 0000000000c8b940 D0716 10:49:20.577512 5094 task_log.go:88] [ 13836] Gs = 0000000000000000 D0716 10:49:20.577522 5094 task_log.go:88] [ 13836] Gs_base = 0000000000000000 D0716 10:49:20.577540 5094 task_log.go:88] [ 13836] Orig_rax = ffffffffffffffff D0716 10:49:20.577580 5094 task_log.go:88] [ 13836] R10 = 00000000007501e0 D0716 10:49:20.577592 5094 task_log.go:88] [ 13836] R11 = 0000000000000246 D0716 10:49:20.577605 5094 task_log.go:88] [ 13836] R12 = 00000000007501c8 D0716 10:49:20.577624 5094 task_log.go:88] [ 13836] R13 = 00007f3136d60930 D0716 10:49:20.577638 5094 task_log.go:88] [ 13836] R14 = 00007f3136d60910 D0716 10:49:20.577657 5094 task_log.go:88] [ 13836] R15 = fffffffffffffffe D0716 10:49:20.577672 5094 task_log.go:88] [ 13836] R8 = 0000000000000000 D0716 10:49:20.577685 5094 task_log.go:88] [ 13836] R9 = 0000000000000000 D0716 10:49:20.577701 5094 task_log.go:88] [ 13836] Rax = 0000000000000000 D0716 10:49:20.577711 5094 task_log.go:88] [ 13836] Rbp = 00000000007501c0 D0716 10:49:20.577721 5094 task_log.go:88] [ 13836] Rbx = 0000000000000000 D0716 10:49:20.577741 5094 task_log.go:88] [ 13836] Rcx = 0000000000000000 D0716 10:49:20.577761 5094 task_log.go:88] [ 13836] Rdi = 0000000000000000 D0716 10:49:20.577771 5094 task_log.go:88] [ 13836] Rdx = 0000000000000000 D0716 10:49:20.577787 5094 task_log.go:88] [ 13836] Rip = 000000000040069d D0716 10:49:20.577797 5094 task_log.go:88] [ 13836] Rsi = 0000000020000090 D0716 10:49:20.577811 5094 task_log.go:88] [ 13836] Rsp = 00007f3136d607c0 D0716 10:49:20.577824 5094 task_log.go:88] [ 13836] Ss = 000000000000002b D0716 10:49:20.577833 5094 task_log.go:105] [ 13836] Stack: D0716 10:49:20.577855 5094 task_log.go:122] [ 13836] 7f3136d607c0: 00 00 00 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.577871 5094 task_log.go:122] [ 13836] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.577882 5094 task_log.go:122] [ 13836] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.577897 5094 task_log.go:122] [ 13836] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.577907 5094 task_log.go:122] [ 13836] 7f3136d60800: df 0a d6 36 31 7f 00 00 06 e6 0c 00 00 00 00 00 D0716 10:49:20.577917 5094 task_log.go:122] [ 13836] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.577932 5094 task_log.go:122] [ 13836] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.577942 5094 task_log.go:122] [ 13836] 7f3136d60830: 0c bf 74 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.577987 5094 task_log.go:122] [ 13836] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.578036 5094 task_log.go:122] [ 13836] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.578065 5094 task_log.go:122] [ 13836] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.578080 5094 task_log.go:122] [ 13836] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.578088 5094 task_log.go:122] [ 13836] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.578101 5094 task_log.go:122] [ 13836] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578118 5094 task_log.go:122] [ 13836] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.578131 5094 task_log.go:122] [ 13836] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578154 5094 task_log.go:122] [ 13836] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.578172 5094 task_log.go:122] [ 13836] 7f3136d608d0: fa 85 4a 00 00 00 00 00 e8 01 75 00 00 00 00 00 D0716 10:49:20.578186 5094 task_log.go:122] [ 13836] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578197 5094 task_log.go:122] [ 13836] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578205 5094 task_log.go:122] [ 13836] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.578213 5094 task_log.go:122] [ 13836] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578227 5094 task_log.go:122] [ 13836] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.578238 5094 task_log.go:122] [ 13836] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.578252 5094 task_log.go:122] [ 13836] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578263 5094 task_log.go:122] [ 13836] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578271 5094 task_log.go:122] [ 13836] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578301 5094 task_log.go:122] [ 13836] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.578313 5094 task_log.go:122] [ 13836] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.578321 5094 task_log.go:122] [ 13836] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578332 5094 task_log.go:122] [ 13836] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578341 5094 task_log.go:122] [ 13836] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578353 5094 task_log.go:122] [ 13836] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578372 5094 task_log.go:122] [ 13836] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.578383 5094 task_log.go:122] [ 13836] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578394 5094 task_log.go:122] [ 13836] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578403 5094 task_log.go:122] [ 13836] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.578411 5094 task_log.go:122] [ 13836] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.578425 5094 task_log.go:122] [ 13836] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578440 5094 task_log.go:122] [ 13836] 7f3136d60a30: 03 00 00 00 00 00 00 00 37 23 00 00 00 00 00 01 D0716 10:49:20.578452 5094 task_log.go:122] [ 13836] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.578461 5094 task_log.go:122] [ 13836] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578468 5094 task_log.go:122] [ 13836] 7f3136d60a60: 2e 2f 39 30 31 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.578479 5094 task_log.go:122] [ 13836] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578487 5094 task_log.go:122] [ 13836] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578494 5094 task_log.go:122] [ 13836] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578509 5094 task_log.go:122] [ 13836] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.578516 5094 task_log.go:122] [ 13836] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.578524 5094 task_log.go:122] [ 13836] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578535 5094 task_log.go:122] [ 13836] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578547 5094 task_log.go:122] [ 13836] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578567 5094 task_log.go:122] [ 13836] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578579 5094 task_log.go:122] [ 13836] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578599 5094 task_log.go:122] [ 13836] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578617 5094 task_log.go:122] [ 13836] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578628 5094 task_log.go:122] [ 13836] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578650 5094 task_log.go:122] [ 13836] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578674 5094 task_log.go:122] [ 13836] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578683 5094 task_log.go:122] [ 13836] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578697 5094 task_log.go:122] [ 13836] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578717 5094 task_log.go:122] [ 13836] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578727 5094 task_log.go:122] [ 13836] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.578738 5094 task_log.go:122] [ 13836] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578745 5094 task_log.go:122] [ 13836] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.578754 5094 task_log.go:65] [ 13836] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2be35000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cd4f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c336000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c7b6000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d550000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ae00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2c8d1000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2c8d2000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2be75000 *pgalloc.MemoryFile D0716 10:49:20.578913 5094 task_log.go:67] [ 13836] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9015/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9015/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.578949 5094 task_signals.go:459] [ 13836] Notified of signal 11 D0716 10:49:20.578963 5094 task_block.go:223] [ 13836] Interrupt queued D0716 10:49:20.578982 5094 task_signals.go:220] [ 13836] Signal 11: delivering to handler D0716 10:49:20.580091 5094 task_run.go:310] [ 13836] Unhandled user fault: addr=20000098 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.580796 5094 task_log.go:81] [ 13836] Registers: D0716 10:49:20.580846 5094 task_log.go:88] [ 13836] Cs = 0000000000000033 D0716 10:49:20.580860 5094 task_log.go:88] [ 13836] Ds = 0000000000000000 D0716 10:49:20.580878 5094 task_log.go:88] [ 13836] Eflags = 0000000000010246 D0716 10:49:20.580886 5094 task_log.go:88] [ 13836] Es = 0000000000000000 D0716 10:49:20.580892 5094 task_log.go:88] [ 13836] Fs = 0000000000000000 D0716 10:49:20.580899 5094 task_log.go:88] [ 13836] Fs_base = 0000000000c8b940 D0716 10:49:20.580911 5094 task_log.go:88] [ 13836] Gs = 0000000000000000 D0716 10:49:20.580921 5094 task_log.go:88] [ 13836] Gs_base = 0000000000000000 D0716 10:49:20.580928 5094 task_log.go:88] [ 13836] Orig_rax = ffffffffffffffff D0716 10:49:20.580940 5094 task_log.go:88] [ 13836] R10 = 0000000000750208 D0716 10:49:20.580947 5094 task_log.go:88] [ 13836] R11 = 0000000000000246 D0716 10:49:20.580956 5094 task_log.go:88] [ 13836] R12 = 00000000007501f0 D0716 10:49:20.580964 5094 task_log.go:88] [ 13836] R13 = 00007f3136d60930 D0716 10:49:20.580971 5094 task_log.go:88] [ 13836] R14 = 00007f3136d60910 D0716 10:49:20.580978 5094 task_log.go:88] [ 13836] R15 = fffffffffffffffe D0716 10:49:20.580987 5094 task_log.go:88] [ 13836] R8 = 0000000000000000 D0716 10:49:20.580996 5094 task_log.go:88] [ 13836] R9 = 0000000000000000 D0716 10:49:20.581003 5094 task_log.go:88] [ 13836] Rax = 0000000000000000 D0716 10:49:20.581012 5094 task_log.go:88] [ 13836] Rbp = 00000000007501e8 D0716 10:49:20.581019 5094 task_log.go:88] [ 13836] Rbx = 0000000000000000 D0716 10:49:20.581031 5094 task_log.go:88] [ 13836] Rcx = 0000000000000000 D0716 10:49:20.581040 5094 task_log.go:88] [ 13836] Rdi = 0000000000000000 D0716 10:49:20.581054 5094 task_log.go:88] [ 13836] Rdx = 0000000000000000 D0716 10:49:20.581063 5094 task_log.go:88] [ 13836] Rip = 000000000040069d D0716 10:49:20.581071 5094 task_log.go:88] [ 13836] Rsi = 0000000020000098 D0716 10:49:20.581081 5094 task_log.go:88] [ 13836] Rsp = 00007f3136d607c0 D0716 10:49:20.581093 5094 task_log.go:88] [ 13836] Ss = 000000000000002b D0716 10:49:20.581104 5094 task_log.go:105] [ 13836] Stack: D0716 10:49:20.581119 5094 task_log.go:122] [ 13836] 7f3136d607c0: 00 00 00 00 00 00 00 00 98 00 00 20 00 00 00 00 D0716 10:49:20.581138 5094 task_log.go:122] [ 13836] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.581150 5094 task_log.go:122] [ 13836] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581158 5094 task_log.go:122] [ 13836] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.581169 5094 task_log.go:122] [ 13836] 7f3136d60800: df 0a d6 36 31 7f 00 00 06 e6 0c 00 00 00 00 00 D0716 10:49:20.581177 5094 task_log.go:122] [ 13836] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.581184 5094 task_log.go:122] [ 13836] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581196 5094 task_log.go:122] [ 13836] 7f3136d60830: 0c bf 74 00 00 00 00 00 98 00 00 20 00 00 00 00 D0716 10:49:20.581203 5094 task_log.go:122] [ 13836] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.581209 5094 task_log.go:122] [ 13836] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.581218 5094 task_log.go:122] [ 13836] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.581224 5094 task_log.go:122] [ 13836] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.581236 5094 task_log.go:122] [ 13836] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.581245 5094 task_log.go:122] [ 13836] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581255 5094 task_log.go:122] [ 13836] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.581265 5094 task_log.go:122] [ 13836] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581272 5094 task_log.go:122] [ 13836] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.581279 5094 task_log.go:122] [ 13836] 7f3136d608d0: fa 85 4a 00 00 00 00 00 10 02 75 00 00 00 00 00 D0716 10:49:20.581293 5094 task_log.go:122] [ 13836] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581301 5094 task_log.go:122] [ 13836] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581307 5094 task_log.go:122] [ 13836] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.581317 5094 task_log.go:122] [ 13836] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581326 5094 task_log.go:122] [ 13836] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.581338 5094 task_log.go:122] [ 13836] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.581350 5094 task_log.go:122] [ 13836] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581362 5094 task_log.go:122] [ 13836] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581375 5094 task_log.go:122] [ 13836] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581388 5094 task_log.go:122] [ 13836] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.581399 5094 task_log.go:122] [ 13836] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.581411 5094 task_log.go:122] [ 13836] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581420 5094 task_log.go:122] [ 13836] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581427 5094 task_log.go:122] [ 13836] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581436 5094 task_log.go:122] [ 13836] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581444 5094 task_log.go:122] [ 13836] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.581458 5094 task_log.go:122] [ 13836] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581470 5094 task_log.go:122] [ 13836] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581487 5094 task_log.go:122] [ 13836] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.581563 5094 task_log.go:122] [ 13836] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.581582 5094 task_log.go:122] [ 13836] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.581603 5094 task_log.go:122] [ 13836] 7f3136d60a30: 03 00 00 00 00 00 00 00 37 23 00 00 00 00 00 01 D0716 10:49:20.581614 5094 task_log.go:122] [ 13836] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.581637 5094 task_log.go:122] [ 13836] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.581651 5094 task_log.go:122] [ 13836] 7f3136d60a60: 2e 2f 39 30 31 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.581681 5094 task_log.go:122] [ 13836] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.581692 5094 task_log.go:122] [ 13836] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.581717 5094 task_block.go:223] [ 13841] Interrupt queued D0716 10:49:20.581726 5094 task_log.go:122] [ 13836] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.581752 5094 task_log.go:122] [ 13836] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.581785 5094 task_log.go:122] [ 13836] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.581812 5094 task_log.go:122] [ 13836] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.581701 5094 task_block.go:223] [ 13841] Interrupt queued D0716 10:49:20.581853 5094 task_exit.go:221] [ 13839] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.581890 5094 task_exit.go:221] [ 13839] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.581831 5094 task_log.go:122] [ 13836] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.581929 5094 task_log.go:122] [ 13836] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.581956 5094 task_log.go:122] [ 13836] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.581975 5094 task_log.go:122] [ 13836] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.581908 5094 task_signals.go:189] [ 13841] Signal 9: terminating thread group I0716 10:49:20.582011 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13839, TID: 13841, fault addr: 0x0 D0716 10:49:20.582038 5094 task_exit.go:221] [ 13841] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.581991 5094 task_log.go:122] [ 13836] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.582085 5094 task_log.go:122] [ 13836] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.582097 5094 task_log.go:122] [ 13836] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.582107 5094 task_log.go:122] [ 13836] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.582117 5094 task_log.go:122] [ 13836] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.582131 5094 task_log.go:122] [ 13836] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.582154 5094 task_log.go:122] [ 13836] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.582164 5094 task_log.go:122] [ 13836] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.582175 5094 task_log.go:122] [ 13836] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.582186 5094 task_log.go:122] [ 13836] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.582198 5094 task_log.go:122] [ 13836] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.582131 5094 task_exit.go:221] [ 13841] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.582261 5094 task_exit.go:221] [ 13841] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.582338 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.582212 5094 task_log.go:65] [ 13836] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2be35000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cd4f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c336000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c7b6000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d550000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ae00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2c8d1000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2c8d2000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2be75000 *pgalloc.MemoryFile D0716 10:49:20.582406 5094 task_log.go:67] [ 13836] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9015/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9015/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.582442 5094 task_signals.go:459] [ 13836] Notified of signal 11 D0716 10:49:20.582467 5094 task_block.go:223] [ 13836] Interrupt queued D0716 10:49:20.582480 5094 task_signals.go:220] [ 13836] Signal 11: delivering to handler D0716 10:49:20.582498 5094 task_exit.go:221] [ 13839] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = eventfd2(0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, 0x0) D0716 10:49:20.584217 5094 task_block.go:223] [ 13844] Interrupt queued D0716 10:49:20.584362 5094 task_block.go:223] [ 13840] Interrupt queued D0716 10:49:20.584395 5094 task_block.go:223] [ 13845] Interrupt queued D0716 10:49:20.584430 5094 task_exit.go:221] [ 13836] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.584456 5094 task_block.go:223] [ 13840] Interrupt queued D0716 10:49:20.584525 5094 task_signals.go:189] [ 13840] Signal 9: terminating thread group D0716 10:49:20.584370 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.584470 5094 task_exit.go:221] [ 13836] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.584616 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13836, TID: 13840, fault addr: 0x0 D0716 10:49:20.584640 5094 task_exit.go:221] [ 13840] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.584622 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.584692 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.584716 5094 task_exit.go:221] [ 13840] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.584729 5094 task_exit.go:221] [ 13840] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.584759 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.584802 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.584867 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.584764 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.584900 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.584953 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.585168 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.585267 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.585276 5094 task_exit.go:221] [ 13836] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.585350 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.585424 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.585462 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.585557 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.585604 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.585666 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.585857 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 10:49:20 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$FICLONERANGE(r0, 0x5452, &(0x7f0000000080)) D0716 10:49:20.585929 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.585986 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.586041 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.586063 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.586113 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.586145 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.586180 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.587552 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.587630 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.587664 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.587704 5094 task_block.go:223] [ 13844] Interrupt queued D0716 10:49:20.587742 5094 task_block.go:223] [ 13845] Interrupt queued D0716 10:49:20.587788 5094 task_block.go:223] [ 13845] Interrupt queued D0716 10:49:20.587839 5094 task_signals.go:189] [ 13845] Signal 9: terminating thread group D0716 10:49:20.587747 5094 task_exit.go:221] [ 13843] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.587748 5094 task_block.go:223] [ 13844] Interrupt queued I0716 10:49:20.587898 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13842, TID: 13845, fault addr: 0x0 D0716 10:49:20.587903 5094 task_exit.go:221] [ 13843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.587711 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.587951 5094 task_exit.go:221] [ 13845] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.587966 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.587905 5094 task_signals.go:189] [ 13844] Signal 9: terminating thread group D0716 10:49:20.587989 5094 task_exit.go:221] [ 13845] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.588032 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.588039 5094 task_exit.go:221] [ 13845] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.588048 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.588061 5094 task_exit.go:221] [ 13842] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.588065 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13843, TID: 13844, fault addr: 0x0 D0716 10:49:20.588108 5094 task_exit.go:221] [ 13844] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.588071 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.588336 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.588377 5094 task_exit.go:221] [ 13842] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.588341 5094 task_block.go:223] [ 13846] Interrupt queued D0716 10:49:20.588408 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.588544 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.588415 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.588599 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.588635 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.588640 5094 task_exit.go:221] [ 13844] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.588674 5094 task_exit.go:221] [ 13844] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.588692 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.588726 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.588756 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.588792 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.588958 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.589046 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.589094 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.589133 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.589163 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.589207 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.589227 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.589254 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.589445 5094 task_exit.go:221] [ 13842] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x5451, 0x0) D0716 10:49:20.590093 5094 task_exit.go:221] [ 13843] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 0: r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) D0716 10:49:20.591097 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.591173 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.591225 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.591285 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.591323 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.591397 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.591446 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.591502 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.591519 5094 task_block.go:223] [ 13847] Interrupt queued D0716 10:49:20.591662 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.591689 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.591714 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.591768 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.591846 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.591845 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.591887 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.591896 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.591940 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.591984 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.591965 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.592024 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.592088 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.592144 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.592262 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.592257 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.592332 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.592342 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.592374 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.592412 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.592433 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.592480 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.592534 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.592601 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.592637 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.592720 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.592737 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.592769 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.592806 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.592836 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.592878 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.592878 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.592938 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.592986 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.592998 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.593015 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.593063 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.593078 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.593101 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.593139 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.595324 5094 task_block.go:223] [ 13848] Interrupt queued D0716 10:49:20.595348 5094 task_block.go:223] [ 13849] Interrupt queued D0716 10:49:20.596819 5094 task_block.go:223] [ 13850] Interrupt queued D0716 10:49:20.599467 5094 task_block.go:223] [ 13850] Interrupt queued D0716 10:49:20.599498 5094 task_exit.go:221] [ 13846] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.599513 5094 task_exit.go:221] [ 13846] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.599507 5094 task_block.go:223] [ 13850] Interrupt queued D0716 10:49:20.599554 5094 task_signals.go:189] [ 13850] Signal 9: terminating thread group I0716 10:49:20.599572 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13846, TID: 13850, fault addr: 0x0 D0716 10:49:20.599585 5094 task_exit.go:221] [ 13850] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.599647 5094 task_exit.go:221] [ 13850] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.599667 5094 task_exit.go:221] [ 13850] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.599682 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.600865 5094 task_block.go:223] [ 13851] Interrupt queued D0716 10:49:20.601109 5094 task_exit.go:221] [ 13846] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: r0 = eventfd2(0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, 0x0) D0716 10:49:20.602428 5094 task_run.go:310] [ 13847] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.602490 5094 task_log.go:81] [ 13847] Registers: D0716 10:49:20.602513 5094 task_log.go:88] [ 13847] Cs = 0000000000000033 D0716 10:49:20.602528 5094 task_log.go:88] [ 13847] Ds = 0000000000000000 D0716 10:49:20.602535 5094 task_log.go:88] [ 13847] Eflags = 0000000000010202 D0716 10:49:20.602543 5094 task_log.go:88] [ 13847] Es = 0000000000000000 D0716 10:49:20.602550 5094 task_log.go:88] [ 13847] Fs = 0000000000000000 D0716 10:49:20.602557 5094 task_log.go:88] [ 13847] Fs_base = 0000000000c8b940 D0716 10:49:20.602564 5094 task_log.go:88] [ 13847] Gs = 0000000000000000 D0716 10:49:20.602574 5094 task_log.go:88] [ 13847] Gs_base = 0000000000000000 D0716 10:49:20.602582 5094 task_log.go:88] [ 13847] Orig_rax = ffffffffffffffff D0716 10:49:20.602589 5094 task_log.go:88] [ 13847] R10 = 00007f3136d60930 D0716 10:49:20.602596 5094 task_log.go:88] [ 13847] R11 = 0000000000000246 D0716 10:49:20.602604 5094 task_log.go:88] [ 13847] R12 = 00000000007500d8 D0716 10:49:20.602611 5094 task_log.go:88] [ 13847] R13 = 00007f3136d60930 D0716 10:49:20.602619 5094 task_log.go:88] [ 13847] R14 = 00007f3136d60910 D0716 10:49:20.602629 5094 task_log.go:88] [ 13847] R15 = fffffffffffffffe D0716 10:49:20.602637 5094 task_log.go:88] [ 13847] R8 = 00007f3136d60adf D0716 10:49:20.602648 5094 task_log.go:88] [ 13847] R9 = 00007f3136d60adf D0716 10:49:20.602656 5094 task_log.go:88] [ 13847] Rax = 0000000020000000 D0716 10:49:20.602670 5094 task_log.go:88] [ 13847] Rbp = 00000000007500d0 D0716 10:49:20.602681 5094 task_log.go:88] [ 13847] Rbx = 0000000000000000 D0716 10:49:20.602706 5094 task_log.go:88] [ 13847] Rcx = 0000000000307a79 D0716 10:49:20.602714 5094 task_log.go:88] [ 13847] Rdi = 0000000020000000 D0716 10:49:20.602732 5094 task_log.go:88] [ 13847] Rdx = 0000000000000005 D0716 10:49:20.602756 5094 task_log.go:88] [ 13847] Rip = 000000000043da75 D0716 10:49:20.602771 5094 task_log.go:88] [ 13847] Rsi = 00000000307a7973 D0716 10:49:20.602779 5094 task_log.go:88] [ 13847] Rsp = 00007f3136d607f8 D0716 10:49:20.602786 5094 task_log.go:88] [ 13847] Ss = 000000000000002b D0716 10:49:20.602794 5094 task_log.go:105] [ 13847] Stack: D0716 10:49:20.602819 5094 task_log.go:122] [ 13847] 7f3136d607f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.602833 5094 task_log.go:122] [ 13847] 7f3136d60800: df 0a d6 36 31 7f 00 00 29 e6 0c 00 00 00 00 00 D0716 10:49:20.602841 5094 task_log.go:122] [ 13847] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.602854 5094 task_log.go:122] [ 13847] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.602866 5094 task_log.go:122] [ 13847] 7f3136d60830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.602875 5094 task_log.go:122] [ 13847] 7f3136d60840: 02 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.602883 5094 task_log.go:122] [ 13847] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.602891 5094 task_log.go:122] [ 13847] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.602899 5094 task_log.go:122] [ 13847] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.602907 5094 task_log.go:122] [ 13847] 7f3136d60880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.602915 5094 task_log.go:122] [ 13847] 7f3136d60890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.602922 5094 task_log.go:122] [ 13847] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.602929 5094 task_log.go:122] [ 13847] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.602935 5094 task_log.go:122] [ 13847] 7f3136d608c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.602948 5094 task_log.go:122] [ 13847] 7f3136d608d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.602961 5094 task_log.go:122] [ 13847] 7f3136d608e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.602979 5094 task_log.go:122] [ 13847] 7f3136d608f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.602993 5094 task_log.go:122] [ 13847] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.603000 5094 task_log.go:122] [ 13847] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603008 5094 task_log.go:122] [ 13847] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.603017 5094 task_log.go:122] [ 13847] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.603024 5094 task_log.go:122] [ 13847] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603034 5094 task_log.go:122] [ 13847] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603041 5094 task_log.go:122] [ 13847] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603048 5094 task_log.go:122] [ 13847] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.603069 5094 task_log.go:122] [ 13847] 7f3136d60980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.603083 5094 task_log.go:122] [ 13847] 7f3136d60990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603092 5094 task_log.go:122] [ 13847] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603099 5094 task_log.go:122] [ 13847] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.602972 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.603163 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.603106 5094 task_log.go:122] [ 13847] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603209 5094 task_log.go:122] [ 13847] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.603226 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.603251 5094 task_log.go:122] [ 13847] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603269 5094 task_log.go:122] [ 13847] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603283 5094 task_log.go:122] [ 13847] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.603290 5094 task_log.go:122] [ 13847] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.603299 5094 task_log.go:122] [ 13847] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.603307 5094 task_log.go:122] [ 13847] 7f3136d60a30: 03 00 00 00 00 00 00 00 38 23 00 00 00 00 00 01 D0716 10:49:20.603304 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.603333 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.603407 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.603471 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.603317 5094 task_log.go:122] [ 13847] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.603549 5094 task_log.go:122] [ 13847] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603598 5094 task_log.go:122] [ 13847] 7f3136d60a60: 2e 2f 39 30 31 36 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.603629 5094 task_log.go:122] [ 13847] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603643 5094 task_log.go:122] [ 13847] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603666 5094 task_log.go:122] [ 13847] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603677 5094 task_log.go:122] [ 13847] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.603685 5094 task_log.go:122] [ 13847] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.603560 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.603694 5094 task_log.go:122] [ 13847] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603821 5094 task_log.go:122] [ 13847] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603848 5094 task_log.go:122] [ 13847] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603867 5094 task_log.go:122] [ 13847] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603888 5094 task_log.go:122] [ 13847] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603908 5094 task_log.go:122] [ 13847] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603924 5094 task_log.go:122] [ 13847] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603938 5094 task_log.go:122] [ 13847] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603962 5094 task_log.go:122] [ 13847] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.603849 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.603992 5094 task_log.go:122] [ 13847] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.604049 5094 task_log.go:122] [ 13847] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.604059 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.604087 5094 task_log.go:122] [ 13847] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.604102 5094 task_log.go:122] [ 13847] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.604104 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.604112 5094 task_log.go:122] [ 13847] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.604124 5094 task_log.go:122] [ 13847] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.604136 5094 task_log.go:122] [ 13847] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.604148 5094 task_log.go:122] [ 13847] 7f3136d60bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.604161 5094 task_log.go:122] [ 13847] 7f3136d60bd0: 72 6f 75 74 65 72 5f 73 30 0c d6 36 31 7f 00 00 D0716 10:49:20.604172 5094 task_log.go:122] [ 13847] 7f3136d60be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.604145 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.604270 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.604189 5094 task_log.go:65] [ 13847] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b2000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c1fb000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ac00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2d115000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2d116000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bafe000 *pgalloc.MemoryFile D0716 10:49:20.604329 5094 task_log.go:67] [ 13847] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9016/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.604354 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.604374 5094 task_signals.go:459] [ 13847] Notified of signal 11 D0716 10:49:20.604404 5094 task_block.go:223] [ 13847] Interrupt queued D0716 10:49:20.604407 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.604426 5094 task_signals.go:220] [ 13847] Signal 11: delivering to handler D0716 10:49:20.604474 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.604643 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.604713 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.604762 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.604806 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.604832 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.604887 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.604917 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.604953 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.605126 5094 task_run.go:310] [ 13847] Unhandled user fault: addr=20000080 ip=40061b access=rw- err=operation not permitted D0716 10:49:20.605199 5094 task_log.go:81] [ 13847] Registers: D0716 10:49:20.605244 5094 task_log.go:88] [ 13847] Cs = 0000000000000033 D0716 10:49:20.605262 5094 task_log.go:88] [ 13847] Ds = 0000000000000000 D0716 10:49:20.605274 5094 task_log.go:88] [ 13847] Eflags = 0000000000010246 D0716 10:49:20.605284 5094 task_log.go:88] [ 13847] Es = 0000000000000000 D0716 10:49:20.605304 5094 task_log.go:88] [ 13847] Fs = 0000000000000000 D0716 10:49:20.605317 5094 task_log.go:88] [ 13847] Fs_base = 0000000000c8b940 D0716 10:49:20.605327 5094 task_log.go:88] [ 13847] Gs = 0000000000000000 D0716 10:49:20.605352 5094 task_log.go:88] [ 13847] Gs_base = 0000000000000000 D0716 10:49:20.605366 5094 task_log.go:88] [ 13847] Orig_rax = ffffffffffffffff D0716 10:49:20.605392 5094 task_log.go:88] [ 13847] R10 = 0000000000750190 D0716 10:49:20.605409 5094 task_log.go:88] [ 13847] R11 = 0000000000000246 D0716 10:49:20.605439 5094 task_log.go:88] [ 13847] R12 = 0000000000750178 D0716 10:49:20.605450 5094 task_log.go:88] [ 13847] R13 = 00007f3136d60930 D0716 10:49:20.605460 5094 task_log.go:88] [ 13847] R14 = 00007f3136d60910 D0716 10:49:20.605477 5094 task_log.go:88] [ 13847] R15 = fffffffffffffffe D0716 10:49:20.605490 5094 task_log.go:88] [ 13847] R8 = 0000000000000000 D0716 10:49:20.605508 5094 task_log.go:88] [ 13847] R9 = 0000000000000000 D0716 10:49:20.605518 5094 task_log.go:88] [ 13847] Rax = ffffffffffffffff D0716 10:49:20.605536 5094 task_log.go:88] [ 13847] Rbp = 0000000000750170 D0716 10:49:20.605557 5094 task_log.go:88] [ 13847] Rbx = 0000000000000000 D0716 10:49:20.605573 5094 task_log.go:88] [ 13847] Rcx = 0000000020000080 D0716 10:49:20.605599 5094 task_log.go:88] [ 13847] Rdi = ffffffffffffffff D0716 10:49:20.605609 5094 task_log.go:88] [ 13847] Rdx = 0000000000000000 D0716 10:49:20.605625 5094 task_log.go:88] [ 13847] Rip = 000000000040061b D0716 10:49:20.605642 5094 task_log.go:88] [ 13847] Rsi = 0000000000000004 D0716 10:49:20.605653 5094 task_log.go:88] [ 13847] Rsp = 00007f3136d607c0 D0716 10:49:20.605663 5094 task_log.go:88] [ 13847] Ss = 000000000000002b D0716 10:49:20.605695 5094 task_log.go:105] [ 13847] Stack: D0716 10:49:20.605710 5094 task_log.go:122] [ 13847] 7f3136d607c0: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.605735 5094 task_log.go:122] [ 13847] 7f3136d607d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0716 10:49:20.605759 5094 task_log.go:122] [ 13847] 7f3136d607e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.605793 5094 task_log.go:122] [ 13847] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.605806 5094 task_log.go:122] [ 13847] 7f3136d60800: df 0a d6 36 31 7f 00 00 29 e6 0c 00 00 00 00 00 D0716 10:49:20.605823 5094 task_log.go:122] [ 13847] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.605834 5094 task_log.go:122] [ 13847] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.605853 5094 task_log.go:122] [ 13847] 7f3136d60830: 0c bf 74 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.605864 5094 task_log.go:122] [ 13847] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.605879 5094 task_log.go:122] [ 13847] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.605891 5094 task_log.go:122] [ 13847] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.605906 5094 task_log.go:122] [ 13847] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.605932 5094 task_log.go:122] [ 13847] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.605958 5094 task_log.go:122] [ 13847] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.605995 5094 task_log.go:122] [ 13847] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.606024 5094 task_log.go:122] [ 13847] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606043 5094 task_log.go:122] [ 13847] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.606066 5094 task_log.go:122] [ 13847] 7f3136d608d0: fa 85 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0716 10:49:20.606081 5094 task_log.go:122] [ 13847] 7f3136d608e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606101 5094 task_log.go:122] [ 13847] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606121 5094 task_log.go:122] [ 13847] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.606132 5094 task_log.go:122] [ 13847] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606153 5094 task_log.go:122] [ 13847] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.606180 5094 task_log.go:122] [ 13847] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.606194 5094 task_log.go:122] [ 13847] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606219 5094 task_log.go:122] [ 13847] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606234 5094 task_log.go:122] [ 13847] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606246 5094 task_log.go:122] [ 13847] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.606260 5094 task_log.go:122] [ 13847] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.606272 5094 task_log.go:122] [ 13847] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606290 5094 task_log.go:122] [ 13847] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606303 5094 task_log.go:122] [ 13847] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606315 5094 task_log.go:122] [ 13847] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606326 5094 task_log.go:122] [ 13847] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.606337 5094 task_log.go:122] [ 13847] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606354 5094 task_log.go:122] [ 13847] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606366 5094 task_log.go:122] [ 13847] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.606384 5094 task_log.go:122] [ 13847] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.606398 5094 task_log.go:122] [ 13847] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.606412 5094 task_log.go:122] [ 13847] 7f3136d60a30: 03 00 00 00 00 00 00 00 38 23 00 00 00 00 00 01 D0716 10:49:20.606425 5094 task_log.go:122] [ 13847] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.606436 5094 task_log.go:122] [ 13847] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606451 5094 task_log.go:122] [ 13847] 7f3136d60a60: 2e 2f 39 30 31 36 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.606474 5094 task_log.go:122] [ 13847] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606502 5094 task_log.go:122] [ 13847] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606519 5094 task_log.go:122] [ 13847] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606532 5094 task_log.go:122] [ 13847] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.606544 5094 task_log.go:122] [ 13847] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.606556 5094 task_log.go:122] [ 13847] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606570 5094 task_log.go:122] [ 13847] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606588 5094 task_log.go:122] [ 13847] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606600 5094 task_log.go:122] [ 13847] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606517 5094 task_block.go:223] [ 13852] Interrupt queued D0716 10:49:20.606596 5094 task_block.go:223] [ 13854] Interrupt queued D0716 10:49:20.606613 5094 task_log.go:122] [ 13847] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606929 5094 task_log.go:122] [ 13847] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606962 5094 task_log.go:122] [ 13847] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606974 5094 task_log.go:122] [ 13847] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606986 5094 task_log.go:122] [ 13847] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.607003 5094 task_log.go:122] [ 13847] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.606586 5094 task_block.go:223] [ 13853] Interrupt queued D0716 10:49:20.607020 5094 task_log.go:122] [ 13847] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.607129 5094 task_log.go:122] [ 13847] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.607143 5094 task_log.go:122] [ 13847] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.607163 5094 task_log.go:122] [ 13847] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.607174 5094 task_log.go:122] [ 13847] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.607184 5094 task_log.go:122] [ 13847] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.607195 5094 task_log.go:65] [ 13847] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b2000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c1fb000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ac00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2d115000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2d116000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bafe000 *pgalloc.MemoryFile D0716 10:49:20.607338 5094 task_log.go:67] [ 13847] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9016/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9016/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.607406 5094 task_signals.go:459] [ 13847] Notified of signal 11 D0716 10:49:20.607424 5094 task_block.go:223] [ 13847] Interrupt queued D0716 10:49:20.607436 5094 task_signals.go:220] [ 13847] Signal 11: delivering to handler D0716 10:49:20.607926 5094 task_run.go:310] [ 13847] Unhandled user fault: addr=20000088 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.607997 5094 task_log.go:81] [ 13847] Registers: D0716 10:49:20.608024 5094 task_log.go:88] [ 13847] Cs = 0000000000000033 D0716 10:49:20.608036 5094 task_log.go:88] [ 13847] Ds = 0000000000000000 D0716 10:49:20.608045 5094 task_log.go:88] [ 13847] Eflags = 0000000000010246 D0716 10:49:20.608057 5094 task_log.go:88] [ 13847] Es = 0000000000000000 D0716 10:49:20.608070 5094 task_log.go:88] [ 13847] Fs = 0000000000000000 D0716 10:49:20.608083 5094 task_log.go:88] [ 13847] Fs_base = 0000000000c8b940 D0716 10:49:20.608098 5094 task_log.go:88] [ 13847] Gs = 0000000000000000 D0716 10:49:20.608113 5094 task_log.go:88] [ 13847] Gs_base = 0000000000000000 D0716 10:49:20.608130 5094 task_log.go:88] [ 13847] Orig_rax = ffffffffffffffff D0716 10:49:20.608187 5094 task_log.go:88] [ 13847] R10 = 00000000007501b8 D0716 10:49:20.608211 5094 task_log.go:88] [ 13847] R11 = 0000000000000246 D0716 10:49:20.608226 5094 task_log.go:88] [ 13847] R12 = 00000000007501a0 D0716 10:49:20.608259 5094 task_log.go:88] [ 13847] R13 = 00007f3136d60930 D0716 10:49:20.608274 5094 task_log.go:88] [ 13847] R14 = 00007f3136d60910 D0716 10:49:20.608282 5094 task_log.go:88] [ 13847] R15 = fffffffffffffffe D0716 10:49:20.608293 5094 task_log.go:88] [ 13847] R8 = 0000000000000000 D0716 10:49:20.608301 5094 task_log.go:88] [ 13847] R9 = 0000000000000000 D0716 10:49:20.608311 5094 task_log.go:88] [ 13847] Rax = 0000000000000000 D0716 10:49:20.608323 5094 task_log.go:88] [ 13847] Rbp = 0000000000750198 D0716 10:49:20.608341 5094 task_log.go:88] [ 13847] Rbx = 0000000000000000 D0716 10:49:20.608353 5094 task_log.go:88] [ 13847] Rcx = 0000000000000000 D0716 10:49:20.608368 5094 task_log.go:88] [ 13847] Rdi = 0000000000000000 D0716 10:49:20.608379 5094 task_log.go:88] [ 13847] Rdx = 0000000000000000 D0716 10:49:20.608389 5094 task_log.go:88] [ 13847] Rip = 000000000040069d D0716 10:49:20.608405 5094 task_log.go:88] [ 13847] Rsi = 0000000020000088 D0716 10:49:20.608418 5094 task_log.go:88] [ 13847] Rsp = 00007f3136d607c0 D0716 10:49:20.608453 5094 task_log.go:88] [ 13847] Ss = 000000000000002b D0716 10:49:20.608469 5094 task_log.go:105] [ 13847] Stack: D0716 10:49:20.608485 5094 task_log.go:122] [ 13847] 7f3136d607c0: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.608506 5094 task_log.go:122] [ 13847] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.608541 5094 task_log.go:122] [ 13847] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.608553 5094 task_log.go:122] [ 13847] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.608578 5094 task_log.go:122] [ 13847] 7f3136d60800: df 0a d6 36 31 7f 00 00 29 e6 0c 00 00 00 00 00 D0716 10:49:20.608592 5094 task_log.go:122] [ 13847] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.608625 5094 task_log.go:122] [ 13847] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.608653 5094 task_log.go:122] [ 13847] 7f3136d60830: 0c bf 74 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.608674 5094 task_log.go:122] [ 13847] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.608684 5094 task_log.go:122] [ 13847] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.608696 5094 task_log.go:122] [ 13847] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.608728 5094 task_log.go:122] [ 13847] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.608748 5094 task_log.go:122] [ 13847] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.608760 5094 task_log.go:122] [ 13847] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.608794 5094 task_log.go:122] [ 13847] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.608806 5094 task_log.go:122] [ 13847] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.608819 5094 task_log.go:122] [ 13847] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.608834 5094 task_log.go:122] [ 13847] 7f3136d608d0: fa 85 4a 00 00 00 00 00 c0 01 75 00 00 00 00 00 D0716 10:49:20.608860 5094 task_log.go:122] [ 13847] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.608880 5094 task_log.go:122] [ 13847] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.608894 5094 task_log.go:122] [ 13847] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.608903 5094 task_log.go:122] [ 13847] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.608913 5094 task_log.go:122] [ 13847] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.608924 5094 task_log.go:122] [ 13847] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.608936 5094 task_log.go:122] [ 13847] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.608979 5094 task_log.go:122] [ 13847] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.608996 5094 task_log.go:122] [ 13847] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.609020 5094 task_log.go:122] [ 13847] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.609034 5094 task_log.go:122] [ 13847] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.609057 5094 task_log.go:122] [ 13847] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.609067 5094 task_log.go:122] [ 13847] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.609080 5094 task_log.go:122] [ 13847] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.609092 5094 task_log.go:122] [ 13847] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.609100 5094 task_log.go:122] [ 13847] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.609109 5094 task_log.go:122] [ 13847] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.609122 5094 task_log.go:122] [ 13847] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.609139 5094 task_log.go:122] [ 13847] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.609153 5094 task_log.go:122] [ 13847] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.609164 5094 task_log.go:122] [ 13847] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.609192 5094 task_log.go:122] [ 13847] 7f3136d60a30: 03 00 00 00 00 00 00 00 38 23 00 00 00 00 00 01 D0716 10:49:20.609216 5094 task_log.go:122] [ 13847] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.609240 5094 task_block.go:223] [ 13854] Interrupt queued D0716 10:49:20.609276 5094 task_exit.go:221] [ 13848] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.609251 5094 task_log.go:122] [ 13847] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609316 5094 task_log.go:122] [ 13847] 7f3136d60a60: 2e 2f 39 30 31 36 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.609331 5094 task_log.go:122] [ 13847] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609342 5094 task_log.go:122] [ 13847] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609355 5094 task_log.go:122] [ 13847] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609363 5094 task_log.go:122] [ 13847] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.609374 5094 task_log.go:122] [ 13847] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.609281 5094 task_block.go:223] [ 13854] Interrupt queued D0716 10:49:20.609428 5094 task_signals.go:189] [ 13854] Signal 9: terminating thread group D0716 10:49:20.609304 5094 task_exit.go:221] [ 13848] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.609393 5094 task_log.go:122] [ 13847] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609474 5094 task_log.go:122] [ 13847] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609490 5094 task_log.go:122] [ 13847] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609501 5094 task_log.go:122] [ 13847] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609512 5094 task_log.go:122] [ 13847] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609524 5094 task_log.go:122] [ 13847] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609538 5094 task_log.go:122] [ 13847] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609519 5094 task_block.go:223] [ 13852] Interrupt queued D0716 10:49:20.609593 5094 task_exit.go:221] [ 13849] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.609718 5094 task_exit.go:221] [ 13849] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.609536 5094 task_block.go:223] [ 13852] Interrupt queued D0716 10:49:20.609779 5094 task_signals.go:189] [ 13852] Signal 9: terminating thread group I0716 10:49:20.609558 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13848, TID: 13854, fault addr: 0x0 D0716 10:49:20.609803 5094 task_exit.go:221] [ 13854] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.609848 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13849, TID: 13852, fault addr: 0x0 D0716 10:49:20.609871 5094 task_exit.go:221] [ 13854] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.609895 5094 task_exit.go:221] [ 13854] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.609913 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.609552 5094 task_log.go:122] [ 13847] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609944 5094 task_log.go:122] [ 13847] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609955 5094 task_log.go:122] [ 13847] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609962 5094 task_log.go:122] [ 13847] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609977 5094 task_log.go:122] [ 13847] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609984 5094 task_log.go:122] [ 13847] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.609993 5094 task_log.go:122] [ 13847] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.610001 5094 task_log.go:122] [ 13847] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.609994 5094 task_exit.go:221] [ 13852] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.610009 5094 task_log.go:122] [ 13847] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.610091 5094 task_exit.go:221] [ 13852] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.610250 5094 task_exit.go:221] [ 13852] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.610268 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.610073 5094 task_log.go:65] [ 13847] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b2000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c1fb000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ac00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2d115000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2d116000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bafe000 *pgalloc.MemoryFile D0716 10:49:20.610316 5094 task_log.go:67] [ 13847] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9016/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9016/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.610376 5094 task_signals.go:459] [ 13847] Notified of signal 11 D0716 10:49:20.610393 5094 task_block.go:223] [ 13847] Interrupt queued D0716 10:49:20.610412 5094 task_signals.go:220] [ 13847] Signal 11: delivering to handler D0716 10:49:20.610539 5094 task_exit.go:221] [ 13848] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.610706 5094 task_exit.go:221] [ 13849] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.610886 5094 task_run.go:310] [ 13847] Unhandled user fault: addr=20000090 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.610950 5094 task_log.go:81] [ 13847] Registers: D0716 10:49:20.610974 5094 task_log.go:88] [ 13847] Cs = 0000000000000033 D0716 10:49:20.610991 5094 task_log.go:88] [ 13847] Ds = 0000000000000000 D0716 10:49:20.611002 5094 task_log.go:88] [ 13847] Eflags = 0000000000010246 D0716 10:49:20.611024 5094 task_log.go:88] [ 13847] Es = 0000000000000000 D0716 10:49:20.611035 5094 task_log.go:88] [ 13847] Fs = 0000000000000000 10:49:20 executing program 0: r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) D0716 10:49:20.611051 5094 task_log.go:88] [ 13847] Fs_base = 0000000000c8b940 D0716 10:49:20.611061 5094 task_log.go:88] [ 13847] Gs = 0000000000000000 D0716 10:49:20.611069 5094 task_log.go:88] [ 13847] Gs_base = 0000000000000000 D0716 10:49:20.611081 5094 task_log.go:88] [ 13847] Orig_rax = ffffffffffffffff D0716 10:49:20.611091 5094 task_log.go:88] [ 13847] R10 = 00000000007501e0 D0716 10:49:20.611101 5094 task_log.go:88] [ 13847] R11 = 0000000000000246 D0716 10:49:20.611111 5094 task_log.go:88] [ 13847] R12 = 00000000007501c8 D0716 10:49:20.611121 5094 task_log.go:88] [ 13847] R13 = 00007f3136d60930 D0716 10:49:20.611148 5094 task_log.go:88] [ 13847] R14 = 00007f3136d60910 D0716 10:49:20.611170 5094 task_log.go:88] [ 13847] R15 = fffffffffffffffe D0716 10:49:20.611185 5094 task_log.go:88] [ 13847] R8 = 0000000000000000 D0716 10:49:20.611199 5094 task_log.go:88] [ 13847] R9 = 0000000000000000 D0716 10:49:20.611208 5094 task_log.go:88] [ 13847] Rax = 0000000000000000 D0716 10:49:20.611232 5094 task_log.go:88] [ 13847] Rbp = 00000000007501c0 D0716 10:49:20.611248 5094 task_log.go:88] [ 13847] Rbx = 0000000000000000 D0716 10:49:20.611258 5094 task_log.go:88] [ 13847] Rcx = 0000000000000000 D0716 10:49:20.611268 5094 task_log.go:88] [ 13847] Rdi = 0000000000000000 D0716 10:49:20.611277 5094 task_log.go:88] [ 13847] Rdx = 0000000000000000 D0716 10:49:20.611288 5094 task_log.go:88] [ 13847] Rip = 000000000040069d D0716 10:49:20.611298 5094 task_log.go:88] [ 13847] Rsi = 0000000020000090 D0716 10:49:20.611319 5094 task_log.go:88] [ 13847] Rsp = 00007f3136d607c0 D0716 10:49:20.611340 5094 task_log.go:88] [ 13847] Ss = 000000000000002b D0716 10:49:20.611352 5094 task_log.go:105] [ 13847] Stack: D0716 10:49:20.611367 5094 task_log.go:122] [ 13847] 7f3136d607c0: 00 00 00 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.611388 5094 task_log.go:122] [ 13847] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.611405 5094 task_log.go:122] [ 13847] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611418 5094 task_log.go:122] [ 13847] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.611433 5094 task_log.go:122] [ 13847] 7f3136d60800: df 0a d6 36 31 7f 00 00 29 e6 0c 00 00 00 00 00 D0716 10:49:20.611444 5094 task_log.go:122] [ 13847] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.611456 5094 task_log.go:122] [ 13847] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611467 5094 task_log.go:122] [ 13847] 7f3136d60830: 0c bf 74 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.611488 5094 task_log.go:122] [ 13847] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.611502 5094 task_log.go:122] [ 13847] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.611518 5094 task_log.go:122] [ 13847] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.611530 5094 task_log.go:122] [ 13847] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.611553 5094 task_log.go:122] [ 13847] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.611594 5094 task_log.go:122] [ 13847] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611612 5094 task_log.go:122] [ 13847] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.611630 5094 task_log.go:122] [ 13847] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611646 5094 task_log.go:122] [ 13847] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.611660 5094 task_log.go:122] [ 13847] 7f3136d608d0: fa 85 4a 00 00 00 00 00 e8 01 75 00 00 00 00 00 D0716 10:49:20.611674 5094 task_log.go:122] [ 13847] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611694 5094 task_log.go:122] [ 13847] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611729 5094 task_log.go:122] [ 13847] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.611747 5094 task_log.go:122] [ 13847] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611767 5094 task_log.go:122] [ 13847] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.611779 5094 task_log.go:122] [ 13847] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.611790 5094 task_log.go:122] [ 13847] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611809 5094 task_log.go:122] [ 13847] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611830 5094 task_log.go:122] [ 13847] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611842 5094 task_log.go:122] [ 13847] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.611853 5094 task_log.go:122] [ 13847] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.611868 5094 task_log.go:122] [ 13847] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611890 5094 task_log.go:122] [ 13847] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611907 5094 task_log.go:122] [ 13847] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611916 5094 task_log.go:122] [ 13847] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611940 5094 task_log.go:122] [ 13847] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.611953 5094 task_log.go:122] [ 13847] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.611984 5094 task_log.go:122] [ 13847] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.612001 5094 task_log.go:122] [ 13847] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.612018 5094 task_log.go:122] [ 13847] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.612030 5094 task_log.go:122] [ 13847] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.612046 5094 task_log.go:122] [ 13847] 7f3136d60a30: 03 00 00 00 00 00 00 00 38 23 00 00 00 00 00 01 D0716 10:49:20.612066 5094 task_log.go:122] [ 13847] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.612133 5094 task_log.go:122] [ 13847] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612170 5094 task_log.go:122] [ 13847] 7f3136d60a60: 2e 2f 39 30 31 36 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.612185 5094 task_log.go:122] [ 13847] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612201 5094 task_log.go:122] [ 13847] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612218 5094 task_log.go:122] [ 13847] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612242 5094 task_log.go:122] [ 13847] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.612266 5094 task_log.go:122] [ 13847] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.612294 5094 task_log.go:122] [ 13847] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 10:49:20 executing program 1: r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f00000004c0)='1', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) lsetxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0) D0716 10:49:20.612308 5094 task_log.go:122] [ 13847] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612326 5094 task_log.go:122] [ 13847] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612344 5094 task_log.go:122] [ 13847] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612363 5094 task_log.go:122] [ 13847] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612372 5094 task_log.go:122] [ 13847] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612394 5094 task_log.go:122] [ 13847] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612428 5094 task_log.go:122] [ 13847] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612458 5094 task_log.go:122] [ 13847] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612473 5094 task_log.go:122] [ 13847] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612504 5094 task_log.go:122] [ 13847] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612596 5094 task_log.go:122] [ 13847] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612619 5094 task_log.go:122] [ 13847] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612630 5094 task_log.go:122] [ 13847] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.612642 5094 task_log.go:122] [ 13847] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.612659 5094 task_log.go:122] [ 13847] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.612725 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.612676 5094 task_log.go:65] [ 13847] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b2000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c1fb000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ac00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2d115000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2d116000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bafe000 *pgalloc.MemoryFile D0716 10:49:20.612761 5094 task_log.go:67] [ 13847] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9016/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9016/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.612792 5094 task_signals.go:459] [ 13847] Notified of signal 11 D0716 10:49:20.612803 5094 task_block.go:223] [ 13847] Interrupt queued D0716 10:49:20.612792 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.612814 5094 task_signals.go:220] [ 13847] Signal 11: delivering to handler D0716 10:49:20.612849 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.612930 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.612973 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.613015 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.613044 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.613064 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.613136 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.613145 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.613174 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.613233 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.613238 5094 task_run.go:310] [ 13847] Unhandled user fault: addr=20000098 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.613282 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.613348 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.613288 5094 task_log.go:81] [ 13847] Registers: D0716 10:49:20.613390 5094 task_log.go:88] [ 13847] Cs = 0000000000000033 D0716 10:49:20.613394 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.613414 5094 task_log.go:88] [ 13847] Ds = 0000000000000000 D0716 10:49:20.613424 5094 task_log.go:88] [ 13847] Eflags = 0000000000010246 D0716 10:49:20.613434 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.613467 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.613518 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.613437 5094 task_log.go:88] [ 13847] Es = 0000000000000000 D0716 10:49:20.613543 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.613263 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.613563 5094 task_log.go:88] [ 13847] Fs = 0000000000000000 D0716 10:49:20.613608 5094 task_log.go:88] [ 13847] Fs_base = 0000000000c8b940 D0716 10:49:20.613623 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.613627 5094 task_log.go:88] [ 13847] Gs = 0000000000000000 D0716 10:49:20.613646 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.613668 5094 task_log.go:88] [ 13847] Gs_base = 0000000000000000 D0716 10:49:20.613695 5094 task_log.go:88] [ 13847] Orig_rax = ffffffffffffffff D0716 10:49:20.613799 5094 task_log.go:88] [ 13847] R10 = 0000000000750208 D0716 10:49:20.613837 5094 task_log.go:88] [ 13847] R11 = 0000000000000246 D0716 10:49:20.613860 5094 task_log.go:88] [ 13847] R12 = 00000000007501f0 D0716 10:49:20.613700 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.613876 5094 task_log.go:88] [ 13847] R13 = 00007f3136d60930 D0716 10:49:20.613994 5094 task_log.go:88] [ 13847] R14 = 00007f3136d60910 D0716 10:49:20.614012 5094 task_log.go:88] [ 13847] R15 = fffffffffffffffe D0716 10:49:20.613567 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.614136 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.614017 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.614202 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.614242 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.614027 5094 task_log.go:88] [ 13847] R8 = 0000000000000000 D0716 10:49:20.614247 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.614279 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.614273 5094 task_log.go:88] [ 13847] R9 = 0000000000000000 D0716 10:49:20.614292 5094 task_log.go:88] [ 13847] Rax = 0000000000000000 D0716 10:49:20.614313 5094 task_log.go:88] [ 13847] Rbp = 00000000007501e8 D0716 10:49:20.614342 5094 task_log.go:88] [ 13847] Rbx = 0000000000000000 D0716 10:49:20.614317 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.614396 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.614370 5094 task_log.go:88] [ 13847] Rcx = 0000000000000000 D0716 10:49:20.614428 5094 task_log.go:88] [ 13847] Rdi = 0000000000000000 D0716 10:49:20.614444 5094 task_log.go:88] [ 13847] Rdx = 0000000000000000 D0716 10:49:20.614452 5094 task_log.go:88] [ 13847] Rip = 000000000040069d D0716 10:49:20.614462 5094 task_log.go:88] [ 13847] Rsi = 0000000020000098 D0716 10:49:20.614464 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.614471 5094 task_log.go:88] [ 13847] Rsp = 00007f3136d607c0 D0716 10:49:20.614490 5094 task_log.go:88] [ 13847] Ss = 000000000000002b D0716 10:49:20.614493 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.614501 5094 task_log.go:105] [ 13847] Stack: D0716 10:49:20.614529 5094 task_log.go:122] [ 13847] 7f3136d607c0: 00 00 00 00 00 00 00 00 98 00 00 20 00 00 00 00 D0716 10:49:20.614552 5094 task_log.go:122] [ 13847] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.614315 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.614573 5094 task_log.go:122] [ 13847] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.614576 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.614585 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.614586 5094 task_log.go:122] [ 13847] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.614654 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.614672 5094 task_log.go:122] [ 13847] 7f3136d60800: df 0a d6 36 31 7f 00 00 29 e6 0c 00 00 00 00 00 D0716 10:49:20.614678 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.614683 5094 task_log.go:122] [ 13847] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.614694 5094 task_log.go:122] [ 13847] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.614704 5094 task_log.go:122] [ 13847] 7f3136d60830: 0c bf 74 00 00 00 00 00 98 00 00 20 00 00 00 00 D0716 10:49:20.614713 5094 task_log.go:122] [ 13847] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.614723 5094 task_log.go:122] [ 13847] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.614732 5094 task_log.go:122] [ 13847] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.614743 5094 task_log.go:122] [ 13847] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.614749 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.614756 5094 task_log.go:122] [ 13847] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.614827 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.614829 5094 task_log.go:122] [ 13847] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.614851 5094 task_log.go:122] [ 13847] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.614863 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.614876 5094 task_log.go:122] [ 13847] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.614887 5094 task_log.go:122] [ 13847] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.614898 5094 task_log.go:122] [ 13847] 7f3136d608d0: fa 85 4a 00 00 00 00 00 10 02 75 00 00 00 00 00 D0716 10:49:20.614909 5094 task_log.go:122] [ 13847] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.614918 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.614955 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.614769 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.615087 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.615125 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.614926 5094 task_log.go:122] [ 13847] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615178 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.615254 5094 task_block.go:223] [ 13855] Interrupt queued D0716 10:49:20.615188 5094 task_log.go:122] [ 13847] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.615420 5094 task_log.go:122] [ 13847] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615450 5094 task_log.go:122] [ 13847] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.615469 5094 task_log.go:122] [ 13847] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.615483 5094 task_log.go:122] [ 13847] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615496 5094 task_log.go:122] [ 13847] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615514 5094 task_log.go:122] [ 13847] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615546 5094 task_log.go:122] [ 13847] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.615566 5094 task_log.go:122] [ 13847] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.615622 5094 task_log.go:122] [ 13847] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615641 5094 task_log.go:122] [ 13847] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615654 5094 task_log.go:122] [ 13847] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615671 5094 task_log.go:122] [ 13847] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615693 5094 task_log.go:122] [ 13847] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.615726 5094 task_log.go:122] [ 13847] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615753 5094 task_log.go:122] [ 13847] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615878 5094 task_log.go:122] [ 13847] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.615903 5094 task_log.go:122] [ 13847] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.615915 5094 task_log.go:122] [ 13847] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.615938 5094 task_log.go:122] [ 13847] 7f3136d60a30: 03 00 00 00 00 00 00 00 38 23 00 00 00 00 00 01 D0716 10:49:20.615961 5094 task_log.go:122] [ 13847] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.615974 5094 task_log.go:122] [ 13847] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.615989 5094 task_log.go:122] [ 13847] 7f3136d60a60: 2e 2f 39 30 31 36 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.616011 5094 task_log.go:122] [ 13847] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616020 5094 task_log.go:122] [ 13847] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616038 5094 task_log.go:122] [ 13847] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616066 5094 task_log.go:122] [ 13847] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.616095 5094 task_log.go:122] [ 13847] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.616126 5094 task_log.go:122] [ 13847] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616159 5094 task_log.go:122] [ 13847] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616194 5094 task_log.go:122] [ 13847] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616208 5094 task_log.go:122] [ 13847] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616221 5094 task_log.go:122] [ 13847] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616236 5094 task_log.go:122] [ 13847] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616248 5094 task_log.go:122] [ 13847] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616256 5094 task_log.go:122] [ 13847] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616270 5094 task_log.go:122] [ 13847] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616284 5094 task_log.go:122] [ 13847] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616308 5094 task_log.go:122] [ 13847] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616322 5094 task_log.go:122] [ 13847] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616340 5094 task_log.go:122] [ 13847] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616353 5094 task_log.go:122] [ 13847] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.616366 5094 task_log.go:122] [ 13847] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.616398 5094 task_log.go:122] [ 13847] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.616413 5094 task_log.go:65] [ 13847] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b2000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cffd000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2c6be000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2c1fb000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ac00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2d115000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2d116000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2bafe000 *pgalloc.MemoryFile D0716 10:49:20.616557 5094 task_log.go:67] [ 13847] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9016/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9016/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.616605 5094 task_signals.go:459] [ 13847] Notified of signal 11 D0716 10:49:20.616623 5094 task_block.go:223] [ 13847] Interrupt queued D0716 10:49:20.616636 5094 task_signals.go:220] [ 13847] Signal 11: delivering to handler D0716 10:49:20.617041 5094 task_block.go:223] [ 13856] Interrupt queued D0716 10:49:20.617082 5094 task_block.go:223] [ 13857] Interrupt queued D0716 10:49:20.618260 5094 task_block.go:223] [ 13855] Interrupt queued D0716 10:49:20.618299 5094 task_exit.go:221] [ 13853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.618319 5094 task_exit.go:221] [ 13853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.618353 5094 task_block.go:223] [ 13855] Interrupt queued D0716 10:49:20.618402 5094 task_signals.go:189] [ 13855] Signal 9: terminating thread group I0716 10:49:20.618423 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13853, TID: 13855, fault addr: 0x0 D0716 10:49:20.618438 5094 task_exit.go:221] [ 13855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.618615 5094 task_exit.go:221] [ 13855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.618663 5094 task_exit.go:221] [ 13855] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.618671 5094 task_block.go:223] [ 13851] Interrupt queued D0716 10:49:20.618681 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.618707 5094 task_block.go:223] [ 13851] Interrupt queued D0716 10:49:20.618748 5094 task_exit.go:221] [ 13847] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.618771 5094 task_exit.go:221] [ 13847] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.618818 5094 task_signals.go:189] [ 13851] Signal 9: terminating thread group I0716 10:49:20.618848 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13847, TID: 13851, fault addr: 0x0 D0716 10:49:20.618870 5094 task_exit.go:221] [ 13851] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.619082 5094 task_exit.go:221] [ 13851] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.619147 5094 task_exit.go:221] [ 13851] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.619187 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.620145 5094 task_exit.go:221] [ 13853] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.620302 5094 task_exit.go:221] [ 13847] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$FICLONERANGE(r0, 0x5452, &(0x7f0000000080)) D0716 10:49:20.622309 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.622412 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.622460 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.622494 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.622537 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.622586 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.622632 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.622653 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.622781 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.622775 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.622839 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.622832 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.622895 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.622923 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 10:49:20 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) D0716 10:49:20.622975 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.623022 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.623156 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.623239 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.623260 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.623290 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.623354 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.623356 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.623417 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.623446 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.623530 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.623569 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.623624 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.623654 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.623705 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.623474 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.623766 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.623886 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.623832 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.623948 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.624011 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.624047 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.624067 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.624088 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.624102 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.624103 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.624191 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.624124 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.624249 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.624322 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.624364 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.624410 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.624446 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.624480 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.625771 5094 task_block.go:223] [ 13858] Interrupt queued D0716 10:49:20.626278 5094 task_block.go:223] [ 13859] Interrupt queued D0716 10:49:20.626602 5094 task_block.go:223] [ 13860] Interrupt queued D0716 10:49:20.627327 5094 task_block.go:223] [ 13861] Interrupt queued D0716 10:49:20.629189 5094 task_block.go:223] [ 13859] Interrupt queued D0716 10:49:20.629251 5094 task_exit.go:221] [ 13856] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.629277 5094 task_exit.go:221] [ 13856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.629226 5094 task_block.go:223] [ 13859] Interrupt queued D0716 10:49:20.629341 5094 task_signals.go:189] [ 13859] Signal 9: terminating thread group I0716 10:49:20.629379 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13856, TID: 13859, fault addr: 0x0 D0716 10:49:20.629298 5094 task_run.go:310] [ 13857] Unhandled user fault: addr=20000200 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.629405 5094 task_exit.go:221] [ 13859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.629423 5094 task_log.go:81] [ 13857] Registers: D0716 10:49:20.629461 5094 task_log.go:88] [ 13857] Cs = 0000000000000033 D0716 10:49:20.629480 5094 task_log.go:88] [ 13857] Ds = 0000000000000000 D0716 10:49:20.629504 5094 task_log.go:88] [ 13857] Eflags = 0000000000010246 D0716 10:49:20.629519 5094 task_log.go:88] [ 13857] Es = 0000000000000000 D0716 10:49:20.629548 5094 task_log.go:88] [ 13857] Fs = 0000000000000000 D0716 10:49:20.629484 5094 task_exit.go:221] [ 13859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.629603 5094 task_exit.go:221] [ 13859] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.629646 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.629564 5094 task_log.go:88] [ 13857] Fs_base = 0000000000c8b940 D0716 10:49:20.629678 5094 task_log.go:88] [ 13857] Gs = 0000000000000000 D0716 10:49:20.629710 5094 task_log.go:88] [ 13857] Gs_base = 0000000000000000 D0716 10:49:20.629723 5094 task_log.go:88] [ 13857] Orig_rax = ffffffffffffffff D0716 10:49:20.629733 5094 task_log.go:88] [ 13857] R10 = 0000000000750260 D0716 10:49:20.629743 5094 task_log.go:88] [ 13857] R11 = 0000000000000246 D0716 10:49:20.629760 5094 task_log.go:88] [ 13857] R12 = 0000000000750248 D0716 10:49:20.629773 5094 task_log.go:88] [ 13857] R13 = 00007f21cffd5930 D0716 10:49:20.629786 5094 task_log.go:88] [ 13857] R14 = 00007f21cffd5910 D0716 10:49:20.629804 5094 task_log.go:88] [ 13857] R15 = fffffffffffffffe D0716 10:49:20.629832 5094 task_log.go:88] [ 13857] R8 = 0000000000000000 D0716 10:49:20.629842 5094 task_log.go:88] [ 13857] R9 = 0000000000000000 D0716 10:49:20.629858 5094 task_log.go:88] [ 13857] Rax = 0000000000000000 D0716 10:49:20.629867 5094 task_log.go:88] [ 13857] Rbp = 0000000000750240 D0716 10:49:20.629876 5094 task_log.go:88] [ 13857] Rbx = 0000000000000000 D0716 10:49:20.629894 5094 task_log.go:88] [ 13857] Rcx = 0000000000000000 D0716 10:49:20.629906 5094 task_log.go:88] [ 13857] Rdi = 0000000000000000 D0716 10:49:20.629923 5094 task_log.go:88] [ 13857] Rdx = 0000000000000000 D0716 10:49:20.629946 5094 task_log.go:88] [ 13857] Rip = 000000000040069d D0716 10:49:20.629957 5094 task_log.go:88] [ 13857] Rsi = 0000000020000200 D0716 10:49:20.629967 5094 task_log.go:88] [ 13857] Rsp = 00007f21cffd57c0 D0716 10:49:20.629984 5094 task_log.go:88] [ 13857] Ss = 000000000000002b D0716 10:49:20.630000 5094 task_log.go:105] [ 13857] Stack: D0716 10:49:20.630013 5094 task_log.go:122] [ 13857] 7f21cffd57c0: 00 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 D0716 10:49:20.630115 5094 task_log.go:122] [ 13857] 7f21cffd57d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.630162 5094 task_log.go:122] [ 13857] 7f21cffd57e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630181 5094 task_log.go:122] [ 13857] 7f21cffd57f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.630199 5094 task_log.go:122] [ 13857] 7f21cffd5800: df 5a fd cf 21 7f 00 00 44 e6 0c 00 00 00 00 00 D0716 10:49:20.630213 5094 task_log.go:122] [ 13857] 7f21cffd5810: 00 00 00 00 00 00 00 00 20 59 fd cf 21 7f 00 00 D0716 10:49:20.630231 5094 task_log.go:122] [ 13857] 7f21cffd5820: 18 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630252 5094 task_log.go:122] [ 13857] 7f21cffd5830: 0c bf 74 00 00 00 00 00 00 02 00 20 00 00 00 00 D0716 10:49:20.630268 5094 task_log.go:122] [ 13857] 7f21cffd5840: 03 00 00 00 00 00 00 00 40 59 fd cf 21 7f 00 00 D0716 10:49:20.630280 5094 task_log.go:122] [ 13857] 7f21cffd5850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 10:49:20.630291 5094 task_log.go:122] [ 13857] 7f21cffd5860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.630310 5094 task_log.go:122] [ 13857] 7f21cffd5870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.630337 5094 task_log.go:122] [ 13857] 7f21cffd5880: 40 02 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.630354 5094 task_log.go:122] [ 13857] 7f21cffd5890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.630365 5094 task_log.go:122] [ 13857] 7f21cffd58a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.630385 5094 task_log.go:122] [ 13857] 7f21cffd58b0: 28 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630404 5094 task_log.go:122] [ 13857] 7f21cffd58c0: 06 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.630422 5094 task_log.go:122] [ 13857] 7f21cffd58d0: fa 85 4a 00 00 00 00 00 68 02 75 00 00 00 00 00 D0716 10:49:20.630435 5094 task_log.go:122] [ 13857] 7f21cffd58e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630444 5094 task_log.go:122] [ 13857] 7f21cffd58f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630462 5094 task_log.go:122] [ 13857] 7f21cffd5900: a0 5a fd cf 21 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.630497 5094 task_log.go:122] [ 13857] 7f21cffd5910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630507 5094 task_log.go:122] [ 13857] 7f21cffd5920: 00 00 00 00 00 00 00 00 00 57 3d 83 3d 2b 00 00 D0716 10:49:20.630520 5094 task_log.go:122] [ 13857] 7f21cffd5930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.630529 5094 task_log.go:122] [ 13857] 7f21cffd5940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630546 5094 task_log.go:122] [ 13857] 7f21cffd5950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630559 5094 task_log.go:122] [ 13857] 7f21cffd5960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630571 5094 task_log.go:122] [ 13857] 7f21cffd5970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.630590 5094 task_log.go:122] [ 13857] 7f21cffd5980: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0716 10:49:20.630607 5094 task_log.go:122] [ 13857] 7f21cffd5990: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0716 10:49:20.630626 5094 task_log.go:122] [ 13857] 7f21cffd59a0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630637 5094 task_log.go:122] [ 13857] 7f21cffd59b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630655 5094 task_log.go:122] [ 13857] 7f21cffd59c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630675 5094 task_log.go:122] [ 13857] 7f21cffd59d0: 81 85 4a 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.630547 5094 task_exit.go:221] [ 13856] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.630693 5094 task_log.go:122] [ 13857] 7f21cffd59e0: 5c 5a fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630708 5094 task_log.go:122] [ 13857] 7f21cffd59f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630722 5094 task_log.go:122] [ 13857] 7f21cffd5a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.630746 5094 task_log.go:122] [ 13857] 7f21cffd5a10: 95 85 4a 00 00 00 00 00 60 5a fd cf 21 7f 00 00 D0716 10:49:20.630781 5094 task_log.go:122] [ 13857] 7f21cffd5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.630790 5094 task_log.go:122] [ 13857] 7f21cffd5a30: 01 00 00 00 00 00 00 00 ed 21 00 00 00 00 00 01 D0716 10:49:20.630801 5094 task_log.go:122] [ 13857] 7f21cffd5a40: 00 00 00 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.630809 5094 task_log.go:122] [ 13857] 7f21cffd5a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.630818 5094 task_log.go:122] [ 13857] 7f21cffd5a60: 2e 2f 38 36 38 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.630831 5094 task_log.go:122] [ 13857] 7f21cffd5a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0716 10:49:20.630841 5094 task_log.go:122] [ 13857] 7f21cffd5a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.630855 5094 task_log.go:122] [ 13857] 7f21cffd5a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.630874 5094 task_log.go:122] [ 13857] 7f21cffd5aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.630895 5094 task_log.go:122] [ 13857] 7f21cffd5ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.630918 5094 task_log.go:122] [ 13857] 7f21cffd5ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.630936 5094 task_log.go:122] [ 13857] 7f21cffd5ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.630951 5094 task_log.go:122] [ 13857] 7f21cffd5ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.630969 5094 task_log.go:122] [ 13857] 7f21cffd5af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.630985 5094 task_log.go:122] [ 13857] 7f21cffd5b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631003 5094 task_log.go:122] [ 13857] 7f21cffd5b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631017 5094 task_log.go:122] [ 13857] 7f21cffd5b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631043 5094 task_log.go:122] [ 13857] 7f21cffd5b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631073 5094 task_log.go:122] [ 13857] 7f21cffd5b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631084 5094 task_log.go:122] [ 13857] 7f21cffd5b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631131 5094 task_log.go:122] [ 13857] 7f21cffd5b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631150 5094 task_log.go:122] [ 13857] 7f21cffd5b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631161 5094 task_log.go:122] [ 13857] 7f21cffd5b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631179 5094 task_log.go:122] [ 13857] 7f21cffd5b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.631198 5094 task_log.go:122] [ 13857] 7f21cffd5ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.631207 5094 task_log.go:122] [ 13857] 7f21cffd5bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 10:49:20 executing program 0: r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) D0716 10:49:20.631218 5094 task_log.go:65] [ 13857] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm712907032 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 --xs 00000000 00:05 151672 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30120000-1b31120000 rw-s 00000000 00:05 11 /tmp/syzkaller-shm657226250 2b3d833b2000-2b3d833b3000 r--p 00000000 00:00 0 [vvar] 2b3d833b3000-2b3d833b5000 r-xp 00000000 00:00 0 2b3d833b5000-2b3d833b6000 ---p 00000000 00:00 0 2b3d833b6000-2b3d833d6000 rw-p 00000000 00:00 0 7f21cf7d6000-7f21cffd6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc00000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d04f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31000000 *pgalloc.MemoryFile 00b50000-00c8b000 rw-p 2c1fa000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d393000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2eb33000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2d37d000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2b802000 *pgalloc.MemoryFile 1b30120000-1b31120000 rw-s 30000000 *pgalloc.MemoryFile 2b3d833b5000-2b3d833b6000 ---p 2d02e000 *pgalloc.MemoryFile 2b3d833b6000-2b3d833d6000 rw-p 2d02f000 *pgalloc.MemoryFile 7f21cfe00000-7f21cffd6000 rw-p 2ae54000 *pgalloc.MemoryFile D0716 10:49:20.631371 5094 task_log.go:67] [ 13857] FDTable: fd:0 => name pipe:[644] fd:1 => name pipe:[644] fd:2 => name pipe:[644] fd:3 => name /memfd:-BÕNIÅjºpppð„¢m fd:239 => name net:[16012] fd:240 => name /dev/net/tun D0716 10:49:20.631398 5094 task_signals.go:459] [ 13857] Notified of signal 11 D0716 10:49:20.631423 5094 task_block.go:223] [ 13857] Interrupt queued D0716 10:49:20.631444 5094 task_signals.go:220] [ 13857] Signal 11: delivering to handler D0716 10:49:20.632538 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.632690 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.632753 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.632845 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.632915 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.632975 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.633014 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.633080 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.633346 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.633415 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.633487 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.633534 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.633576 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.633660 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.633733 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.633780 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.633979 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.634075 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.634111 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.634168 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.634193 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.634251 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.634293 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.634394 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.635985 5094 task_block.go:223] [ 13862] Interrupt queued D0716 10:49:20.636392 5094 task_block.go:223] [ 13863] Interrupt queued D0716 10:49:20.636561 5094 task_block.go:223] [ 13864] Interrupt queued D0716 10:49:20.636789 5094 task_run.go:310] [ 13857] Unhandled user fault: addr=20000040 ip=43da66 access=rw- err=operation not permitted D0716 10:49:20.636849 5094 task_log.go:81] [ 13857] Registers: D0716 10:49:20.636870 5094 task_log.go:88] [ 13857] Cs = 0000000000000033 D0716 10:49:20.636881 5094 task_log.go:88] [ 13857] Ds = 0000000000000000 D0716 10:49:20.636893 5094 task_log.go:88] [ 13857] Eflags = 0000000000010246 D0716 10:49:20.636902 5094 task_log.go:88] [ 13857] Es = 0000000000000000 D0716 10:49:20.636912 5094 task_log.go:88] [ 13857] Fs = 0000000000000000 D0716 10:49:20.636921 5094 task_log.go:88] [ 13857] Fs_base = 0000000000c8b940 D0716 10:49:20.636930 5094 task_log.go:88] [ 13857] Gs = 0000000000000000 D0716 10:49:20.636939 5094 task_log.go:88] [ 13857] Gs_base = 0000000000000000 D0716 10:49:20.636948 5094 task_log.go:88] [ 13857] Orig_rax = ffffffffffffffff D0716 10:49:20.636957 5094 task_log.go:88] [ 13857] R10 = 00007f21cffd5930 D0716 10:49:20.636966 5094 task_log.go:88] [ 13857] R11 = 0000000000000246 D0716 10:49:20.636975 5094 task_log.go:88] [ 13857] R12 = 0000000000750318 D0716 10:49:20.636999 5094 task_log.go:88] [ 13857] R13 = 00007f21cffd5930 D0716 10:49:20.637008 5094 task_log.go:88] [ 13857] R14 = 00007f21cffd5910 D0716 10:49:20.637020 5094 task_log.go:88] [ 13857] R15 = fffffffffffffffe D0716 10:49:20.637044 5094 task_log.go:88] [ 13857] R8 = 00007f21cffd5adf D0716 10:49:20.637059 5094 task_log.go:88] [ 13857] R9 = 00007f21cffd5adf D0716 10:49:20.637071 5094 task_log.go:88] [ 13857] Rax = 0000000020000040 D0716 10:49:20.637079 5094 task_log.go:88] [ 13857] Rbp = 0000000000750310 D0716 10:49:20.637091 5094 task_log.go:88] [ 13857] Rbx = 0000000000000000 D0716 10:49:20.637101 5094 task_log.go:88] [ 13857] Rcx = 0030656c69662f2e D0716 10:49:20.637107 5094 task_log.go:88] [ 13857] Rdi = 0000000020000040 D0716 10:49:20.637116 5094 task_log.go:88] [ 13857] Rdx = 0000000000000008 D0716 10:49:20.637129 5094 task_log.go:88] [ 13857] Rip = 000000000043da66 D0716 10:49:20.637139 5094 task_log.go:88] [ 13857] Rsi = 0030656c69662f2e D0716 10:49:20.637151 5094 task_log.go:88] [ 13857] Rsp = 00007f21cffd57f8 D0716 10:49:20.637160 5094 task_log.go:88] [ 13857] Ss = 000000000000002b D0716 10:49:20.637171 5094 task_log.go:105] [ 13857] Stack: D0716 10:49:20.637178 5094 task_log.go:122] [ 13857] 7f21cffd57f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.637191 5094 task_log.go:122] [ 13857] 7f21cffd5800: df 5a fd cf 21 7f 00 00 44 e6 0c 00 00 00 00 00 D0716 10:49:20.637207 5094 task_log.go:122] [ 13857] 7f21cffd5810: 00 00 00 00 00 00 00 00 20 59 fd cf 21 7f 00 00 D0716 10:49:20.637214 5094 task_log.go:122] [ 13857] 7f21cffd5820: 18 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637224 5094 task_log.go:122] [ 13857] 7f21cffd5830: 0c bf 74 00 00 00 00 00 40 00 00 20 00 00 00 00 D0716 10:49:20.637233 5094 task_log.go:122] [ 13857] 7f21cffd5840: 04 00 00 00 00 00 00 00 40 59 fd cf 21 7f 00 00 D0716 10:49:20.637243 5094 task_log.go:122] [ 13857] 7f21cffd5850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.637294 5094 task_log.go:122] [ 13857] 7f21cffd5860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.637301 5094 task_log.go:122] [ 13857] 7f21cffd5870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.637309 5094 task_log.go:122] [ 13857] 7f21cffd5880: 10 03 75 00 00 00 00 00 00 00 00 00 03 00 00 00 D0716 10:49:20.637316 5094 task_log.go:122] [ 13857] 7f21cffd5890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.637323 5094 task_log.go:122] [ 13857] 7f21cffd58a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.637335 5094 task_log.go:122] [ 13857] 7f21cffd58b0: 28 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637343 5094 task_log.go:122] [ 13857] 7f21cffd58c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.637353 5094 task_log.go:122] [ 13857] 7f21cffd58d0: fa 85 4a 00 00 00 00 00 30 03 75 00 00 00 00 00 D0716 10:49:20.637367 5094 task_log.go:122] [ 13857] 7f21cffd58e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637380 5094 task_log.go:122] [ 13857] 7f21cffd58f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637392 5094 task_log.go:122] [ 13857] 7f21cffd5900: a0 5a fd cf 21 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.637404 5094 task_log.go:122] [ 13857] 7f21cffd5910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637421 5094 task_log.go:122] [ 13857] 7f21cffd5920: 00 00 00 00 00 00 00 00 00 57 3d 83 3d 2b 00 00 D0716 10:49:20.637432 5094 task_log.go:122] [ 13857] 7f21cffd5930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.637439 5094 task_log.go:122] [ 13857] 7f21cffd5940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637449 5094 task_log.go:122] [ 13857] 7f21cffd5950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637456 5094 task_log.go:122] [ 13857] 7f21cffd5960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637463 5094 task_log.go:122] [ 13857] 7f21cffd5970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.637470 5094 task_log.go:122] [ 13857] 7f21cffd5980: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0716 10:49:20.637481 5094 task_log.go:122] [ 13857] 7f21cffd5990: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0716 10:49:20.637491 5094 task_log.go:122] [ 13857] 7f21cffd59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637498 5094 task_log.go:122] [ 13857] 7f21cffd59b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637506 5094 task_log.go:122] [ 13857] 7f21cffd59c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637513 5094 task_log.go:122] [ 13857] 7f21cffd59d0: 81 85 4a 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.637521 5094 task_log.go:122] [ 13857] 7f21cffd59e0: 5c 5a fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637528 5094 task_log.go:122] [ 13857] 7f21cffd59f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637534 5094 task_log.go:122] [ 13857] 7f21cffd5a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.637542 5094 task_log.go:122] [ 13857] 7f21cffd5a10: 95 85 4a 00 00 00 00 00 60 5a fd cf 21 7f 00 00 D0716 10:49:20.637549 5094 task_log.go:122] [ 13857] 7f21cffd5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637561 5094 task_log.go:122] [ 13857] 7f21cffd5a30: 01 00 00 00 00 00 00 00 ed 21 00 00 00 00 00 01 D0716 10:49:20.637574 5094 task_log.go:122] [ 13857] 7f21cffd5a40: 00 00 00 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.637587 5094 task_log.go:122] [ 13857] 7f21cffd5a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637603 5094 task_log.go:122] [ 13857] 7f21cffd5a60: 2e 2f 38 36 38 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.637629 5094 task_log.go:122] [ 13857] 7f21cffd5a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637637 5094 task_log.go:122] [ 13857] 7f21cffd5a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637647 5094 task_log.go:122] [ 13857] 7f21cffd5a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637655 5094 task_log.go:122] [ 13857] 7f21cffd5aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.637663 5094 task_log.go:122] [ 13857] 7f21cffd5ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.637671 5094 task_log.go:122] [ 13857] 7f21cffd5ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637681 5094 task_log.go:122] [ 13857] 7f21cffd5ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637691 5094 task_log.go:122] [ 13857] 7f21cffd5ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637699 5094 task_log.go:122] [ 13857] 7f21cffd5af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637713 5094 task_log.go:122] [ 13857] 7f21cffd5b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637721 5094 task_log.go:122] [ 13857] 7f21cffd5b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637733 5094 task_log.go:122] [ 13857] 7f21cffd5b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637741 5094 task_log.go:122] [ 13857] 7f21cffd5b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637748 5094 task_log.go:122] [ 13857] 7f21cffd5b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637762 5094 task_log.go:122] [ 13857] 7f21cffd5b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637773 5094 task_log.go:122] [ 13857] 7f21cffd5b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637783 5094 task_log.go:122] [ 13857] 7f21cffd5b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637804 5094 task_log.go:122] [ 13857] 7f21cffd5b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637821 5094 task_log.go:122] [ 13857] 7f21cffd5b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.637836 5094 task_log.go:122] [ 13857] 7f21cffd5ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637844 5094 task_log.go:122] [ 13857] 7f21cffd5bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637855 5094 task_log.go:122] [ 13857] 7f21cffd5bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.637868 5094 task_log.go:122] [ 13857] 7f21cffd5bd0: 72 6f 75 74 65 72 5f 73 30 5c fd cf 21 7f 00 00 D0716 10:49:20.637880 5094 task_log.go:122] [ 13857] 7f21cffd5be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.637889 5094 task_log.go:65] [ 13857] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm712907032 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 --xs 00000000 00:05 151672 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30120000-1b31120000 rw-s 00000000 00:05 11 /tmp/syzkaller-shm657226250 2b3d833b2000-2b3d833b3000 r--p 00000000 00:00 0 [vvar] 2b3d833b3000-2b3d833b5000 r-xp 00000000 00:00 0 2b3d833b5000-2b3d833b6000 ---p 00000000 00:00 0 2b3d833b6000-2b3d833d6000 rw-p 00000000 00:00 0 7f21cf7d6000-7f21cffd6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc00000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d04f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31000000 *pgalloc.MemoryFile 00b50000-00c8b000 rw-p 2c1fa000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d393000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2eb33000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2d37d000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2b802000 *pgalloc.MemoryFile 1b30120000-1b31120000 rw-s 30000000 *pgalloc.MemoryFile 2b3d833b5000-2b3d833b6000 ---p 2d02e000 *pgalloc.MemoryFile 2b3d833b6000-2b3d833d6000 rw-p 2d02f000 *pgalloc.MemoryFile 7f21cfe00000-7f21cffd6000 rw-p 2ae54000 *pgalloc.MemoryFile D0716 10:49:20.637966 5094 task_log.go:67] [ 13857] FDTable: fd:0 => name pipe:[644] fd:1 => name pipe:[644] fd:2 => name pipe:[644] fd:3 => name /memfd:-BÕNIÅjºpppð„¢m fd:239 => name net:[16012] fd:240 => name /dev/net/tun D0716 10:49:20.637993 5094 task_signals.go:459] [ 13857] Notified of signal 11 D0716 10:49:20.638011 5094 task_block.go:223] [ 13857] Interrupt queued D0716 10:49:20.638033 5094 task_signals.go:220] [ 13857] Signal 11: delivering to handler D0716 10:49:20.638075 5094 task_run.go:310] [ 13860] Unhandled user fault: addr=20000001 ip=43da75 access=rw- err=operation not permitted D0716 10:49:20.638153 5094 task_log.go:81] [ 13860] Registers: D0716 10:49:20.638187 5094 task_log.go:88] [ 13860] Cs = 0000000000000033 D0716 10:49:20.638203 5094 task_log.go:88] [ 13860] Ds = 0000000000000000 D0716 10:49:20.638211 5094 task_log.go:88] [ 13860] Eflags = 0000000000010202 D0716 10:49:20.638223 5094 task_log.go:88] [ 13860] Es = 0000000000000000 D0716 10:49:20.638233 5094 task_log.go:88] [ 13860] Fs = 0000000000000000 D0716 10:49:20.638240 5094 task_log.go:88] [ 13860] Fs_base = 0000000000c8b940 D0716 10:49:20.638248 5094 task_log.go:88] [ 13860] Gs = 0000000000000000 D0716 10:49:20.638257 5094 task_log.go:88] [ 13860] Gs_base = 0000000000000000 D0716 10:49:20.638265 5094 task_log.go:88] [ 13860] Orig_rax = ffffffffffffffff D0716 10:49:20.638276 5094 task_log.go:88] [ 13860] R10 = 00007f3136d60930 D0716 10:49:20.638284 5094 task_log.go:88] [ 13860] R11 = 0000000000000246 D0716 10:49:20.638291 5094 task_log.go:88] [ 13860] R12 = 00000000007500d8 D0716 10:49:20.638304 5094 task_log.go:88] [ 13860] R13 = 00007f3136d60930 D0716 10:49:20.638311 5094 task_log.go:88] [ 13860] R14 = 00007f3136d60910 D0716 10:49:20.638323 5094 task_log.go:88] [ 13860] R15 = fffffffffffffffe D0716 10:49:20.638338 5094 task_log.go:88] [ 13860] R8 = 00007f3136d60adf D0716 10:49:20.638349 5094 task_log.go:88] [ 13860] R9 = 00007f3136d60adf D0716 10:49:20.638370 5094 task_log.go:88] [ 13860] Rax = 0000000020000000 D0716 10:49:20.638385 5094 task_log.go:88] [ 13860] Rbp = 00000000007500d0 D0716 10:49:20.638394 5094 task_log.go:88] [ 13860] Rbx = 0000000000000000 D0716 10:49:20.638406 5094 task_log.go:88] [ 13860] Rcx = 0000000000307a79 D0716 10:49:20.638414 5094 task_log.go:88] [ 13860] Rdi = 0000000020000000 D0716 10:49:20.638426 5094 task_log.go:88] [ 13860] Rdx = 0000000000000005 D0716 10:49:20.638448 5094 task_log.go:88] [ 13860] Rip = 000000000043da75 D0716 10:49:20.638455 5094 task_log.go:88] [ 13860] Rsi = 00000000307a7973 D0716 10:49:20.638468 5094 task_log.go:88] [ 13860] Rsp = 00007f3136d607f8 D0716 10:49:20.638480 5094 task_log.go:88] [ 13860] Ss = 000000000000002b D0716 10:49:20.638487 5094 task_log.go:105] [ 13860] Stack: D0716 10:49:20.638503 5094 task_log.go:122] [ 13860] 7f3136d607f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.638519 5094 task_log.go:122] [ 13860] 7f3136d60800: df 0a d6 36 31 7f 00 00 4c e6 0c 00 00 00 00 00 D0716 10:49:20.638542 5094 task_log.go:122] [ 13860] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.638569 5094 task_log.go:122] [ 13860] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.638595 5094 task_log.go:122] [ 13860] 7f3136d60830: 0c bf 74 00 00 00 00 00 00 00 00 20 00 00 00 00 D0716 10:49:20.638605 5094 task_log.go:122] [ 13860] 7f3136d60840: 02 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.638615 5094 task_log.go:122] [ 13860] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.638626 5094 task_log.go:122] [ 13860] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.638635 5094 task_log.go:122] [ 13860] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.638648 5094 task_log.go:122] [ 13860] 7f3136d60880: d0 00 75 00 00 00 00 00 00 00 00 00 01 00 00 00 D0716 10:49:20.638659 5094 task_log.go:122] [ 13860] 7f3136d60890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.638680 5094 task_log.go:122] [ 13860] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.638689 5094 task_log.go:122] [ 13860] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.638700 5094 task_log.go:122] [ 13860] 7f3136d608c0: 03 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.638710 5094 task_log.go:122] [ 13860] 7f3136d608d0: fa 85 4a 00 00 00 00 00 f0 00 75 00 00 00 00 00 D0716 10:49:20.638717 5094 task_log.go:122] [ 13860] 7f3136d608e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.638729 5094 task_log.go:122] [ 13860] 7f3136d608f0: 02 86 4a 00 00 00 00 00 e0 ea 4d 00 00 00 00 00 D0716 10:49:20.638848 5094 task_log.go:122] [ 13860] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.638872 5094 task_log.go:122] [ 13860] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.638888 5094 task_log.go:122] [ 13860] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.638914 5094 task_log.go:122] [ 13860] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.638930 5094 task_log.go:122] [ 13860] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.638945 5094 task_log.go:122] [ 13860] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.638978 5094 task_log.go:122] [ 13860] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639001 5094 task_log.go:122] [ 13860] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.639012 5094 task_log.go:122] [ 13860] 7f3136d60980: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0716 10:49:20.639023 5094 task_log.go:122] [ 13860] 7f3136d60990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639030 5094 task_log.go:122] [ 13860] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639037 5094 task_log.go:122] [ 13860] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639044 5094 task_log.go:122] [ 13860] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639051 5094 task_log.go:122] [ 13860] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.639060 5094 task_log.go:122] [ 13860] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639067 5094 task_log.go:122] [ 13860] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639085 5094 task_log.go:122] [ 13860] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.639101 5094 task_log.go:122] [ 13860] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.639111 5094 task_log.go:122] [ 13860] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639125 5094 task_log.go:122] [ 13860] 7f3136d60a30: 03 00 00 00 00 00 00 00 39 23 00 00 00 00 00 01 D0716 10:49:20.639132 5094 task_log.go:122] [ 13860] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.639144 5094 task_log.go:122] [ 13860] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639154 5094 task_log.go:122] [ 13860] 7f3136d60a60: 2e 2f 39 30 31 37 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.639166 5094 task_log.go:122] [ 13860] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639175 5094 task_log.go:122] [ 13860] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639186 5094 task_log.go:122] [ 13860] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639197 5094 task_log.go:122] [ 13860] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.639208 5094 task_log.go:122] [ 13860] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.639218 5094 task_log.go:122] [ 13860] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639229 5094 task_log.go:122] [ 13860] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639241 5094 task_log.go:122] [ 13860] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639250 5094 task_log.go:122] [ 13860] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639257 5094 task_log.go:122] [ 13860] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639275 5094 task_log.go:122] [ 13860] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639285 5094 task_log.go:122] [ 13860] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639295 5094 task_log.go:122] [ 13860] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639305 5094 task_log.go:122] [ 13860] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639312 5094 task_log.go:122] [ 13860] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639326 5094 task_log.go:122] [ 13860] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639338 5094 task_log.go:122] [ 13860] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639345 5094 task_log.go:122] [ 13860] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639355 5094 task_log.go:122] [ 13860] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.639365 5094 task_log.go:122] [ 13860] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639376 5094 task_log.go:122] [ 13860] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639386 5094 task_log.go:122] [ 13860] 7f3136d60bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.639397 5094 task_log.go:122] [ 13860] 7f3136d60bd0: 72 6f 75 74 65 72 5f 73 30 0c d6 36 31 7f 00 00 D0716 10:49:20.639415 5094 task_log.go:122] [ 13860] 7f3136d60be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.639423 5094 task_log.go:65] [ 13860] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d076000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cfe8000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2bf4d000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b202000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ba00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cd51000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cd52000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2c791000 *pgalloc.MemoryFile D0716 10:49:20.639525 5094 task_log.go:67] [ 13860] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9017/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.639551 5094 task_signals.go:459] [ 13860] Notified of signal 11 D0716 10:49:20.639569 5094 task_block.go:223] [ 13860] Interrupt queued D0716 10:49:20.639580 5094 task_signals.go:220] [ 13860] Signal 11: delivering to handler D0716 10:49:20.639586 5094 task_run.go:310] [ 13857] Unhandled user fault: addr=20000340 ip=43dac8 access=rw- err=operation not permitted D0716 10:49:20.639645 5094 task_log.go:81] [ 13857] Registers: D0716 10:49:20.639679 5094 task_log.go:88] [ 13857] Cs = 0000000000000033 D0716 10:49:20.639692 5094 task_log.go:88] [ 13857] Ds = 0000000000000000 D0716 10:49:20.639703 5094 task_log.go:88] [ 13857] Eflags = 0000000000010206 D0716 10:49:20.639714 5094 task_log.go:88] [ 13857] Es = 0000000000000000 D0716 10:49:20.639731 5094 task_log.go:88] [ 13857] Fs = 0000000000000000 D0716 10:49:20.639764 5094 task_log.go:88] [ 13857] Fs_base = 0000000000c8b940 D0716 10:49:20.639781 5094 task_log.go:88] [ 13857] Gs = 0000000000000000 D0716 10:49:20.639797 5094 task_log.go:88] [ 13857] Gs_base = 0000000000000000 D0716 10:49:20.639808 5094 task_log.go:88] [ 13857] Orig_rax = ffffffffffffffff D0716 10:49:20.639819 5094 task_log.go:88] [ 13857] R10 = 00007f21cffd5930 D0716 10:49:20.639836 5094 task_log.go:88] [ 13857] R11 = 0000000000000000 D0716 10:49:20.639852 5094 task_log.go:88] [ 13857] R12 = 0000000000750008 D0716 10:49:20.639864 5094 task_log.go:88] [ 13857] R13 = 00007f21cffd5930 D0716 10:49:20.639875 5094 task_log.go:88] [ 13857] R14 = 00007f21cffd5910 D0716 10:49:20.639895 5094 task_log.go:88] [ 13857] R15 = fffffffffffffffe D0716 10:49:20.639928 5094 task_log.go:88] [ 13857] R8 = 00007f21cffd5adf D0716 10:49:20.639942 5094 task_log.go:88] [ 13857] R9 = 00007f21cffd5adf D0716 10:49:20.639964 5094 task_log.go:88] [ 13857] Rax = 0000000020000340 D0716 10:49:20.639983 5094 task_log.go:88] [ 13857] Rbp = 0000000000750000 D0716 10:49:20.639997 5094 task_log.go:88] [ 13857] Rbx = 0000000000000000 D0716 10:49:20.640007 5094 task_log.go:88] [ 13857] Rcx = 0000000000b50000 D0716 10:49:20.640025 5094 task_block.go:223] [ 13862] Interrupt queued D0716 10:49:20.640025 5094 task_log.go:88] [ 13857] Rdi = 0000000020000340 D0716 10:49:20.640070 5094 task_log.go:88] [ 13857] Rdx = 0000000000000076 D0716 10:49:20.640099 5094 task_log.go:88] [ 13857] Rip = 000000000043dac8 D0716 10:49:20.640116 5094 task_log.go:88] [ 13857] Rsi = 0000000000750020 D0716 10:49:20.640134 5094 task_log.go:88] [ 13857] Rsp = 00007f21cffd57f8 D0716 10:49:20.640144 5094 task_log.go:88] [ 13857] Ss = 000000000000002b D0716 10:49:20.640010 5094 task_block.go:223] [ 13862] Interrupt queued D0716 10:49:20.640199 5094 task_exit.go:221] [ 13858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.640246 5094 task_exit.go:221] [ 13858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.640160 5094 task_log.go:105] [ 13857] Stack: D0716 10:49:20.640287 5094 task_log.go:122] [ 13857] 7f21cffd57f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.640311 5094 task_log.go:122] [ 13857] 7f21cffd5800: df 5a fd cf 21 7f 00 01 44 e6 0c 00 00 00 00 00 D0716 10:49:20.640352 5094 task_log.go:122] [ 13857] 7f21cffd5810: 00 00 00 00 00 00 00 00 20 59 fd cf 21 7f 00 00 D0716 10:49:20.640372 5094 task_log.go:122] [ 13857] 7f21cffd5820: 18 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.640391 5094 task_log.go:122] [ 13857] 7f21cffd5830: 0c bf 74 00 00 00 00 00 40 03 00 20 00 00 00 00 D0716 10:49:20.640433 5094 task_log.go:122] [ 13857] 7f21cffd5840: 00 00 00 00 00 00 00 00 40 59 fd cf 21 7f 00 00 D0716 10:49:20.640562 5094 task_log.go:122] [ 13857] 7f21cffd5850: 00 00 00 00 00 00 00 00 76 00 00 00 00 00 00 00 D0716 10:49:20.640595 5094 task_log.go:122] [ 13857] 7f21cffd5860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.640308 5094 task_run.go:310] [ 13860] Unhandled user fault: addr=20000080 ip=40061b access=rw- err=operation not permitted D0716 10:49:20.640638 5094 task_log.go:81] [ 13860] Registers: D0716 10:49:20.640665 5094 task_log.go:88] [ 13860] Cs = 0000000000000033 D0716 10:49:20.640677 5094 task_log.go:88] [ 13860] Ds = 0000000000000000 D0716 10:49:20.640702 5094 task_log.go:88] [ 13860] Eflags = 0000000000010246 D0716 10:49:20.640718 5094 task_log.go:88] [ 13860] Es = 0000000000000000 D0716 10:49:20.640729 5094 task_log.go:88] [ 13860] Fs = 0000000000000000 D0716 10:49:20.640738 5094 task_log.go:88] [ 13860] Fs_base = 0000000000c8b940 D0716 10:49:20.640613 5094 task_log.go:122] [ 13857] 7f21cffd5870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.640768 5094 task_log.go:122] [ 13857] 7f21cffd5880: c8 03 75 00 00 00 00 00 00 00 00 00 04 00 00 00 D0716 10:49:20.640803 5094 task_log.go:122] [ 13857] 7f21cffd5890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.640753 5094 task_log.go:88] [ 13860] Gs = 0000000000000000 D0716 10:49:20.640849 5094 task_log.go:88] [ 13860] Gs_base = 0000000000000000 D0716 10:49:20.640872 5094 task_log.go:88] [ 13860] Orig_rax = ffffffffffffffff D0716 10:49:20.640901 5094 task_log.go:88] [ 13860] R10 = 0000000000750190 D0716 10:49:20.640922 5094 task_log.go:88] [ 13860] R11 = 0000000000000246 D0716 10:49:20.640287 5094 task_signals.go:189] [ 13862] Signal 9: terminating thread group D0716 10:49:20.640965 5094 task_log.go:88] [ 13860] R12 = 0000000000750178 D0716 10:49:20.640984 5094 task_log.go:88] [ 13860] R13 = 00007f3136d60930 D0716 10:49:20.640993 5094 task_log.go:88] [ 13860] R14 = 00007f3136d60910 D0716 10:49:20.640815 5094 task_log.go:122] [ 13857] 7f21cffd58a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.641024 5094 task_log.go:122] [ 13857] 7f21cffd58b0: 28 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641045 5094 task_log.go:122] [ 13857] 7f21cffd58c0: 05 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.641076 5094 task_log.go:122] [ 13857] 7f21cffd58d0: fa 85 4a 00 00 00 00 00 20 00 75 00 00 00 00 00 D0716 10:49:20.641005 5094 task_log.go:88] [ 13860] R15 = fffffffffffffffe I0716 10:49:20.640983 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13858, TID: 13862, fault addr: 0x0 D0716 10:49:20.641117 5094 task_exit.go:221] [ 13862] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.641116 5094 task_log.go:88] [ 13860] R8 = 0000000000000000 D0716 10:49:20.641139 5094 task_log.go:88] [ 13860] R9 = 0000000000000000 D0716 10:49:20.641166 5094 task_log.go:88] [ 13860] Rax = ffffffffffffffff D0716 10:49:20.641178 5094 task_log.go:88] [ 13860] Rbp = 0000000000750170 D0716 10:49:20.641101 5094 task_log.go:122] [ 13857] 7f21cffd58e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641221 5094 task_log.go:122] [ 13857] 7f21cffd58f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641194 5094 task_log.go:88] [ 13860] Rbx = 0000000000000000 D0716 10:49:20.641257 5094 task_log.go:88] [ 13860] Rcx = 0000000020000080 D0716 10:49:20.641280 5094 task_log.go:88] [ 13860] Rdi = ffffffffffffffff D0716 10:49:20.641240 5094 task_log.go:122] [ 13857] 7f21cffd5900: a0 5a fd cf 21 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.641198 5094 task_exit.go:221] [ 13862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.641309 5094 task_exit.go:221] [ 13862] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.641327 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.641309 5094 task_log.go:122] [ 13857] 7f21cffd5910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641351 5094 task_log.go:122] [ 13857] 7f21cffd5920: 00 00 00 00 00 00 00 00 00 57 3d 83 3d 2b 00 00 D0716 10:49:20.641366 5094 task_log.go:122] [ 13857] 7f21cffd5930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.641376 5094 task_log.go:122] [ 13857] 7f21cffd5940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641299 5094 task_log.go:88] [ 13860] Rdx = 0000000000000000 D0716 10:49:20.641414 5094 task_log.go:88] [ 13860] Rip = 000000000040061b D0716 10:49:20.641435 5094 task_log.go:88] [ 13860] Rsi = 0000000000000004 D0716 10:49:20.641451 5094 task_log.go:88] [ 13860] Rsp = 00007f3136d607c0 D0716 10:49:20.641471 5094 task_log.go:88] [ 13860] Ss = 000000000000002b D0716 10:49:20.641493 5094 task_log.go:105] [ 13860] Stack: D0716 10:49:20.641397 5094 task_log.go:122] [ 13857] 7f21cffd5950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641544 5094 task_log.go:122] [ 13857] 7f21cffd5960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641569 5094 task_log.go:122] [ 13857] 7f21cffd5970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.641602 5094 task_log.go:122] [ 13857] 7f21cffd5980: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641616 5094 task_exit.go:221] [ 13858] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.641638 5094 task_log.go:122] [ 13857] 7f21cffd5990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641695 5094 task_log.go:122] [ 13857] 7f21cffd59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641722 5094 task_log.go:122] [ 13857] 7f21cffd59b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641750 5094 task_log.go:122] [ 13857] 7f21cffd59c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641777 5094 task_log.go:122] [ 13857] 7f21cffd59d0: 81 85 4a 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.641793 5094 task_log.go:122] [ 13857] 7f21cffd59e0: 5c 5a fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641809 5094 task_log.go:122] [ 13857] 7f21cffd59f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641829 5094 task_log.go:122] [ 13857] 7f21cffd5a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.641852 5094 task_log.go:122] [ 13857] 7f21cffd5a10: 95 85 4a 00 00 00 00 00 60 5a fd cf 21 7f 00 00 D0716 10:49:20.641873 5094 task_log.go:122] [ 13857] 7f21cffd5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.641893 5094 task_log.go:122] [ 13857] 7f21cffd5a30: 01 00 00 00 00 00 00 00 ed 21 00 00 00 00 00 01 D0716 10:49:20.641908 5094 task_log.go:122] [ 13857] 7f21cffd5a40: 00 00 00 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.641923 5094 task_log.go:122] [ 13857] 7f21cffd5a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.641510 5094 task_log.go:122] [ 13860] 7f3136d607c0: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.641975 5094 task_log.go:122] [ 13860] 7f3136d607d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0716 10:49:20.642005 5094 task_log.go:122] [ 13860] 7f3136d607e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.642023 5094 task_log.go:122] [ 13860] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.642034 5094 task_log.go:122] [ 13860] 7f3136d60800: df 0a d6 36 31 7f 00 00 4c e6 0c 00 00 00 00 00 D0716 10:49:20.642046 5094 task_log.go:122] [ 13860] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.641943 5094 task_log.go:122] [ 13857] 7f21cffd5a60: 2e 2f 38 36 38 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.642082 5094 task_log.go:122] [ 13857] 7f21cffd5a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 10:49:20 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) D0716 10:49:20.642108 5094 task_log.go:122] [ 13857] 7f21cffd5a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642119 5094 task_log.go:122] [ 13857] 7f21cffd5a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642062 5094 task_log.go:122] [ 13860] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642159 5094 task_log.go:122] [ 13860] 7f3136d60830: 0c bf 74 00 00 00 00 00 80 00 00 20 00 00 00 00 D0716 10:49:20.642185 5094 task_log.go:122] [ 13860] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.642196 5094 task_log.go:122] [ 13860] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.642206 5094 task_log.go:122] [ 13860] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.642216 5094 task_log.go:122] [ 13860] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.642224 5094 task_log.go:122] [ 13860] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.642243 5094 task_log.go:122] [ 13860] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642131 5094 task_log.go:122] [ 13857] 7f21cffd5aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.642283 5094 task_log.go:122] [ 13857] 7f21cffd5ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.642308 5094 task_log.go:122] [ 13857] 7f21cffd5ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642321 5094 task_log.go:122] [ 13857] 7f21cffd5ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642331 5094 task_log.go:122] [ 13857] 7f21cffd5ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642350 5094 task_log.go:122] [ 13857] 7f21cffd5af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642365 5094 task_log.go:122] [ 13857] 7f21cffd5b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642258 5094 task_log.go:122] [ 13860] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.642400 5094 task_log.go:122] [ 13860] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642426 5094 task_log.go:122] [ 13860] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.642438 5094 task_log.go:122] [ 13860] 7f3136d608d0: fa 85 4a 00 00 00 00 00 98 01 75 00 00 00 00 00 D0716 10:49:20.642452 5094 task_log.go:122] [ 13860] 7f3136d608e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642378 5094 task_log.go:122] [ 13857] 7f21cffd5b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642488 5094 task_log.go:122] [ 13857] 7f21cffd5b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642518 5094 task_log.go:122] [ 13857] 7f21cffd5b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642537 5094 task_log.go:122] [ 13857] 7f21cffd5b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642556 5094 task_log.go:122] [ 13857] 7f21cffd5b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642567 5094 task_log.go:122] [ 13857] 7f21cffd5b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642587 5094 task_log.go:122] [ 13857] 7f21cffd5b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642464 5094 task_log.go:122] [ 13860] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642604 5094 task_log.go:122] [ 13857] 7f21cffd5b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642612 5094 task_log.go:122] [ 13860] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.642628 5094 task_log.go:122] [ 13860] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642643 5094 task_log.go:122] [ 13860] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.642651 5094 task_log.go:122] [ 13860] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.642658 5094 task_log.go:122] [ 13860] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642617 5094 task_log.go:122] [ 13857] 7f21cffd5b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.642680 5094 task_log.go:122] [ 13857] 7f21cffd5ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642707 5094 task_log.go:122] [ 13857] 7f21cffd5bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642721 5094 task_log.go:122] [ 13857] 7f21cffd5bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642667 5094 task_log.go:122] [ 13860] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642735 5094 task_log.go:122] [ 13857] 7f21cffd5bd0: 72 6f 75 74 65 72 5f 73 30 5c fd cf 21 7f 00 00 D0716 10:49:20.642741 5094 task_log.go:122] [ 13860] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642745 5094 task_log.go:122] [ 13857] 7f21cffd5be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.642749 5094 task_log.go:122] [ 13860] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.642800 5094 task_log.go:122] [ 13860] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.642815 5094 task_log.go:122] [ 13860] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642829 5094 task_log.go:122] [ 13860] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642842 5094 task_log.go:122] [ 13860] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642861 5094 task_log.go:122] [ 13860] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.642877 5094 task_log.go:122] [ 13860] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.642763 5094 task_log.go:65] [ 13857] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm712907032 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 --xs 00000000 00:05 151672 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30120000-1b31120000 rw-s 00000000 00:05 11 /tmp/syzkaller-shm657226250 2b3d833b2000-2b3d833b3000 r--p 00000000 00:00 0 [vvar] 2b3d833b3000-2b3d833b5000 r-xp 00000000 00:00 0 2b3d833b5000-2b3d833b6000 ---p 00000000 00:00 0 2b3d833b6000-2b3d833d6000 rw-p 00000000 00:00 0 7f21cf7d6000-7f21cffd6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc00000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d04f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31000000 *pgalloc.MemoryFile 00b50000-00c8b000 rw-p 2c1fa000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d393000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2eb33000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2d37d000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2b802000 *pgalloc.MemoryFile 1b30120000-1b31120000 rw-s 30000000 *pgalloc.MemoryFile 2b3d833b5000-2b3d833b6000 ---p 2d02e000 *pgalloc.MemoryFile 2b3d833b6000-2b3d833d6000 rw-p 2d02f000 *pgalloc.MemoryFile 7f21cfe00000-7f21cffd6000 rw-p 2ae54000 *pgalloc.MemoryFile D0716 10:49:20.642906 5094 task_log.go:67] [ 13857] FDTable: fd:0 => name pipe:[644] fd:1 => name pipe:[644] fd:2 => name pipe:[644] fd:239 => name net:[16012] fd:240 => name /dev/net/tun D0716 10:49:20.642952 5094 task_signals.go:459] [ 13857] Notified of signal 11 D0716 10:49:20.642969 5094 task_block.go:223] [ 13857] Interrupt queued D0716 10:49:20.642986 5094 task_signals.go:220] [ 13857] Signal 11: delivering to handler D0716 10:49:20.642896 5094 task_log.go:122] [ 13860] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.643061 5094 task_log.go:122] [ 13860] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.643073 5094 task_log.go:122] [ 13860] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.643087 5094 task_log.go:122] [ 13860] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.643107 5094 task_log.go:122] [ 13860] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.643129 5094 task_log.go:122] [ 13860] 7f3136d60a30: 03 00 00 00 00 00 00 00 39 23 00 00 00 00 00 01 D0716 10:49:20.643148 5094 task_log.go:122] [ 13860] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.643165 5094 task_log.go:122] [ 13860] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643179 5094 task_log.go:122] [ 13860] 7f3136d60a60: 2e 2f 39 30 31 37 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.643199 5094 task_log.go:122] [ 13860] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643213 5094 task_log.go:122] [ 13860] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643226 5094 task_log.go:122] [ 13860] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643240 5094 task_log.go:122] [ 13860] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.643253 5094 task_log.go:122] [ 13860] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.643273 5094 task_log.go:122] [ 13860] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643296 5094 task_log.go:122] [ 13860] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643330 5094 task_log.go:122] [ 13860] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643339 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.643427 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.643348 5094 task_log.go:122] [ 13860] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643467 5094 task_log.go:122] [ 13860] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643476 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.643491 5094 task_log.go:122] [ 13860] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643503 5094 task_log.go:122] [ 13860] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643517 5094 task_log.go:122] [ 13860] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643532 5094 task_log.go:122] [ 13860] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643517 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.643563 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.643602 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.643624 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.643546 5094 task_log.go:122] [ 13860] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643688 5094 task_log.go:122] [ 13860] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643707 5094 task_log.go:122] [ 13860] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643717 5094 task_log.go:122] [ 13860] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643726 5094 task_log.go:122] [ 13860] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.643669 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.643744 5094 task_run.go:310] [ 13857] Unhandled user fault: addr=200004c0 ip=43da5b access=rw- err=operation not permitted D0716 10:49:20.643796 5094 task_log.go:81] [ 13857] Registers: D0716 10:49:20.643836 5094 task_log.go:88] [ 13857] Cs = 0000000000000033 D0716 10:49:20.643879 5094 task_log.go:88] [ 13857] Ds = 0000000000000000 D0716 10:49:20.643896 5094 task_log.go:88] [ 13857] Eflags = 0000000000010246 D0716 10:49:20.643955 5094 task_log.go:88] [ 13857] Es = 0000000000000000 D0716 10:49:20.643968 5094 task_log.go:88] [ 13857] Fs = 0000000000000000 D0716 10:49:20.643879 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.643749 5094 task_log.go:122] [ 13860] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.644050 5094 task_log.go:122] [ 13860] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.644051 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.643979 5094 task_log.go:88] [ 13857] Fs_base = 0000000000c8b940 D0716 10:49:20.644098 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.644118 5094 task_log.go:88] [ 13857] Gs = 0000000000000000 D0716 10:49:20.644142 5094 task_log.go:88] [ 13857] Gs_base = 0000000000000000 D0716 10:49:20.644084 5094 task_log.go:65] [ 13860] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d076000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cfe8000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2bf4d000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b202000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ba00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cd51000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cd52000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2c791000 *pgalloc.MemoryFile D0716 10:49:20.644156 5094 task_log.go:88] [ 13857] Orig_rax = ffffffffffffffff D0716 10:49:20.644152 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.644160 5094 task_log.go:67] [ 13860] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9017/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9017/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.644186 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.644241 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.644191 5094 task_signals.go:459] [ 13860] Notified of signal 11 D0716 10:49:20.644258 5094 task_block.go:223] [ 13860] Interrupt queued D0716 10:49:20.644258 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.644272 5094 task_signals.go:220] [ 13860] Signal 11: delivering to handler D0716 10:49:20.644298 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.644168 5094 task_log.go:88] [ 13857] R10 = 00007f21cffd5930 D0716 10:49:20.644426 5094 task_log.go:88] [ 13857] R11 = 0000000000000246 D0716 10:49:20.644437 5094 task_log.go:88] [ 13857] R12 = 00000000007500e8 D0716 10:49:20.644444 5094 task_log.go:88] [ 13857] R13 = 00007f21cffd5930 D0716 10:49:20.644451 5094 task_log.go:88] [ 13857] R14 = 00007f21cffd5910 D0716 10:49:20.644458 5094 task_log.go:88] [ 13857] R15 = fffffffffffffffe D0716 10:49:20.644465 5094 task_log.go:88] [ 13857] R8 = 01007f21cffd5adf D0716 10:49:20.644475 5094 task_log.go:88] [ 13857] R9 = 01007f21cffd5adf D0716 10:49:20.644484 5094 task_log.go:88] [ 13857] Rax = 00000000200004c0 D0716 10:49:20.644494 5094 task_log.go:88] [ 13857] Rbp = 00000000007500e0 D0716 10:49:20.644505 5094 task_log.go:88] [ 13857] Rbx = 0000000000000000 D0716 10:49:20.644512 5094 task_log.go:88] [ 13857] Rcx = 0000000000000031 D0716 10:49:20.644546 5094 task_log.go:88] [ 13857] Rdi = 00000000200004c0 D0716 10:49:20.644562 5094 task_log.go:88] [ 13857] Rdx = 0000000000000001 D0716 10:49:20.644579 5094 task_log.go:88] [ 13857] Rip = 000000000043da5b D0716 10:49:20.644590 5094 task_log.go:88] [ 13857] Rsi = 0000000000750100 D0716 10:49:20.644600 5094 task_log.go:88] [ 13857] Rsp = 00007f21cffd57f8 D0716 10:49:20.644612 5094 task_log.go:88] [ 13857] Ss = 000000000000002b D0716 10:49:20.644621 5094 task_log.go:105] [ 13857] Stack: D0716 10:49:20.644561 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.644783 5094 task_block.go:223] [ 13865] Interrupt queued D0716 10:49:20.644791 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.644850 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.644676 5094 task_run.go:310] [ 13860] Unhandled user fault: addr=20000088 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.644939 5094 task_log.go:81] [ 13860] Registers: D0716 10:49:20.644680 5094 task_log.go:122] [ 13857] 7f21cffd57f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.644985 5094 task_log.go:88] [ 13860] Cs = 0000000000000033 D0716 10:49:20.644995 5094 task_log.go:122] [ 13857] 7f21cffd5800: df 5a fd cf 21 7f 00 01 44 e6 0c 00 00 00 00 00 D0716 10:49:20.645010 5094 task_log.go:88] [ 13860] Ds = 0000000000000000 D0716 10:49:20.645016 5094 task_log.go:122] [ 13857] 7f21cffd5810: 00 00 00 00 00 00 00 00 20 59 fd cf 21 7f 00 00 D0716 10:49:20.645032 5094 task_log.go:122] [ 13857] 7f21cffd5820: 18 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645052 5094 task_log.go:122] [ 13857] 7f21cffd5830: 0c bf 74 00 00 00 00 00 c0 04 00 20 00 00 00 00 D0716 10:49:20.645022 5094 task_log.go:88] [ 13860] Eflags = 0000000000010246 D0716 10:49:20.645078 5094 task_log.go:88] [ 13860] Es = 0000000000000000 D0716 10:49:20.645061 5094 task_log.go:122] [ 13857] 7f21cffd5840: 01 00 00 00 00 00 00 00 40 59 fd cf 21 7f 00 00 D0716 10:49:20.645130 5094 task_log.go:122] [ 13857] 7f21cffd5850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 10:49:20.645163 5094 task_log.go:122] [ 13857] 7f21cffd5860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.644892 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.645181 5094 task_log.go:122] [ 13857] 7f21cffd5870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.645194 5094 task_log.go:122] [ 13857] 7f21cffd5880: e0 00 75 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 10:49:20.645215 5094 task_log.go:122] [ 13857] 7f21cffd5890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645241 5094 task_log.go:122] [ 13857] 7f21cffd58a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.645196 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.645261 5094 task_log.go:122] [ 13857] 7f21cffd58b0: 28 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645312 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.645315 5094 task_log.go:122] [ 13857] 7f21cffd58c0: 02 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.645333 5094 task_log.go:122] [ 13857] 7f21cffd58d0: fa 85 4a 00 00 00 00 00 00 01 75 00 00 00 00 00 D0716 10:49:20.645335 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.645348 5094 task_log.go:122] [ 13857] 7f21cffd58e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645357 5094 task_log.go:122] [ 13857] 7f21cffd58f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645367 5094 task_log.go:122] [ 13857] 7f21cffd5900: a0 5a fd cf 21 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.645375 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.645100 5094 task_log.go:88] [ 13860] Fs = 0000000000000000 D0716 10:49:20.645400 5094 task_log.go:88] [ 13860] Fs_base = 0000000000c8b940 D0716 10:49:20.645427 5094 task_log.go:88] [ 13860] Gs = 0000000000000000 D0716 10:49:20.645443 5094 task_log.go:88] [ 13860] Gs_base = 0000000000000000 D0716 10:49:20.645458 5094 task_log.go:88] [ 13860] Orig_rax = ffffffffffffffff D0716 10:49:20.645470 5094 task_log.go:88] [ 13860] R10 = 00000000007501b8 D0716 10:49:20.645484 5094 task_log.go:88] [ 13860] R11 = 0000000000000246 D0716 10:49:20.645503 5094 task_log.go:88] [ 13860] R12 = 00000000007501a0 D0716 10:49:20.645523 5094 task_log.go:88] [ 13860] R13 = 00007f3136d60930 D0716 10:49:20.645383 5094 task_log.go:122] [ 13857] 7f21cffd5910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645534 5094 task_log.go:88] [ 13860] R14 = 00007f3136d60910 D0716 10:49:20.645541 5094 task_log.go:122] [ 13857] 7f21cffd5920: 00 00 00 00 00 00 00 00 00 57 3d 83 3d 2b 00 00 D0716 10:49:20.645553 5094 task_log.go:122] [ 13857] 7f21cffd5930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.645568 5094 task_log.go:122] [ 13857] 7f21cffd5940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645576 5094 task_log.go:122] [ 13857] 7f21cffd5950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645590 5094 task_log.go:122] [ 13857] 7f21cffd5960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645616 5094 task_log.go:122] [ 13857] 7f21cffd5970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.645629 5094 task_log.go:122] [ 13857] 7f21cffd5980: 40 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645639 5094 task_log.go:122] [ 13857] 7f21cffd5990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645545 5094 task_log.go:88] [ 13860] R15 = fffffffffffffffe D0716 10:49:20.645656 5094 task_log.go:88] [ 13860] R8 = 0000000000000000 D0716 10:49:20.645669 5094 task_log.go:88] [ 13860] R9 = 0000000000000000 D0716 10:49:20.645688 5094 task_log.go:88] [ 13860] Rax = 0000000000000000 D0716 10:49:20.645708 5094 task_log.go:88] [ 13860] Rbp = 0000000000750198 D0716 10:49:20.645720 5094 task_log.go:88] [ 13860] Rbx = 0000000000000000 D0716 10:49:20.645647 5094 task_log.go:122] [ 13857] 7f21cffd59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645751 5094 task_log.go:122] [ 13857] 7f21cffd59b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645776 5094 task_log.go:122] [ 13857] 7f21cffd59c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645797 5094 task_log.go:122] [ 13857] 7f21cffd59d0: 81 85 4a 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.645807 5094 task_log.go:122] [ 13857] 7f21cffd59e0: 5c 5a fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645818 5094 task_log.go:122] [ 13857] 7f21cffd59f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.645735 5094 task_log.go:88] [ 13860] Rcx = 0000000000000000 D0716 10:49:20.645851 5094 task_log.go:88] [ 13860] Rdi = 0000000000000000 D0716 10:49:20.645870 5094 task_log.go:88] [ 13860] Rdx = 0000000000000000 D0716 10:49:20.645887 5094 task_log.go:88] [ 13860] Rip = 000000000040069d D0716 10:49:20.645900 5094 task_log.go:88] [ 13860] Rsi = 0000000020000088 D0716 10:49:20.645907 5094 task_log.go:88] [ 13860] Rsp = 00007f3136d607c0 D0716 10:49:20.645917 5094 task_log.go:88] [ 13860] Ss = 000000000000002b D0716 10:49:20.645930 5094 task_log.go:105] [ 13860] Stack: D0716 10:49:20.645961 5094 task_log.go:122] [ 13860] 7f3136d607c0: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.645980 5094 task_log.go:122] [ 13860] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.645991 5094 task_log.go:122] [ 13860] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646002 5094 task_log.go:122] [ 13860] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.646012 5094 task_log.go:122] [ 13860] 7f3136d60800: df 0a d6 36 31 7f 00 00 4c e6 0c 00 00 00 00 00 D0716 10:49:20.645827 5094 task_log.go:122] [ 13857] 7f21cffd5a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.646053 5094 task_log.go:122] [ 13857] 7f21cffd5a10: 95 85 4a 00 00 00 00 00 60 5a fd cf 21 7f 00 00 D0716 10:49:20.646079 5094 task_log.go:122] [ 13857] 7f21cffd5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646104 5094 task_log.go:122] [ 13857] 7f21cffd5a30: 01 00 00 00 00 00 00 00 ed 21 00 00 00 00 00 01 D0716 10:49:20.646121 5094 task_log.go:122] [ 13857] 7f21cffd5a40: 00 00 00 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.646150 5094 task_log.go:122] [ 13857] 7f21cffd5a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646173 5094 task_log.go:122] [ 13857] 7f21cffd5a60: 2e 2f 38 36 38 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.646198 5094 task_log.go:122] [ 13857] 7f21cffd5a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646248 5094 task_log.go:122] [ 13857] 7f21cffd5a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646275 5094 task_log.go:122] [ 13857] 7f21cffd5a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646297 5094 task_log.go:122] [ 13857] 7f21cffd5aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.646318 5094 task_log.go:122] [ 13857] 7f21cffd5ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.646338 5094 task_log.go:122] [ 13857] 7f21cffd5ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646024 5094 task_log.go:122] [ 13860] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.646368 5094 task_log.go:122] [ 13860] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646389 5094 task_log.go:122] [ 13860] 7f3136d60830: 0c bf 74 00 00 00 00 00 88 00 00 20 00 00 00 00 D0716 10:49:20.646403 5094 task_log.go:122] [ 13860] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.646418 5094 task_log.go:122] [ 13860] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.646428 5094 task_log.go:122] [ 13860] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.646442 5094 task_log.go:122] [ 13860] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.646450 5094 task_log.go:122] [ 13860] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.646458 5094 task_log.go:122] [ 13860] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646471 5094 task_log.go:122] [ 13860] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.646483 5094 task_log.go:122] [ 13860] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646504 5094 task_log.go:122] [ 13860] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.646530 5094 task_log.go:122] [ 13860] 7f3136d608d0: fa 85 4a 00 00 00 00 00 c0 01 75 00 00 00 00 00 D0716 10:49:20.646549 5094 task_log.go:122] [ 13860] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646577 5094 task_log.go:122] [ 13860] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646613 5094 task_log.go:122] [ 13860] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.646635 5094 task_log.go:122] [ 13860] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646653 5094 task_log.go:122] [ 13860] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.646664 5094 task_log.go:122] [ 13860] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.646351 5094 task_log.go:122] [ 13857] 7f21cffd5ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646688 5094 task_log.go:122] [ 13857] 7f21cffd5ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646720 5094 task_log.go:122] [ 13857] 7f21cffd5af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646735 5094 task_log.go:122] [ 13857] 7f21cffd5b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646677 5094 task_log.go:122] [ 13860] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646763 5094 task_log.go:122] [ 13860] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646785 5094 task_log.go:122] [ 13860] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.646811 5094 task_log.go:122] [ 13860] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.646747 5094 task_log.go:122] [ 13857] 7f21cffd5b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646844 5094 task_log.go:122] [ 13857] 7f21cffd5b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646862 5094 task_log.go:122] [ 13857] 7f21cffd5b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646884 5094 task_log.go:122] [ 13857] 7f21cffd5b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646820 5094 task_block.go:223] [ 13866] Interrupt queued D0716 10:49:20.646909 5094 task_log.go:122] [ 13857] 7f21cffd5b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646924 5094 task_log.go:122] [ 13857] 7f21cffd5b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646936 5094 task_log.go:122] [ 13857] 7f21cffd5b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646963 5094 task_log.go:122] [ 13857] 7f21cffd5b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646975 5094 task_log.go:122] [ 13857] 7f21cffd5b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.646995 5094 task_log.go:122] [ 13857] 7f21cffd5ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647017 5094 task_log.go:122] [ 13857] 7f21cffd5bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647038 5094 task_log.go:122] [ 13857] 7f21cffd5bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647064 5094 task_log.go:122] [ 13857] 7f21cffd5bd0: 72 6f 75 74 65 72 5f 73 30 5c fd cf 21 7f 00 00 D0716 10:49:20.647077 5094 task_log.go:122] [ 13857] 7f21cffd5be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.646826 5094 task_log.go:122] [ 13860] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.647106 5094 task_log.go:122] [ 13860] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647131 5094 task_log.go:122] [ 13860] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647141 5094 task_log.go:122] [ 13860] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647150 5094 task_log.go:122] [ 13860] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647161 5094 task_log.go:122] [ 13860] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.647092 5094 task_block.go:223] [ 13865] Interrupt queued D0716 10:49:20.647178 5094 task_log.go:122] [ 13860] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647204 5094 task_log.go:122] [ 13860] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647216 5094 task_log.go:122] [ 13860] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.647226 5094 task_log.go:122] [ 13860] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.647094 5094 task_log.go:65] [ 13857] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm712907032 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 --xs 00000000 00:05 151672 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30120000-1b31120000 rw-s 00000000 00:05 11 /tmp/syzkaller-shm657226250 2b3d833b2000-2b3d833b3000 r--p 00000000 00:00 0 [vvar] 2b3d833b3000-2b3d833b5000 r-xp 00000000 00:00 0 2b3d833b5000-2b3d833b6000 ---p 00000000 00:00 0 2b3d833b6000-2b3d833d6000 rw-p 00000000 00:00 0 7f21cf7d6000-7f21cffd6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc00000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d04f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31000000 *pgalloc.MemoryFile 00b50000-00c8b000 rw-p 2c1fa000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d393000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2eb33000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2d37d000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2b802000 *pgalloc.MemoryFile 1b30120000-1b31120000 rw-s 30000000 *pgalloc.MemoryFile 2b3d833b5000-2b3d833b6000 ---p 2d02e000 *pgalloc.MemoryFile 2b3d833b6000-2b3d833d6000 rw-p 2d02f000 *pgalloc.MemoryFile 7f21cfe00000-7f21cffd6000 rw-p 2ae54000 *pgalloc.MemoryFile D0716 10:49:20.647262 5094 task_log.go:67] [ 13857] FDTable: fd:0 => name pipe:[644] fd:1 => name pipe:[644] fd:2 => name pipe:[644] fd:239 => name net:[16012] fd:240 => name /dev/net/tun D0716 10:49:20.647313 5094 task_signals.go:459] [ 13857] Notified of signal 11 D0716 10:49:20.647239 5094 task_log.go:122] [ 13860] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647346 5094 task_log.go:122] [ 13860] 7f3136d60a30: 03 00 00 00 00 00 00 00 39 23 00 00 00 00 00 01 D0716 10:49:20.647376 5094 task_log.go:122] [ 13860] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.647395 5094 task_log.go:122] [ 13860] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647410 5094 task_log.go:122] [ 13860] 7f3136d60a60: 2e 2f 39 30 31 37 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.647079 5094 task_block.go:223] [ 13865] Interrupt queued D0716 10:49:20.647436 5094 task_log.go:122] [ 13860] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647453 5094 task_log.go:122] [ 13860] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647465 5094 task_log.go:122] [ 13860] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647481 5094 task_log.go:122] [ 13860] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.647493 5094 task_log.go:122] [ 13860] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.647505 5094 task_log.go:122] [ 13860] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647520 5094 task_log.go:122] [ 13860] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647534 5094 task_log.go:122] [ 13860] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647331 5094 task_block.go:223] [ 13857] Interrupt queued D0716 10:49:20.647453 5094 task_signals.go:189] [ 13865] Signal 9: terminating thread group D0716 10:49:20.647546 5094 task_log.go:122] [ 13860] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647579 5094 task_log.go:122] [ 13860] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647590 5094 task_log.go:122] [ 13860] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647603 5094 task_log.go:122] [ 13860] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647621 5094 task_log.go:122] [ 13860] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647638 5094 task_log.go:122] [ 13860] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647670 5094 task_log.go:122] [ 13860] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647697 5094 task_log.go:122] [ 13860] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647723 5094 task_log.go:122] [ 13860] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647737 5094 task_log.go:122] [ 13860] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647560 5094 task_signals.go:220] [ 13857] Signal 11: delivering to handler D0716 10:49:20.647753 5094 task_log.go:122] [ 13860] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.647867 5094 task_log.go:122] [ 13860] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647887 5094 task_log.go:122] [ 13860] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.647569 5094 task_exit.go:221] [ 13863] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.647994 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13863, TID: 13865, fault addr: 0x0 D0716 10:49:20.648025 5094 task_exit.go:221] [ 13865] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.647902 5094 task_log.go:65] [ 13860] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d076000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cfe8000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2bf4d000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b202000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ba00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cd51000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cd52000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2c791000 *pgalloc.MemoryFile D0716 10:49:20.648052 5094 task_log.go:67] [ 13860] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9017/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9017/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.648090 5094 task_signals.go:459] [ 13860] Notified of signal 11 D0716 10:49:20.648109 5094 task_block.go:223] [ 13860] Interrupt queued D0716 10:49:20.648121 5094 task_signals.go:220] [ 13860] Signal 11: delivering to handler D0716 10:49:20.648258 5094 task_exit.go:221] [ 13865] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.648301 5094 task_exit.go:221] [ 13865] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.648451 5094 task_exit.go:221] [ 13863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.648474 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.648498 5094 task_exit.go:221] [ 13863] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.648584 5094 task_run.go:310] [ 13860] Unhandled user fault: addr=20000090 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.648627 5094 task_log.go:81] [ 13860] Registers: D0716 10:49:20.648655 5094 task_log.go:88] [ 13860] Cs = 0000000000000033 D0716 10:49:20.648674 5094 task_log.go:88] [ 13860] Ds = 0000000000000000 D0716 10:49:20.648686 5094 task_log.go:88] [ 13860] Eflags = 0000000000010246 D0716 10:49:20.648700 5094 task_log.go:88] [ 13860] Es = 0000000000000000 D0716 10:49:20.648710 5094 task_log.go:88] [ 13860] Fs = 0000000000000000 D0716 10:49:20.648721 5094 task_log.go:88] [ 13860] Fs_base = 0000000000c8b940 D0716 10:49:20.648735 5094 task_log.go:88] [ 13860] Gs = 0000000000000000 D0716 10:49:20.648731 5094 task_block.go:223] [ 13867] Interrupt queued D0716 10:49:20.648747 5094 task_log.go:88] [ 13860] Gs_base = 0000000000000000 D0716 10:49:20.648851 5094 task_log.go:88] [ 13860] Orig_rax = ffffffffffffffff D0716 10:49:20.648877 5094 task_log.go:88] [ 13860] R10 = 00000000007501e0 D0716 10:49:20.648908 5094 task_log.go:88] [ 13860] R11 = 0000000000000246 D0716 10:49:20.648932 5094 task_log.go:88] [ 13860] R12 = 00000000007501c8 D0716 10:49:20.648952 5094 task_log.go:88] [ 13860] R13 = 00007f3136d60930 D0716 10:49:20.648970 5094 task_log.go:88] [ 13860] R14 = 00007f3136d60910 D0716 10:49:20.648983 5094 task_log.go:88] [ 13860] R15 = fffffffffffffffe D0716 10:49:20.649000 5094 task_log.go:88] [ 13860] R8 = 0000000000000000 D0716 10:49:20.649011 5094 task_log.go:88] [ 13860] R9 = 0000000000000000 D0716 10:49:20.649023 5094 task_log.go:88] [ 13860] Rax = 0000000000000000 D0716 10:49:20.649034 5094 task_log.go:88] [ 13860] Rbp = 00000000007501c0 D0716 10:49:20.649048 5094 task_log.go:88] [ 13860] Rbx = 0000000000000000 D0716 10:49:20.649065 5094 task_log.go:88] [ 13860] Rcx = 0000000000000000 D0716 10:49:20.649096 5094 task_log.go:88] [ 13860] Rdi = 0000000000000000 D0716 10:49:20.649117 5094 task_log.go:88] [ 13860] Rdx = 0000000000000000 D0716 10:49:20.649130 5094 task_log.go:88] [ 13860] Rip = 000000000040069d D0716 10:49:20.649146 5094 task_log.go:88] [ 13860] Rsi = 0000000020000090 D0716 10:49:20.649156 5094 task_log.go:88] [ 13860] Rsp = 00007f3136d607c0 D0716 10:49:20.649181 5094 task_log.go:88] [ 13860] Ss = 000000000000002b D0716 10:49:20.649192 5094 task_log.go:105] [ 13860] Stack: D0716 10:49:20.649205 5094 task_log.go:122] [ 13860] 7f3136d607c0: 00 00 00 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.649263 5094 task_log.go:122] [ 13860] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.649292 5094 task_log.go:122] [ 13860] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.649307 5094 task_log.go:122] [ 13860] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.649323 5094 task_log.go:122] [ 13860] 7f3136d60800: df 0a d6 36 31 7f 00 00 4c e6 0c 00 00 00 00 00 D0716 10:49:20.649335 5094 task_log.go:122] [ 13860] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.649350 5094 task_log.go:122] [ 13860] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.649362 5094 task_log.go:122] [ 13860] 7f3136d60830: 0c bf 74 00 00 00 00 00 90 00 00 20 00 00 00 00 D0716 10:49:20.649377 5094 task_log.go:122] [ 13860] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.649389 5094 task_log.go:122] [ 13860] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.649406 5094 task_log.go:122] [ 13860] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.649425 5094 task_log.go:122] [ 13860] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.649437 5094 task_log.go:122] [ 13860] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.649295 5094 task_run.go:310] [ 13857] Unhandled user fault: addr=20000200 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.649488 5094 task_log.go:81] [ 13857] Registers: D0716 10:49:20.649526 5094 task_log.go:88] [ 13857] Cs = 0000000000000033 D0716 10:49:20.649452 5094 task_log.go:122] [ 13860] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.649567 5094 task_log.go:88] [ 13857] Ds = 0000000000000000 D0716 10:49:20.649599 5094 task_log.go:88] [ 13857] Eflags = 0000000000010246 D0716 10:49:20.649612 5094 task_log.go:88] [ 13857] Es = 0000000000000000 D0716 10:49:20.649621 5094 task_log.go:88] [ 13857] Fs = 0000000000000000 D0716 10:49:20.649631 5094 task_log.go:88] [ 13857] Fs_base = 0000000000c8b940 D0716 10:49:20.649641 5094 task_log.go:88] [ 13857] Gs = 0000000000000000 D0716 10:49:20.649651 5094 task_log.go:88] [ 13857] Gs_base = 0000000000000000 D0716 10:49:20.649658 5094 task_log.go:88] [ 13857] Orig_rax = ffffffffffffffff D0716 10:49:20.649667 5094 task_log.go:88] [ 13857] R10 = 0000000000750260 D0716 10:49:20.649674 5094 task_log.go:88] [ 13857] R11 = 0000000000000246 D0716 10:49:20.649683 5094 task_log.go:88] [ 13857] R12 = 0000000000750248 D0716 10:49:20.649565 5094 task_log.go:122] [ 13860] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.649717 5094 task_log.go:122] [ 13860] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.649755 5094 task_log.go:122] [ 13860] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.649769 5094 task_log.go:122] [ 13860] 7f3136d608d0: fa 85 4a 00 00 00 00 00 e8 01 75 00 00 00 00 00 D0716 10:49:20.649781 5094 task_log.go:122] [ 13860] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.649805 5094 task_log.go:122] [ 13860] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.649690 5094 task_log.go:88] [ 13857] R13 = 00007f21cffd5930 D0716 10:49:20.649842 5094 task_log.go:88] [ 13857] R14 = 00007f21cffd5910 D0716 10:49:20.649868 5094 task_log.go:88] [ 13857] R15 = fffffffffffffffe D0716 10:49:20.649881 5094 task_log.go:88] [ 13857] R8 = 0000000000000000 D0716 10:49:20.649898 5094 task_log.go:88] [ 13857] R9 = 0000000000000000 D0716 10:49:20.649916 5094 task_log.go:88] [ 13857] Rax = 0000000000000000 D0716 10:49:20.649934 5094 task_log.go:88] [ 13857] Rbp = 0000000000750240 D0716 10:49:20.649950 5094 task_log.go:88] [ 13857] Rbx = 0000000000000000 D0716 10:49:20.649967 5094 task_log.go:88] [ 13857] Rcx = 0000000000000000 D0716 10:49:20.649824 5094 task_log.go:122] [ 13860] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 10:49:20 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RLERROR(r0, 0x0, 0x0) D0716 10:49:20.650017 5094 task_log.go:122] [ 13860] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650051 5094 task_log.go:122] [ 13860] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.650070 5094 task_log.go:122] [ 13860] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.650090 5094 task_log.go:122] [ 13860] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650206 5094 task_log.go:122] [ 13860] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650247 5094 task_log.go:122] [ 13860] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650270 5094 task_log.go:122] [ 13860] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.650282 5094 task_log.go:122] [ 13860] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.650292 5094 task_log.go:122] [ 13860] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650302 5094 task_log.go:122] [ 13860] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.649987 5094 task_log.go:88] [ 13857] Rdi = 0000000000000000 D0716 10:49:20.650324 5094 task_log.go:88] [ 13857] Rdx = 0000000000000000 D0716 10:49:20.650348 5094 task_log.go:88] [ 13857] Rip = 000000000040069d D0716 10:49:20.650359 5094 task_log.go:88] [ 13857] Rsi = 0000000020000200 D0716 10:49:20.650373 5094 task_log.go:88] [ 13857] Rsp = 00007f21cffd57c0 D0716 10:49:20.650387 5094 task_log.go:88] [ 13857] Ss = 000000000000002b D0716 10:49:20.650398 5094 task_log.go:105] [ 13857] Stack: D0716 10:49:20.650311 5094 task_log.go:122] [ 13860] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650446 5094 task_log.go:122] [ 13860] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650478 5094 task_log.go:122] [ 13860] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.650490 5094 task_log.go:122] [ 13860] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650502 5094 task_log.go:122] [ 13860] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650420 5094 task_log.go:122] [ 13857] 7f21cffd57c0: 00 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 D0716 10:49:20.650513 5094 task_log.go:122] [ 13860] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.650523 5094 task_log.go:122] [ 13860] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.650537 5094 task_log.go:122] [ 13860] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650548 5094 task_log.go:122] [ 13860] 7f3136d60a30: 03 00 00 00 00 00 00 00 39 23 00 00 00 00 00 01 D0716 10:49:20.650520 5094 task_log.go:122] [ 13857] 7f21cffd57d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.650597 5094 task_log.go:122] [ 13857] 7f21cffd57e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650626 5094 task_log.go:122] [ 13857] 7f21cffd57f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.650647 5094 task_log.go:122] [ 13857] 7f21cffd5800: df 5a fd cf 21 7f 00 01 44 e6 0c 00 00 00 00 00 D0716 10:49:20.650669 5094 task_log.go:122] [ 13857] 7f21cffd5810: 00 00 00 00 00 00 00 00 20 59 fd cf 21 7f 00 00 D0716 10:49:20.650577 5094 task_log.go:122] [ 13860] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.650681 5094 task_log.go:122] [ 13857] 7f21cffd5820: 18 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650693 5094 task_log.go:122] [ 13857] 7f21cffd5830: ac bf 74 00 00 00 00 00 00 02 00 20 00 00 00 00 D0716 10:49:20.650721 5094 task_log.go:122] [ 13857] 7f21cffd5840: 03 00 00 00 01 00 00 00 40 59 fd cf 21 7f 00 00 D0716 10:49:20.650744 5094 task_log.go:122] [ 13857] 7f21cffd5850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 10:49:20.650763 5094 task_log.go:122] [ 13857] 7f21cffd5860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.650782 5094 task_log.go:122] [ 13857] 7f21cffd5870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.650800 5094 task_log.go:122] [ 13857] 7f21cffd5880: 40 02 75 00 00 00 00 00 01 00 00 00 02 00 00 00 D0716 10:49:20.650692 5094 task_log.go:122] [ 13860] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.650834 5094 task_log.go:122] [ 13860] 7f3136d60a60: 2e 2f 39 30 31 37 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.650858 5094 task_log.go:122] [ 13860] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.650870 5094 task_log.go:122] [ 13860] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.650890 5094 task_log.go:122] [ 13860] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.650909 5094 task_log.go:122] [ 13860] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.650925 5094 task_log.go:122] [ 13860] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.650813 5094 task_log.go:122] [ 13857] 7f21cffd5890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0716 10:49:20.650959 5094 task_log.go:122] [ 13857] 7f21cffd58a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.650982 5094 task_log.go:122] [ 13857] 7f21cffd58b0: 28 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650996 5094 task_log.go:122] [ 13857] 7f21cffd58c0: 06 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.651016 5094 task_log.go:122] [ 13857] 7f21cffd58d0: fa 85 4a 00 00 00 00 00 68 02 75 00 00 00 00 00 D0716 10:49:20.651034 5094 task_log.go:122] [ 13857] 7f21cffd58e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651051 5094 task_log.go:122] [ 13857] 7f21cffd58f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651070 5094 task_log.go:122] [ 13857] 7f21cffd5900: a0 5a fd cf 21 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.651091 5094 task_log.go:122] [ 13857] 7f21cffd5910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651102 5094 task_log.go:122] [ 13857] 7f21cffd5920: 00 00 00 00 00 00 00 00 00 67 3f 83 3d 2b 00 00 D0716 10:49:20.651117 5094 task_log.go:122] [ 13857] 7f21cffd5930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.651135 5094 task_log.go:122] [ 13857] 7f21cffd5940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651164 5094 task_log.go:122] [ 13857] 7f21cffd5950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651170 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.651178 5094 task_log.go:122] [ 13857] 7f21cffd5960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651246 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.651256 5094 task_log.go:122] [ 13857] 7f21cffd5970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.651279 5094 task_log.go:122] [ 13857] 7f21cffd5980: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0716 10:49:20.651289 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.651306 5094 task_log.go:122] [ 13857] 7f21cffd5990: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0716 10:49:20.651320 5094 task_log.go:122] [ 13857] 7f21cffd59a0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651331 5094 task_log.go:122] [ 13857] 7f21cffd59b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651360 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.651397 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.651376 5094 task_log.go:122] [ 13857] 7f21cffd59c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651454 5094 task_log.go:122] [ 13857] 7f21cffd59d0: 81 85 4a 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.651461 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.651485 5094 task_log.go:122] [ 13857] 7f21cffd59e0: 5c 5a fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651491 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.651510 5094 task_log.go:122] [ 13857] 7f21cffd59f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.650944 5094 task_log.go:122] [ 13860] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651563 5094 task_log.go:122] [ 13860] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651604 5094 task_log.go:122] [ 13860] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651532 5094 task_log.go:122] [ 13857] 7f21cffd5a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.651536 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.651632 5094 task_log.go:122] [ 13857] 7f21cffd5a10: 95 85 4a 00 00 00 00 00 60 5a fd cf 21 7f 00 00 D0716 10:49:20.651645 5094 task_log.go:122] [ 13857] 7f21cffd5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.651658 5094 task_log.go:122] [ 13857] 7f21cffd5a30: 01 00 00 00 00 00 00 00 ed 21 00 00 00 00 00 01 D0716 10:49:20.651668 5094 task_log.go:122] [ 13857] 7f21cffd5a40: 00 00 00 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.651676 5094 task_log.go:122] [ 13857] 7f21cffd5a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651683 5094 task_log.go:122] [ 13857] 7f21cffd5a60: 2e 2f 38 36 38 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.651691 5094 task_log.go:122] [ 13857] 7f21cffd5a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651699 5094 task_log.go:122] [ 13857] 7f21cffd5a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651707 5094 task_log.go:122] [ 13857] 7f21cffd5a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651715 5094 task_log.go:122] [ 13857] 7f21cffd5aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.651722 5094 task_log.go:122] [ 13857] 7f21cffd5ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.651734 5094 task_log.go:122] [ 13857] 7f21cffd5ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651744 5094 task_log.go:122] [ 13857] 7f21cffd5ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651619 5094 task_log.go:122] [ 13860] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651768 5094 task_log.go:122] [ 13860] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651783 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.651797 5094 task_log.go:122] [ 13860] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651815 5094 task_log.go:122] [ 13860] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651752 5094 task_log.go:122] [ 13857] 7f21cffd5ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651832 5094 task_log.go:122] [ 13860] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651836 5094 task_log.go:122] [ 13857] 7f21cffd5af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651841 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.651848 5094 task_log.go:122] [ 13860] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651861 5094 task_log.go:122] [ 13860] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651873 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.651876 5094 task_log.go:122] [ 13860] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651889 5094 task_log.go:122] [ 13860] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651859 5094 task_log.go:122] [ 13857] 7f21cffd5b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.651934 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.651977 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.651943 5094 task_log.go:122] [ 13857] 7f21cffd5b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652022 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.652025 5094 task_log.go:122] [ 13857] 7f21cffd5b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652041 5094 task_log.go:122] [ 13857] 7f21cffd5b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652042 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.652055 5094 task_log.go:122] [ 13857] 7f21cffd5b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652066 5094 task_log.go:122] [ 13857] 7f21cffd5b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652075 5094 task_log.go:122] [ 13857] 7f21cffd5b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652080 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.651906 5094 task_log.go:122] [ 13860] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652109 5094 task_log.go:122] [ 13860] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652134 5094 task_log.go:122] [ 13860] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.652164 5094 task_log.go:122] [ 13860] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.652086 5094 task_log.go:122] [ 13857] 7f21cffd5b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652195 5094 task_log.go:122] [ 13857] 7f21cffd5b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652210 5094 task_log.go:122] [ 13857] 7f21cffd5b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.652218 5094 task_log.go:122] [ 13857] 7f21cffd5ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.652232 5094 task_log.go:122] [ 13857] 7f21cffd5bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.652176 5094 task_log.go:65] [ 13860] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d076000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cfe8000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2bf4d000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b202000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ba00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cd51000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cd52000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2c791000 *pgalloc.MemoryFile D0716 10:49:20.652243 5094 task_log.go:65] [ 13857] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm712907032 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 --xs 00000000 00:05 151672 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30120000-1b31120000 rw-s 00000000 00:05 11 /tmp/syzkaller-shm657226250 2b3d833b2000-2b3d833b3000 r--p 00000000 00:00 0 [vvar] 2b3d833b3000-2b3d833b5000 r-xp 00000000 00:00 0 2b3d833b5000-2b3d833b6000 ---p 00000000 00:00 0 2b3d833b6000-2b3d833d6000 rw-p 00000000 00:00 0 2b3d833d6000-2b3d833d7000 ---p 00000000 00:00 0 2b3d833d7000-2b3d833f7000 rw-p 00000000 00:00 0 7f21cf7d6000-7f21cffd6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc00000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d04f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31000000 *pgalloc.MemoryFile 00b50000-00c8b000 rw-p 2c1fa000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d393000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2eb33000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2d37d000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2b802000 *pgalloc.MemoryFile 1b30120000-1b31120000 rw-s 30000000 *pgalloc.MemoryFile 2b3d833b5000-2b3d833b6000 ---p 2d02e000 *pgalloc.MemoryFile 2b3d833b6000-2b3d833d6000 rw-p 2d02f000 *pgalloc.MemoryFile 2b3d833d6000-2b3d833d7000 ---p 2cf3a000 *pgalloc.MemoryFile 2b3d833d7000-2b3d833f7000 rw-p 2cf3b000 *pgalloc.MemoryFile 7f21cfe00000-7f21cffd6000 rw-p 2ae54000 *pgalloc.MemoryFile D0716 10:49:20.652352 5094 task_log.go:67] [ 13857] FDTable: fd:0 => name pipe:[644] fd:1 => name pipe:[644] fd:2 => name pipe:[644] fd:239 => name net:[16012] fd:240 => name /dev/net/tun D0716 10:49:20.652386 5094 task_signals.go:459] [ 13857] Notified of signal 11 D0716 10:49:20.652322 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.652453 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.652407 5094 task_block.go:223] [ 13857] Interrupt queued D0716 10:49:20.652309 5094 task_log.go:67] [ 13860] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9017/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9017/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.652532 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.652552 5094 task_signals.go:459] [ 13860] Notified of signal 11 D0716 10:49:20.652570 5094 task_block.go:223] [ 13860] Interrupt queued D0716 10:49:20.652585 5094 task_signals.go:220] [ 13860] Signal 11: delivering to handler D0716 10:49:20.652583 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.652622 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.652510 5094 task_signals.go:220] [ 13857] Signal 11: delivering to handler D0716 10:49:20.652677 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.652701 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.652737 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.652983 5094 task_run.go:310] [ 13860] Unhandled user fault: addr=20000098 ip=40069d access=rw- err=operation not permitted D0716 10:49:20.653055 5094 task_log.go:81] [ 13860] Registers: D0716 10:49:20.653090 5094 task_log.go:88] [ 13860] Cs = 0000000000000033 D0716 10:49:20.653117 5094 task_log.go:88] [ 13860] Ds = 0000000000000000 D0716 10:49:20.653141 5094 task_log.go:88] [ 13860] Eflags = 0000000000010246 D0716 10:49:20.653159 5094 task_log.go:88] [ 13860] Es = 0000000000000000 D0716 10:49:20.653170 5094 task_log.go:88] [ 13860] Fs = 0000000000000000 D0716 10:49:20.653194 5094 task_log.go:88] [ 13860] Fs_base = 0000000000c8b940 D0716 10:49:20.653220 5094 task_log.go:88] [ 13860] Gs = 0000000000000000 D0716 10:49:20.653088 5094 task_run.go:310] [ 13857] Unhandled user fault: addr=20000040 ip=43da66 access=rw- err=operation not permitted D0716 10:49:20.653286 5094 task_log.go:81] [ 13857] Registers: D0716 10:49:20.653321 5094 task_log.go:88] [ 13857] Cs = 0000000000000033 D0716 10:49:20.653341 5094 task_log.go:88] [ 13857] Ds = 0000000000000000 D0716 10:49:20.653356 5094 task_log.go:88] [ 13857] Eflags = 0000000000010246 D0716 10:49:20.653372 5094 task_log.go:88] [ 13857] Es = 0000000000000000 D0716 10:49:20.653389 5094 task_log.go:88] [ 13857] Fs = 0000000000000000 D0716 10:49:20.653408 5094 task_log.go:88] [ 13857] Fs_base = 0000000000c8b940 D0716 10:49:20.653419 5094 task_log.go:88] [ 13857] Gs = 0000000000000000 D0716 10:49:20.653434 5094 task_log.go:88] [ 13857] Gs_base = 0000000000000000 D0716 10:49:20.653450 5094 task_log.go:88] [ 13857] Orig_rax = ffffffffffffffff D0716 10:49:20.653468 5094 task_log.go:88] [ 13857] R10 = 00007f21cffd5920 D0716 10:49:20.653485 5094 task_log.go:88] [ 13857] R11 = 0000000000000246 D0716 10:49:20.653499 5094 task_log.go:88] [ 13857] R12 = 0000000000750318 D0716 10:49:20.653512 5094 task_log.go:88] [ 13857] R13 = 0000000000000000 D0716 10:49:20.653524 5094 task_log.go:88] [ 13857] R14 = 00007f21cffd5910 D0716 10:49:20.653535 5094 task_log.go:88] [ 13857] R15 = fffffffffffffffe D0716 10:49:20.653552 5094 task_log.go:88] [ 13857] R8 = 0000000000750310 D0716 10:49:20.653257 5094 task_log.go:88] [ 13860] Gs_base = 0000000000000000 D0716 10:49:20.653596 5094 task_log.go:88] [ 13860] Orig_rax = ffffffffffffffff D0716 10:49:20.653651 5094 task_log.go:88] [ 13860] R10 = 0000000000750208 D0716 10:49:20.653662 5094 task_log.go:88] [ 13860] R11 = 0000000000000246 D0716 10:49:20.653679 5094 task_log.go:88] [ 13860] R12 = 00000000007501f0 D0716 10:49:20.653695 5094 task_log.go:88] [ 13860] R13 = 00007f3136d60930 D0716 10:49:20.653711 5094 task_log.go:88] [ 13860] R14 = 00007f3136d60910 D0716 10:49:20.653724 5094 task_log.go:88] [ 13860] R15 = fffffffffffffffe D0716 10:49:20.653745 5094 task_log.go:88] [ 13860] R8 = 0000000000000000 D0716 10:49:20.653561 5094 task_log.go:88] [ 13857] R9 = 01007f21cffd5adf D0716 10:49:20.653780 5094 task_log.go:88] [ 13857] Rax = 0000000020000040 D0716 10:49:20.653819 5094 task_log.go:88] [ 13857] Rbp = 0000000000750310 D0716 10:49:20.653837 5094 task_log.go:88] [ 13857] Rbx = 0000000000000000 D0716 10:49:20.653853 5094 task_log.go:88] [ 13857] Rcx = 0030656c69662f2e D0716 10:49:20.653870 5094 task_log.go:88] [ 13857] Rdi = 0000000020000040 D0716 10:49:20.653889 5094 task_log.go:88] [ 13857] Rdx = 0000000000000008 D0716 10:49:20.653916 5094 task_log.go:88] [ 13857] Rip = 000000000043da66 D0716 10:49:20.653935 5094 task_log.go:88] [ 13857] Rsi = 0030656c69662f2e D0716 10:49:20.653946 5094 task_log.go:88] [ 13857] Rsp = 00007f21cffd57f8 D0716 10:49:20.653955 5094 task_log.go:88] [ 13857] Ss = 000000000000002b D0716 10:49:20.653976 5094 task_log.go:105] [ 13857] Stack: D0716 10:49:20.653990 5094 task_log.go:122] [ 13857] 7f21cffd57f0: 00 00 00 00 00 00 00 00 f5 f3 40 00 00 00 00 00 D0716 10:49:20.654008 5094 task_log.go:122] [ 13857] 7f21cffd5800: df 5a fd cf 21 7f 00 01 44 e6 0c 00 00 00 00 00 D0716 10:49:20.654038 5094 task_log.go:122] [ 13857] 7f21cffd5810: 00 00 00 00 00 00 00 00 20 59 fd cf 21 7f 00 00 D0716 10:49:20.654052 5094 task_log.go:122] [ 13857] 7f21cffd5820: 18 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654062 5094 task_log.go:122] [ 13857] 7f21cffd5830: 0c bf 74 00 00 00 00 00 40 00 00 20 00 00 00 00 D0716 10:49:20.654079 5094 task_log.go:122] [ 13857] 7f21cffd5840: 04 00 00 00 00 00 00 00 40 59 fd cf 21 7f 00 00 D0716 10:49:20.654099 5094 task_log.go:122] [ 13857] 7f21cffd5850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.654125 5094 task_log.go:122] [ 13857] 7f21cffd5860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.654147 5094 task_log.go:122] [ 13857] 7f21cffd5870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.654167 5094 task_log.go:122] [ 13857] 7f21cffd5880: 10 03 75 00 00 00 00 00 01 00 00 00 03 00 00 00 D0716 10:49:20.654181 5094 task_log.go:122] [ 13857] 7f21cffd5890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.654190 5094 task_log.go:122] [ 13857] 7f21cffd58a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.653760 5094 task_log.go:88] [ 13860] R9 = 0000000000000000 D0716 10:49:20.654220 5094 task_log.go:88] [ 13860] Rax = 0000000000000000 D0716 10:49:20.654255 5094 task_log.go:88] [ 13860] Rbp = 00000000007501e8 D0716 10:49:20.654274 5094 task_log.go:88] [ 13860] Rbx = 0000000000000000 D0716 10:49:20.654205 5094 task_log.go:122] [ 13857] 7f21cffd58b0: 28 59 fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654296 5094 task_log.go:122] [ 13857] 7f21cffd58c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.654317 5094 task_log.go:122] [ 13857] 7f21cffd58d0: fa 85 4a 00 00 00 00 00 30 03 75 00 00 00 00 00 D0716 10:49:20.654336 5094 task_log.go:122] [ 13857] 7f21cffd58e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654348 5094 task_log.go:122] [ 13857] 7f21cffd58f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654357 5094 task_log.go:122] [ 13857] 7f21cffd5900: a0 5a fd cf 21 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.654366 5094 task_log.go:122] [ 13857] 7f21cffd5910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654392 5094 task_log.go:122] [ 13857] 7f21cffd5920: 00 00 00 00 00 00 00 00 00 67 3f 83 3d 2b 00 00 D0716 10:49:20.654409 5094 task_log.go:122] [ 13857] 7f21cffd5930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.654285 5094 task_log.go:88] [ 13860] Rcx = 0000000000000000 D0716 10:49:20.654451 5094 task_log.go:88] [ 13860] Rdi = 0000000000000000 D0716 10:49:20.654477 5094 task_log.go:88] [ 13860] Rdx = 0000000000000000 D0716 10:49:20.654492 5094 task_log.go:88] [ 13860] Rip = 000000000040069d D0716 10:49:20.654504 5094 task_log.go:88] [ 13860] Rsi = 0000000020000098 D0716 10:49:20.654513 5094 task_log.go:88] [ 13860] Rsp = 00007f3136d607c0 D0716 10:49:20.654522 5094 task_log.go:88] [ 13860] Ss = 000000000000002b D0716 10:49:20.654551 5094 task_log.go:105] [ 13860] Stack: D0716 10:49:20.654567 5094 task_log.go:122] [ 13860] 7f3136d607c0: 00 00 00 00 00 00 00 00 98 00 00 20 00 00 00 00 D0716 10:49:20.654426 5094 task_log.go:122] [ 13857] 7f21cffd5940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654612 5094 task_log.go:122] [ 13857] 7f21cffd5950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654639 5094 task_log.go:122] [ 13857] 7f21cffd5960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654655 5094 task_log.go:122] [ 13857] 7f21cffd5970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.654664 5094 task_log.go:122] [ 13857] 7f21cffd5980: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0716 10:49:20.654675 5094 task_log.go:122] [ 13857] 7f21cffd5990: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0716 10:49:20.654686 5094 task_log.go:122] [ 13857] 7f21cffd59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654703 5094 task_log.go:122] [ 13857] 7f21cffd59b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654588 5094 task_log.go:122] [ 13860] 7f3136d607d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.654743 5094 task_log.go:122] [ 13860] 7f3136d607e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654776 5094 task_log.go:122] [ 13860] 7f3136d607f0: 00 00 00 00 00 00 00 00 aa f4 40 00 00 00 00 00 D0716 10:49:20.654794 5094 task_log.go:122] [ 13860] 7f3136d60800: df 0a d6 36 31 7f 00 00 4c e6 0c 00 00 00 00 00 D0716 10:49:20.654811 5094 task_log.go:122] [ 13860] 7f3136d60810: 00 00 00 00 00 00 00 00 20 09 d6 36 31 7f 00 00 D0716 10:49:20.654831 5094 task_log.go:122] [ 13860] 7f3136d60820: 18 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654857 5094 task_log.go:122] [ 13860] 7f3136d60830: 0c bf 74 00 00 00 00 00 98 00 00 20 00 00 00 00 D0716 10:49:20.654872 5094 task_log.go:122] [ 13860] 7f3136d60840: 03 00 00 00 00 00 00 00 40 09 d6 36 31 7f 00 00 D0716 10:49:20.654890 5094 task_log.go:122] [ 13860] 7f3136d60850: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 10:49:20.654901 5094 task_log.go:122] [ 13860] 7f3136d60860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.654917 5094 task_log.go:122] [ 13860] 7f3136d60870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0716 10:49:20.654931 5094 task_log.go:122] [ 13860] 7f3136d60880: 70 01 75 00 00 00 00 00 00 00 00 00 02 00 00 00 D0716 10:49:20.654947 5094 task_log.go:122] [ 13860] 7f3136d60890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654719 5094 task_log.go:122] [ 13857] 7f21cffd59c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.654984 5094 task_log.go:122] [ 13857] 7f21cffd59d0: 81 85 4a 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.655013 5094 task_log.go:122] [ 13857] 7f21cffd59e0: 5c 5a fd cf 21 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655035 5094 task_log.go:122] [ 13857] 7f21cffd59f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655048 5094 task_log.go:122] [ 13857] 7f21cffd5a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.655066 5094 task_log.go:122] [ 13857] 7f21cffd5a10: 95 85 4a 00 00 00 00 00 60 5a fd cf 21 7f 00 00 D0716 10:49:20.655085 5094 task_log.go:122] [ 13857] 7f21cffd5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655102 5094 task_log.go:122] [ 13857] 7f21cffd5a30: 01 00 00 00 00 00 00 00 ed 21 00 00 00 00 00 01 D0716 10:49:20.655114 5094 task_log.go:122] [ 13857] 7f21cffd5a40: 00 00 00 00 00 00 00 00 a0 5a fd cf 21 7f 00 00 D0716 10:49:20.655133 5094 task_log.go:122] [ 13857] 7f21cffd5a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.655205 5094 task_log.go:122] [ 13857] 7f21cffd5a60: 2e 2f 38 36 38 35 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.654967 5094 task_log.go:122] [ 13860] 7f3136d608a0: 00 00 4a 00 00 00 00 00 e0 e7 4d 00 00 00 00 00 D0716 10:49:20.655258 5094 task_log.go:122] [ 13860] 7f3136d608b0: 28 09 d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655296 5094 task_log.go:122] [ 13860] 7f3136d608c0: 04 00 00 00 00 00 00 00 00 00 b5 00 00 00 00 00 D0716 10:49:20.655323 5094 task_log.go:122] [ 13860] 7f3136d608d0: fa 85 4a 00 00 00 00 00 10 02 75 00 00 00 00 00 D0716 10:49:20.654957 5094 task_block.go:223] [ 13868] Interrupt queued D0716 10:49:20.655345 5094 task_log.go:122] [ 13860] 7f3136d608e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655460 5094 task_log.go:122] [ 13860] 7f3136d608f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655477 5094 task_log.go:122] [ 13860] 7f3136d60900: a0 0a d6 36 31 7f 00 00 08 00 00 00 00 00 00 00 D0716 10:49:20.655488 5094 task_log.go:122] [ 13860] 7f3136d60910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655502 5094 task_log.go:122] [ 13860] 7f3136d60920: 00 00 00 00 00 00 00 00 00 37 c8 34 86 2b 00 00 D0716 10:49:20.655513 5094 task_log.go:122] [ 13860] 7f3136d60930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0716 10:49:20.655531 5094 task_log.go:122] [ 13860] 7f3136d60940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655564 5094 task_log.go:122] [ 13860] 7f3136d60950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655575 5094 task_log.go:122] [ 13860] 7f3136d60960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655586 5094 task_log.go:122] [ 13860] 7f3136d60970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0716 10:49:20.655598 5094 task_log.go:122] [ 13860] 7f3136d60980: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0716 10:49:20.655610 5094 task_log.go:122] [ 13860] 7f3136d60990: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655620 5094 task_log.go:122] [ 13860] 7f3136d609a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655635 5094 task_log.go:122] [ 13860] 7f3136d609b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655646 5094 task_log.go:122] [ 13860] 7f3136d609c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655658 5094 task_log.go:122] [ 13860] 7f3136d609d0: 81 85 4a 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.655669 5094 task_log.go:122] [ 13860] 7f3136d609e0: 5c 0a d6 36 31 7f 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655231 5094 task_log.go:122] [ 13857] 7f21cffd5a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0716 10:49:20.655731 5094 task_log.go:122] [ 13857] 7f21cffd5a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.655683 5094 task_log.go:122] [ 13860] 7f3136d609f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655775 5094 task_log.go:122] [ 13860] 7f3136d60a00: 00 00 00 00 00 00 00 00 e9 ff 40 00 00 00 00 00 D0716 10:49:20.655792 5094 task_log.go:122] [ 13860] 7f3136d60a10: 95 85 4a 00 00 00 00 00 60 0a d6 36 31 7f 00 00 D0716 10:49:20.655818 5094 task_log.go:122] [ 13860] 7f3136d60a20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.655827 5094 task_log.go:122] [ 13860] 7f3136d60a30: 03 00 00 00 00 00 00 00 39 23 00 00 00 00 00 01 D0716 10:49:20.655759 5094 task_log.go:122] [ 13857] 7f21cffd5a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.655854 5094 task_log.go:122] [ 13857] 7f21cffd5aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.655874 5094 task_log.go:122] [ 13857] 7f21cffd5ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.655887 5094 task_log.go:122] [ 13857] 7f21cffd5ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.655708 5094 task_block.go:223] [ 13869] Interrupt queued D0716 10:49:20.655903 5094 task_log.go:122] [ 13857] 7f21cffd5ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656045 5094 task_log.go:122] [ 13857] 7f21cffd5ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656069 5094 task_log.go:122] [ 13857] 7f21cffd5af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656112 5094 task_log.go:122] [ 13857] 7f21cffd5b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.655837 5094 task_log.go:122] [ 13860] 7f3136d60a40: 00 00 00 00 00 00 00 00 a0 0a d6 36 31 7f 00 00 D0716 10:49:20.656144 5094 task_log.go:122] [ 13860] 7f3136d60a50: 94 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656168 5094 task_log.go:122] [ 13860] 7f3136d60a60: 2e 2f 39 30 31 37 00 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.656180 5094 task_log.go:122] [ 13860] 7f3136d60a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656194 5094 task_log.go:122] [ 13860] 7f3136d60a80: 14 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656204 5094 task_log.go:122] [ 13860] 7f3136d60a90: 27 85 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656215 5094 task_log.go:122] [ 13860] 7f3136d60aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 10:49:20.656224 5094 task_log.go:122] [ 13860] 7f3136d60ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0716 10:49:20.656234 5094 task_log.go:122] [ 13860] 7f3136d60ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656245 5094 task_log.go:122] [ 13860] 7f3136d60ad0: c8 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656262 5094 task_log.go:122] [ 13860] 7f3136d60ae0: d1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656276 5094 task_log.go:122] [ 13860] 7f3136d60af0: d9 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656286 5094 task_log.go:122] [ 13860] 7f3136d60b00: e1 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656295 5094 task_log.go:122] [ 13860] 7f3136d60b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656125 5094 task_log.go:122] [ 13857] 7f21cffd5b10: ef 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656319 5094 task_log.go:122] [ 13857] 7f21cffd5b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656349 5094 task_log.go:122] [ 13857] 7f21cffd5b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656365 5094 task_log.go:122] [ 13857] 7f21cffd5b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656385 5094 task_log.go:122] [ 13857] 7f21cffd5b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656406 5094 task_log.go:122] [ 13857] 7f21cffd5b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656421 5094 task_log.go:122] [ 13857] 7f21cffd5b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656439 5094 task_log.go:122] [ 13857] 7f21cffd5b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656465 5094 task_log.go:122] [ 13857] 7f21cffd5b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656307 5094 task_log.go:122] [ 13860] 7f3136d60b20: fd 86 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656480 5094 task_log.go:122] [ 13857] 7f21cffd5ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.656512 5094 task_log.go:122] [ 13860] 7f3136d60b30: 06 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656552 5094 task_log.go:122] [ 13860] 7f3136d60b40: 0e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656574 5094 task_log.go:122] [ 13860] 7f3136d60b50: 1e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656593 5094 task_log.go:122] [ 13860] 7f3136d60b60: 2e 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656536 5094 task_log.go:122] [ 13857] 7f21cffd5bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.656637 5094 task_log.go:122] [ 13857] 7f21cffd5bc0: d2 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.656659 5094 task_log.go:122] [ 13857] 7f21cffd5bd0: 72 6f 75 74 65 72 5f 73 30 5c fd cf 21 7f 00 00 D0716 10:49:20.656679 5094 task_log.go:122] [ 13857] 7f21cffd5be0: 00 00 00 00 00 00 00 00 e0 75 41 00 00 00 00 00 D0716 10:49:20.656622 5094 task_log.go:122] [ 13860] 7f3136d60b70: 3d 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656761 5094 task_log.go:122] [ 13860] 7f3136d60b80: 4c 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656793 5094 task_log.go:122] [ 13860] 7f3136d60b90: 54 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0716 10:49:20.656805 5094 task_log.go:122] [ 13860] 7f3136d60ba0: ca 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.656817 5094 task_log.go:122] [ 13860] 7f3136d60bb0: ce 85 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 10:49:20.656694 5094 task_log.go:65] [ 13857] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 10 /tmp/syzkaller-shm712907032 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 --xs 00000000 00:05 151672 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30120000-1b31120000 rw-s 00000000 00:05 11 /tmp/syzkaller-shm657226250 2b3d833b2000-2b3d833b3000 r--p 00000000 00:00 0 [vvar] 2b3d833b3000-2b3d833b5000 r-xp 00000000 00:00 0 2b3d833b5000-2b3d833b6000 ---p 00000000 00:00 0 2b3d833b6000-2b3d833d6000 rw-p 00000000 00:00 0 2b3d833d6000-2b3d833d7000 ---p 00000000 00:00 0 2b3d833d7000-2b3d833f7000 rw-p 00000000 00:00 0 7f21cf7d6000-7f21cffd6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3fc00000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d0b6000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2d04f000 *pgalloc.MemoryFile 00750000-00b50000 r--s 31000000 *pgalloc.MemoryFile 00b50000-00c8b000 rw-p 2c1fa000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d393000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2eb33000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2d37d000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2b802000 *pgalloc.MemoryFile 1b30120000-1b31120000 rw-s 30000000 *pgalloc.MemoryFile 2b3d833b5000-2b3d833b6000 ---p 2d02e000 *pgalloc.MemoryFile 2b3d833b6000-2b3d833d6000 rw-p 2d02f000 *pgalloc.MemoryFile 2b3d833d6000-2b3d833d7000 ---p 2cf3a000 *pgalloc.MemoryFile 2b3d833d7000-2b3d833f7000 rw-p 2cf3b000 *pgalloc.MemoryFile 7f21cfe00000-7f21cffd6000 rw-p 2ae54000 *pgalloc.MemoryFile D0716 10:49:20.656943 5094 task_log.go:67] [ 13857] FDTable: fd:0 => name pipe:[644] fd:1 => name pipe:[644] fd:2 => name pipe:[644] fd:239 => name net:[16012] fd:240 => name /dev/net/tun D0716 10:49:20.656974 5094 task_signals.go:459] [ 13857] Notified of signal 11 D0716 10:49:20.656988 5094 task_block.go:223] [ 13857] Interrupt queued D0716 10:49:20.657004 5094 task_signals.go:220] [ 13857] Signal 11: delivering to handler D0716 10:49:20.656841 5094 task_log.go:65] [ 13860] Mappings: VMAs: 00400000-004ee000 r-xp 00000000 00:0e 5 /syz-executor 006ed000-0072d000 rw-p 000ed000 00:0e 5 /syz-executor 0072d000-00750000 rw-p 00000000 00:00 0 00750000-00b50000 r--p 00000000 00:05 16 /tmp/syzkaller-shm622325470 00b50000-00c8b000 rw-p 00000000 00:00 0 00c8b000-00cad000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:05 18 /tmp/syzkaller-shm232435648 2b8634c60000-2b8634c61000 r--p 00000000 00:00 0 [vvar] 2b8634c61000-2b8634c63000 r-xp 00000000 00:00 0 2b8634c63000-2b8634c64000 ---p 00000000 00:00 0 2b8634c64000-2b8634c84000 rw-p 00000000 00:00 0 7f3136561000-7f3136d61000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ed000 r-xs 00000000 *fsutil.HostMappable 004ed000-004ee000 r-xp 3f400000 *pgalloc.MemoryFile 006ed000-0072d000 rw-p 2d076000 *pgalloc.MemoryFile 0072d000-00750000 rw-p 2cfe8000 *pgalloc.MemoryFile 00750000-00b50000 r--s 2e600000 *pgalloc.MemoryFile 00b50000-00c00000 rw-p 2bf4d000 *pgalloc.MemoryFile 00c00000-00c8b000 rw-p 2b202000 *pgalloc.MemoryFile 00c8b000-00c8d000 rw-p 2d4ca000 *pgalloc.MemoryFile 00c8d000-00cad000 r--p 2d50c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 2ba00000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2d600000 *pgalloc.MemoryFile 2b8634c63000-2b8634c64000 ---p 2cd51000 *pgalloc.MemoryFile 2b8634c64000-2b8634c84000 rw-p 2cd52000 *pgalloc.MemoryFile 7f3136c00000-7f3136d61000 rw-p 2c791000 *pgalloc.MemoryFile D0716 10:49:20.657079 5094 task_log.go:67] [ 13860] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9017/file0 fd:4 => name /tmp/syzkaller-testdir011900447/syzkaller.4AKDcO/9017/file0 fd:239 => name net:[16290] fd:240 => name /dev/net/tun D0716 10:49:20.657128 5094 task_signals.go:459] [ 13860] Notified of signal 11 D0716 10:49:20.657159 5094 task_block.go:223] [ 13860] Interrupt queued D0716 10:49:20.657181 5094 task_signals.go:220] [ 13860] Signal 11: delivering to handler D0716 10:49:20.658701 5094 task_block.go:223] [ 13869] Interrupt queued D0716 10:49:20.658736 5094 task_exit.go:221] [ 13866] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.658754 5094 task_exit.go:221] [ 13866] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.658798 5094 task_block.go:223] [ 13864] Interrupt queued D0716 10:49:20.658838 5094 task_exit.go:221] [ 13860] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.658861 5094 task_exit.go:221] [ 13860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.658857 5094 task_block.go:223] [ 13869] Interrupt queued D0716 10:49:20.658913 5094 task_signals.go:189] [ 13869] Signal 9: terminating thread group D0716 10:49:20.658871 5094 task_block.go:223] [ 13864] Interrupt queued D0716 10:49:20.658983 5094 task_signals.go:189] [ 13864] Signal 9: terminating thread group I0716 10:49:20.658975 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13866, TID: 13869, fault addr: 0x0 D0716 10:49:20.659011 5094 task_block.go:223] [ 13861] Interrupt queued D0716 10:49:20.659052 5094 task_block.go:223] [ 13861] Interrupt queued I0716 10:49:20.659034 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13860, TID: 13864, fault addr: 0x0 D0716 10:49:20.659025 5094 task_exit.go:221] [ 13869] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.659063 5094 task_block.go:223] [ 13867] Interrupt queued D0716 10:49:20.659052 5094 task_block.go:223] [ 13867] Interrupt queued D0716 10:49:20.659136 5094 task_exit.go:221] [ 13864] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.659184 5094 task_signals.go:189] [ 13867] Signal 9: terminating thread group D0716 10:49:20.659171 5094 task_signals.go:189] [ 13861] Signal 9: terminating thread group I0716 10:49:20.659235 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13857, TID: 13861, fault addr: 0x0 D0716 10:49:20.659265 5094 task_exit.go:221] [ 13861] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.659307 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13857, TID: 13867, fault addr: 0x0 D0716 10:49:20.659337 5094 task_exit.go:221] [ 13857] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.659428 5094 task_exit.go:221] [ 13857] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.659499 5094 task_exit.go:221] [ 13869] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.659512 5094 task_exit.go:221] [ 13869] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.659536 5094 task_signals.go:432] [ 1866] Discarding ignored signal 17 D0716 10:49:20.659565 5094 task_exit.go:221] [ 13861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.659586 5094 task_exit.go:221] [ 13861] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.659606 5094 task_exit.go:221] [ 13867] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.659683 5094 task_exit.go:221] [ 13864] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.659722 5094 task_exit.go:221] [ 13864] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.659747 5094 task_signals.go:432] [ 1867] Discarding ignored signal 17 D0716 10:49:20.659826 5094 task_exit.go:221] [ 13867] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.659874 5094 task_exit.go:221] [ 13867] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.659913 5094 task_signals.go:432] [ 1864] Discarding ignored signal 17 D0716 10:49:20.660052 5094 task_exit.go:221] [ 13866] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.660184 5094 task_exit.go:221] [ 13857] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.660330 5094 task_exit.go:221] [ 13860] Transitioning from exit state TaskExitZombie to TaskExitDead 10:49:20 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 10:49:20 executing program 1: r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f00000004c0)='1', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) lsetxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0) D0716 10:49:20.661975 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.662054 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.662113 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.662173 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.662216 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.662243 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.662265 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.662277 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.662305 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.662322 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.662309 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.662369 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.662409 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.662433 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.662442 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.662477 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.662492 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.662535 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.662538 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.662464 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.662595 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.662598 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.662653 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.662679 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.662719 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.662777 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.662806 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.662589 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.662865 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.662871 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.662908 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.662914 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.662951 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.662974 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.662983 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.662997 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.663022 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.663065 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.663065 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.663106 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.663026 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.663150 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.663163 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.663175 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.663204 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.663237 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.663247 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.663275 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.663303 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.663338 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.663344 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 2} D0716 10:49:20.663395 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 2} D0716 10:49:20.663426 5094 transport_flipcall.go:127] send [channel @0xc0002ec6c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.663474 1 transport_flipcall.go:234] recv [channel @0xc00026c600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.663347 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.663505 1 transport_flipcall.go:127] send [channel @0xc00026c600] Rlerror{Error: 95} D0716 10:49:20.663510 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.663538 5094 transport_flipcall.go:234] recv [channel @0xc0002ec6c0] Rlerror{Error: 95} D0716 10:49:20.663555 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0716 10:49:20.663598 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0716 10:49:20.663649 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 2} D0716 10:49:20.663694 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 2} D0716 10:49:20.663600 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 2} D0716 10:49:20.663724 5094 transport_flipcall.go:127] send [channel @0xc0002ec540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.663761 1 transport_flipcall.go:234] recv [channel @0xc00026c480] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.663778 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 2} D0716 10:49:20.663791 1 transport_flipcall.go:127] send [channel @0xc00026c480] Rlerror{Error: 95} D0716 10:49:20.663808 5094 transport_flipcall.go:127] send [channel @0xc0002ec600] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.663834 5094 transport_flipcall.go:234] recv [channel @0xc0002ec540] Rlerror{Error: 95} D0716 10:49:20.663857 1 transport_flipcall.go:234] recv [channel @0xc00026c540] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0716 10:49:20.663878 1 transport_flipcall.go:127] send [channel @0xc00026c540] Rlerror{Error: 95} D0716 10:49:20.663915 5094 transport_flipcall.go:234] recv [channel @0xc0002ec600] Rlerror{Error: 95} D0716 10:49:20.664029 5094 task_block.go:223] [ 13870] Interrupt queued executing disabled syscall fspickpanic: disabled syscall goroutine 749 [running]: D0716 10:49:20.665286 5094 task_block.go:223] [ 13871] Interrupt queued main.(*Proc).executeRaw(0xc0007dc1c0, 0xc00018a3a0, 0xc001bb4240, 0x2, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:283 +0x579 D0716 10:49:20.665978 5094 task_block.go:223] [ 13872] Interrupt queued main.(*Proc).execute(0xc0007dc1c0, 0xc00018a3a0, 0xc001bb4240, 0x7, 0x2, 0xc0021a7bc0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:251 +0x6a main.(*Proc).loop(0xc0007dc1c0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0x143 created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:260 +0x1190 D0716 10:49:20.667429 5094 task_block.go:223] [ 13] Interrupt queued D0716 10:49:20.667461 5094 task_block.go:223] [ 14] Interrupt queued D0716 10:49:20.667470 5094 task_block.go:223] [ 13] Interrupt queued D0716 10:49:20.667490 5094 task_block.go:223] [ 15] Interrupt queued D0716 10:49:20.667483 5094 task_block.go:223] [ 15] Interrupt queued D0716 10:49:20.667491 5094 task_block.go:223] [ 14] Interrupt queued D0716 10:49:20.667512 5094 task_block.go:223] [ 16] Interrupt queued D0716 10:49:20.667561 5094 task_block.go:223] [ 17] Interrupt queued D0716 10:49:20.667577 5094 task_block.go:223] [ 18] Interrupt queued D0716 10:49:20.667597 5094 task_block.go:223] [ 19] Interrupt queued D0716 10:49:20.667600 5094 task_block.go:223] [ 13870] Interrupt queued D0716 10:49:20.667614 5094 task_block.go:223] [ 20] Interrupt queued D0716 10:49:20.667620 5094 task_exit.go:221] [ 13868] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.667629 5094 task_block.go:223] [ 21] Interrupt queued D0716 10:49:20.667640 5094 task_exit.go:221] [ 13868] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.667516 5094 task_block.go:223] [ 16] Interrupt queued D0716 10:49:20.667646 5094 task_block.go:223] [ 19] Interrupt queued D0716 10:49:20.667647 5094 task_block.go:223] [ 22] Interrupt queued D0716 10:49:20.667654 5094 task_block.go:223] [ 21] Interrupt queued D0716 10:49:20.667618 5094 task_block.go:223] [ 17] Interrupt queued D0716 10:49:20.667626 5094 task_block.go:223] [ 18] Interrupt queued D0716 10:49:20.667636 5094 task_block.go:223] [ 20] Interrupt queued D0716 10:49:20.667654 5094 task_block.go:223] [ 13870] Interrupt queued D0716 10:49:20.667753 5094 task_signals.go:189] [ 13870] Signal 9: terminating thread group D0716 10:49:20.667655 5094 task_block.go:223] [ 22] Interrupt queued D0716 10:49:20.667700 5094 task_block.go:223] [ 23] Interrupt queued I0716 10:49:20.667780 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13868, TID: 13870, fault addr: 0x0 D0716 10:49:20.667798 5094 task_exit.go:221] [ 13870] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.667695 5094 task_block.go:223] [ 23] Interrupt queued D0716 10:49:20.667838 5094 task_block.go:223] [ 24] Interrupt queued D0716 10:49:20.667858 5094 task_block.go:223] [ 664] Interrupt queued D0716 10:49:20.667871 5094 task_block.go:223] [ 1853] Interrupt queued D0716 10:49:20.667875 5094 task_exit.go:221] [ 13870] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.667883 5094 task_block.go:223] [ 1854] Interrupt queued D0716 10:49:20.667897 5094 task_block.go:223] [ 1855] Interrupt queued D0716 10:49:20.667909 5094 task_block.go:223] [ 1856] Interrupt queued D0716 10:49:20.667919 5094 task_block.go:223] [ 1857] Interrupt queued D0716 10:49:20.667920 5094 task_block.go:223] [ 1853] Interrupt queued D0716 10:49:20.667943 5094 task_block.go:223] [ 1858] Interrupt queued D0716 10:49:20.667933 5094 task_block.go:223] [ 1858] Interrupt queued D0716 10:49:20.667966 5094 task_block.go:223] [ 1859] Interrupt queued D0716 10:49:20.667973 5094 task_block.go:223] [ 1854] Interrupt queued D0716 10:49:20.667885 5094 task_exit.go:221] [ 13870] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.667965 5094 task_block.go:223] [ 1855] Interrupt queued D0716 10:49:20.667990 5094 task_block.go:223] [ 23114] Interrupt queued D0716 10:49:20.667993 5094 task_block.go:223] [ 1856] Interrupt queued D0716 10:49:20.668000 5094 task_signals.go:432] [ 1862] Discarding ignored signal 17 D0716 10:49:20.667981 5094 task_block.go:223] [ 23114] Interrupt queued D0716 10:49:20.667954 5094 task_block.go:223] [ 664] Interrupt queued D0716 10:49:20.668049 5094 task_block.go:223] [ 27826] Interrupt queued D0716 10:49:20.667948 5094 task_block.go:223] [ 24] Interrupt queued D0716 10:49:20.668001 5094 task_block.go:223] [ 1857] Interrupt queued D0716 10:49:20.668035 5094 task_block.go:223] [ 27826] Interrupt queued D0716 10:49:20.668085 5094 task_block.go:223] [ 43591] Interrupt queued D0716 10:49:20.668002 5094 task_block.go:223] [ 1859] Interrupt queued D0716 10:49:20.668098 5094 task_block.go:223] [ 60125] Interrupt queued D0716 10:49:20.668111 5094 task_block.go:223] [ 43591] Interrupt queued D0716 10:49:20.668125 5094 task_block.go:223] [ 7265] Interrupt queued D0716 10:49:20.668105 5094 task_block.go:223] [ 60125] Interrupt queued D0716 10:49:20.668153 5094 task_block.go:223] [ 7265] Interrupt queued D0716 10:49:20.668148 5094 task_block.go:223] [ 13361] Interrupt queued D0716 10:49:20.668187 5094 task_block.go:223] [ 13362] Interrupt queued D0716 10:49:20.668200 5094 task_exit.go:221] [ 32464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.668214 5094 task_exit.go:221] [ 32464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.668225 5094 task_exit.go:221] [ 32464] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.668154 5094 task_block.go:223] [ 13361] Interrupt queued D0716 10:49:20.668241 5094 task_block.go:223] [ 13362] Interrupt queued D0716 10:49:20.668256 5094 task_signals.go:189] [ 15] Signal 9: terminating thread group D0716 10:49:20.668256 5094 task_signals.go:189] [ 13361] Signal 9: terminating thread group D0716 10:49:20.668276 5094 task_signals.go:189] [ 16] Signal 9: terminating thread group D0716 10:49:20.668269 5094 task_signals.go:189] [ 14] Signal 9: terminating thread group I0716 10:49:20.668272 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 15, fault addr: 0x0 D0716 10:49:20.668302 5094 task_exit.go:221] [ 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.668313 5094 task_exit.go:221] [ 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.668320 5094 task_exit.go:221] [ 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.668319 5094 task_signals.go:189] [ 18] Signal 9: terminating thread group D0716 10:49:20.668261 5094 task_signals.go:189] [ 13362] Signal 9: terminating thread group D0716 10:49:20.668246 5094 task_signals.go:189] [ 13] Signal 9: terminating thread group I0716 10:49:20.668336 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 18, fault addr: 0x0 D0716 10:49:20.668347 5094 task_signals.go:189] [ 20] Signal 9: terminating thread group D0716 10:49:20.668349 5094 task_exit.go:221] [ 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.668313 5094 task_signals.go:189] [ 17] Signal 9: terminating thread group D0716 10:49:20.668363 5094 task_signals.go:189] [ 22] Signal 9: terminating thread group D0716 10:49:20.668373 5094 task_exit.go:221] [ 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.668302 5094 task_signals.go:189] [ 21] Signal 9: terminating thread group D0716 10:49:20.668390 5094 task_exit.go:221] [ 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.668291 5094 task_signals.go:189] [ 19] Signal 9: terminating thread group I0716 10:49:20.668374 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 17, fault addr: 0x0 D0716 10:49:20.668386 5094 task_signals.go:189] [ 1853] Signal 9: terminating thread group D0716 10:49:20.668417 5094 task_signals.go:189] [ 23114] Signal 9: terminating thread group D0716 10:49:20.668380 5094 task_signals.go:189] [ 23] Signal 9: terminating thread group D0716 10:49:20.668423 5094 task_exit.go:221] [ 17] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.668416 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 13362, fault addr: 0x0 D0716 10:49:20.668393 5094 task_signals.go:189] [ 1858] Signal 9: terminating thread group D0716 10:49:20.668399 5094 task_signals.go:189] [ 1854] Signal 9: terminating thread group D0716 10:49:20.668409 5094 task_signals.go:189] [ 1855] Signal 9: terminating thread group D0716 10:49:20.668452 5094 task_signals.go:189] [ 1856] Signal 9: terminating thread group I0716 10:49:20.668454 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 21, fault addr: 0x0 D0716 10:49:20.668481 5094 task_signals.go:189] [ 24] Signal 9: terminating thread group D0716 10:49:20.668462 5094 task_exit.go:221] [ 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.668526 5094 task_signals.go:189] [ 1859] Signal 9: terminating thread group I0716 10:49:20.668490 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 20, fault addr: 0x0 D0716 10:49:20.668460 5094 task_signals.go:189] [ 664] Signal 9: terminating thread group D0716 10:49:20.668547 5094 task_signals.go:189] [ 43591] Signal 9: terminating thread group D0716 10:49:20.668525 5094 task_exit.go:221] [ 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.668577 5094 task_signals.go:189] [ 60125] Signal 9: terminating thread group I0716 10:49:20.668547 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 16, fault addr: 0x0 D0716 10:49:20.668506 5094 task_signals.go:189] [ 1857] Signal 9: terminating thread group D0716 10:49:20.668469 5094 task_signals.go:189] [ 27826] Signal 9: terminating thread group D0716 10:49:20.668627 5094 task_exit.go:221] [ 13362] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.668651 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 14, fault addr: 0x0 I0716 10:49:20.668682 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 13361, fault addr: 0x0 I0716 10:49:20.668695 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 13, fault addr: 0x0 I0716 10:49:20.668714 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 19, fault addr: 0x0 I0716 10:49:20.668733 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 1853, fault addr: 0x0 D0716 10:49:20.668745 5094 task_signals.go:189] [ 7265] Signal 9: terminating thread group I0716 10:49:20.668764 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 60125, fault addr: 0x0 D0716 10:49:20.668782 5094 task_exit.go:221] [ 13362] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.668804 5094 task_exit.go:221] [ 13362] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.668802 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 23, fault addr: 0x0 I0716 10:49:20.668818 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 22, fault addr: 0x0 D0716 10:49:20.668831 5094 task_exit.go:221] [ 22] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.668832 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 7265, fault addr: 0x0 I0716 10:49:20.668852 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 23114, fault addr: 0x0 I0716 10:49:20.668868 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 1858, fault addr: 0x0 D0716 10:49:20.668845 5094 task_exit.go:221] [ 21] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.668879 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 1854, fault addr: 0x0 I0716 10:49:20.668891 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 1855, fault addr: 0x0 D0716 10:49:20.668896 5094 task_exit.go:221] [ 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.668912 5094 task_exit.go:221] [ 21] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.668902 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 1856, fault addr: 0x0 D0716 10:49:20.668928 5094 task_exit.go:221] [ 1855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.668951 5094 task_exit.go:221] [ 1855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.668977 5094 task_exit.go:221] [ 1855] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.668936 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 43591, fault addr: 0x0 D0716 10:49:20.669008 5094 task_exit.go:221] [ 1856] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.669023 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 24, fault addr: 0x0 I0716 10:49:20.669044 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 1859, fault addr: 0x0 D0716 10:49:20.669052 5094 task_block.go:223] [ 1865] Interrupt queued D0716 10:49:20.669033 5094 task_block.go:223] [ 1865] Interrupt queued D0716 10:49:20.669118 5094 task_signals.go:459] [ 1865] Notified of signal 9 D0716 10:49:20.669154 5094 task_block.go:223] [ 1865] Interrupt queued D0716 10:49:20.669170 5094 task_exit.go:221] [ 1856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.669183 5094 task_exit.go:221] [ 1856] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.669074 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 1857, fault addr: 0x0 D0716 10:49:20.669206 5094 task_exit.go:221] [ 1857] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669220 5094 task_exit.go:221] [ 1857] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.669230 5094 task_exit.go:221] [ 1857] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.669246 5094 task_signals.go:189] [ 1865] Signal 9: terminating thread group I0716 10:49:20.669262 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 1865, TID: 1865, fault addr: 0x0 I0716 10:49:20.669274 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 27826, fault addr: 0x0 D0716 10:49:20.669275 5094 task_exit.go:221] [ 13868] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.669288 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 664, fault addr: 0x0 D0716 10:49:20.669413 5094 task_exit.go:221] [ 664] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669434 5094 task_exit.go:221] [ 664] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.669453 5094 task_exit.go:221] [ 664] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.669551 5094 task_exit.go:221] [ 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669578 5094 task_exit.go:221] [ 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.669594 5094 task_exit.go:221] [ 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.669633 5094 task_exit.go:221] [ 13361] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669678 5094 task_exit.go:221] [ 13361] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.669694 5094 task_exit.go:221] [ 13361] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.669707 5094 task_exit.go:221] [ 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669734 5094 task_block.go:225] [ 1865] Dropping duplicate interrupt D0716 10:49:20.669752 5094 task_signals.go:447] [ 1865] Discarding duplicate signal 9 D0716 10:49:20.669772 5094 task_exit.go:221] [ 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669791 5094 task_exit.go:221] [ 1853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669819 5094 task_exit.go:221] [ 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669840 5094 task_exit.go:221] [ 60125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669856 5094 task_exit.go:221] [ 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669885 5094 task_exit.go:221] [ 1854] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.669912 5094 task_block.go:223] [ 1861] Interrupt queued D0716 10:49:20.669947 5094 task_signals.go:470] [ 1861] No task notified of signal 9 D0716 10:49:20.669947 5094 task_block.go:223] [ 1861] Interrupt queued D0716 10:49:20.669965 5094 task_exit.go:221] [ 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.669977 5094 task_signals.go:189] [ 1861] Signal 9: terminating thread group D0716 10:49:20.669989 5094 task_exit.go:221] [ 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.670027 5094 task_exit.go:221] [ 23114] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 10:49:20.670064 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 1861, TID: 1861, fault addr: 0x0 D0716 10:49:20.670080 5094 task_exit.go:221] [ 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.670117 5094 task_exit.go:221] [ 1858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.670144 5094 task_exit.go:221] [ 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.670154 5094 task_exit.go:221] [ 43591] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.670164 5094 task_exit.go:221] [ 1859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.670174 5094 task_exit.go:221] [ 1865] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.670186 5094 task_block.go:223] [ 1865] Interrupt queued D0716 10:49:20.670256 5094 task_block.go:223] [ 1867] Interrupt queued D0716 10:49:20.670285 5094 task_signals.go:459] [ 1867] Notified of signal 9 D0716 10:49:20.670299 5094 task_block.go:223] [ 1867] Interrupt queued D0716 10:49:20.670312 5094 task_exit.go:221] [ 27826] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.670324 5094 task_exit.go:221] [ 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.670330 5094 task_block.go:225] [ 1867] Dropping duplicate interrupt D0716 10:49:20.670360 5094 task_signals.go:189] [ 1867] Signal 9: terminating thread group D0716 10:49:20.670345 5094 task_exit.go:221] [ 27826] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.670376 5094 task_exit.go:221] [ 27826] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.670486 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 1867, TID: 1867, fault addr: 0x0 D0716 10:49:20.670503 5094 task_exit.go:221] [ 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.670518 5094 task_exit.go:221] [ 19] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.670533 5094 task_exit.go:221] [ 1867] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.670572 5094 task_exit.go:221] [ 60125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.670608 5094 task_exit.go:221] [ 60125] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.670640 5094 task_block.go:223] [ 1863] Interrupt queued D0716 10:49:20.670673 5094 task_signals.go:459] [ 1863] Notified of signal 9 D0716 10:49:20.670705 5094 task_block.go:223] [ 1863] Interrupt queued D0716 10:49:20.670745 5094 task_block.go:225] [ 1863] Dropping duplicate interrupt D0716 10:49:20.670776 5094 task_exit.go:221] [ 7265] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.670811 5094 task_exit.go:221] [ 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.670844 5094 task_exit.go:221] [ 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.670880 5094 task_block.go:223] [ 1863] Interrupt queued D0716 10:49:20.670912 5094 task_signals.go:447] [ 1863] Discarding duplicate signal 9 D0716 10:49:20.670942 5094 task_exit.go:221] [ 7265] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.670958 5094 task_signals.go:189] [ 1863] Signal 9: terminating thread group D0716 10:49:20.670968 5094 task_exit.go:221] [ 7265] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.671024 5094 task_exit.go:221] [ 1854] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.671066 5094 task_exit.go:221] [ 1854] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 10:49:20.671126 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 1863, TID: 1863, fault addr: 0x0 D0716 10:49:20.671140 5094 task_exit.go:221] [ 1863] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.671152 5094 task_block.go:223] [ 1863] Interrupt queued D0716 10:49:20.671258 5094 task_exit.go:221] [ 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.671293 5094 task_exit.go:221] [ 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.671325 5094 task_block.go:223] [ 1860] Interrupt queued D0716 10:49:20.671339 5094 task_signals.go:459] [ 1860] Notified of signal 9 D0716 10:49:20.671353 5094 task_block.go:223] [ 1860] Interrupt queued D0716 10:49:20.671370 5094 task_block.go:223] [ 1861] Interrupt queued D0716 10:49:20.671379 5094 task_signals.go:447] [ 1861] Discarding duplicate signal 9 D0716 10:49:20.671390 5094 task_exit.go:221] [ 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.671398 5094 task_exit.go:221] [ 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.671413 5094 task_exit.go:221] [ 1858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.671421 5094 task_exit.go:221] [ 1858] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.671436 5094 task_block.go:225] [ 1860] Dropping duplicate interrupt D0716 10:49:20.671448 5094 task_signals.go:189] [ 1860] Signal 9: terminating thread group I0716 10:49:20.671460 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 1860, TID: 1860, fault addr: 0x0 D0716 10:49:20.671471 5094 task_exit.go:221] [ 1860] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.671528 5094 task_block.go:223] [ 1862] Interrupt queued D0716 10:49:20.671545 5094 task_signals.go:470] [ 1862] No task notified of signal 9 D0716 10:49:20.671558 5094 task_exit.go:221] [ 1860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.671583 5094 task_signals.go:459] [ 1] Notified of signal 17 D0716 10:49:20.671606 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.671620 5094 task_exit.go:221] [ 1865] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.671644 5094 task_signals.go:470] [ 13] No task notified of signal 17 D0716 10:49:20.671670 5094 task_exit.go:338] [ 1867] Init process terminating, killing namespace D0716 10:49:20.671682 5094 task_exit.go:221] [ 1867] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.671668 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.671694 5094 task_signals.go:447] [ 1] Discarding duplicate signal 17 D0716 10:49:20.671728 5094 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0716 10:49:20.671763 5094 task_signals.go:220] [ 1] Signal 17: delivering to handler D0716 10:49:20.672086 5094 task_exit.go:221] [ 1861] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.672124 5094 task_block.go:223] [ 1861] Interrupt queued D0716 10:49:20.672137 5094 task_exit.go:221] [ 1853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.672153 5094 task_exit.go:221] [ 1853] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.672174 5094 task_block.go:223] [ 1866] Interrupt queued D0716 10:49:20.672188 5094 task_signals.go:470] [ 1866] No task notified of signal 9 D0716 10:49:20.672202 5094 task_exit.go:221] [ 1863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.672214 5094 task_signals.go:459] [ 1] Notified of signal 17 D0716 10:49:20.672226 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.672330 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.672259 5094 task_exit.go:221] [ 1859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.672383 5094 task_exit.go:221] [ 1859] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.672362 5094 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0716 10:49:20.672422 5094 task_signals.go:220] [ 1] Signal 17: delivering to handler D0716 10:49:20.672526 5094 task_exit.go:221] [ 43591] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.672567 5094 task_exit.go:221] [ 43591] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.672616 5094 task_signals.go:189] [ 1862] Signal 9: terminating thread group I0716 10:49:20.672660 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 1862, TID: 1862, fault addr: 0x0 D0716 10:49:20.672675 5094 task_exit.go:221] [ 1862] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.672763 5094 task_exit.go:338] [ 1862] Init process terminating, killing namespace D0716 10:49:20.672779 5094 task_exit.go:221] [ 1862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.672794 5094 task_signals.go:465] [ 2] Notified of group signal 17 D0716 10:49:20.672807 5094 task_block.go:223] [ 2] Interrupt queued D0716 10:49:20.672841 5094 task_block.go:223] [ 2] Interrupt queued D0716 10:49:20.672879 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.672904 5094 task_signals.go:220] [ 1] Signal 17: delivering to handler D0716 10:49:20.672982 5094 task_signals.go:189] [ 1866] Signal 9: terminating thread group I0716 10:49:20.673004 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 1866, TID: 1866, fault addr: 0x0 D0716 10:49:20.673023 5094 task_exit.go:221] [ 1866] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.673072 5094 task_block.go:225] [ 1865] Dropping duplicate interrupt D0716 10:49:20.673105 5094 task_run.go:179] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0716 10:49:20.673131 5094 task_signals.go:447] [ 1865] Discarding duplicate signal 9 D0716 10:49:20.673203 5094 task_signals.go:459] [ 1] Notified of signal 17 D0716 10:49:20.673220 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.673243 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.673265 5094 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0716 10:49:20.673296 5094 task_signals.go:220] [ 1] Signal 17: delivering to handler D0716 10:49:20.673275 5094 task_exit.go:221] [ 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.673407 5094 task_exit.go:221] [ 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.673577 5094 task_exit.go:338] [ 1866] Init process terminating, killing namespace D0716 10:49:20.673625 5094 task_block.go:223] [ 13871] Interrupt queued D0716 10:49:20.673647 5094 task_signals.go:459] [ 13871] Notified of signal 9 D0716 10:49:20.673676 5094 task_block.go:223] [ 13871] Interrupt queued D0716 10:49:20.673686 5094 task_block.go:225] [ 13871] Dropping duplicate interrupt D0716 10:49:20.673695 5094 task_signals.go:447] [ 13871] Discarding duplicate signal 9 D0716 10:49:20.673714 5094 task_signals.go:189] [ 13871] Signal 9: terminating thread group D0716 10:49:20.673726 5094 task_exit.go:221] [ 1866] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.673751 5094 task_signals.go:459] [ 1] Notified of signal 17 D0716 10:49:20.673769 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.673783 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.673835 5094 task_block.go:223] [ 1864] Interrupt queued D0716 10:49:20.673858 5094 task_signals.go:470] [ 1864] No task notified of signal 9 D0716 10:49:20.673839 5094 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0716 10:49:20.673882 5094 task_exit.go:221] [ 1861] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 10:49:20.673811 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13871, TID: 13871, fault addr: 0x0 D0716 10:49:20.673894 5094 task_signals.go:459] [ 1] Notified of signal 17 D0716 10:49:20.673907 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.673881 5094 task_signals.go:220] [ 1] Signal 17: delivering to handler D0716 10:49:20.673924 5094 task_exit.go:221] [ 13871] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.673944 5094 task_block.go:223] [ 13871] Interrupt queued D0716 10:49:20.673996 5094 task_signals.go:189] [ 1864] Signal 9: terminating thread group D0716 10:49:20.674025 5094 task_block.go:223] [ 2] Interrupt queued I0716 10:49:20.674038 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 1864, TID: 1864, fault addr: 0x0 D0716 10:49:20.674063 5094 task_exit.go:221] [ 1864] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.674015 5094 task_block.go:223] [ 2] Interrupt queued D0716 10:49:20.674238 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.674160 5094 task_exit.go:338] [ 1864] Init process terminating, killing namespace D0716 10:49:20.674335 5094 task_block.go:223] [ 13872] Interrupt queued D0716 10:49:20.674367 5094 task_signals.go:470] [ 13872] No task notified of signal 9 D0716 10:49:20.674378 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.674389 5094 task_exit.go:221] [ 1864] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.674406 5094 task_run.go:179] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0716 10:49:20.674420 5094 task_signals.go:459] [ 1] Notified of signal 17 D0716 10:49:20.674456 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.674391 5094 task_signals.go:220] [ 1] Signal 17: delivering to handler D0716 10:49:20.674477 5094 task_exit.go:338] [ 13871] Init process terminating, killing namespace D0716 10:49:20.674590 5094 task_block.go:223] [ 2] Interrupt queued D0716 10:49:20.674672 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.674596 5094 task_block.go:223] [ 1866] Interrupt queued D0716 10:49:20.674774 5094 task_block.go:223] [ 1] Interrupt queued D0716 10:49:20.674620 5094 task_block.go:223] [ 2] Interrupt queued D0716 10:49:20.674791 5094 task_signals.go:220] [ 1] Signal 17: delivering to handler D0716 10:49:20.674804 5094 task_run.go:179] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0716 10:49:20.674767 5094 task_signals.go:447] [ 1866] Discarding duplicate signal 9 D0716 10:49:20.674959 5094 task_exit.go:221] [ 13871] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.674993 5094 task_exit.go:221] [ 13871] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.675882 5094 task_signals.go:189] [ 13872] Signal 9: terminating thread group I0716 10:49:20.675918 5094 compat.go:135] Uncaught signal: "killed" (9), PID: 13872, TID: 13872, fault addr: 0x0 D0716 10:49:20.675931 5094 task_exit.go:221] [ 13872] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 10:49:20.676121 5094 task_exit.go:221] [ 23114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.676151 5094 task_exit.go:221] [ 23114] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.676161 5094 task_exit.go:221] [ 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.676184 5094 task_exit.go:338] [ 13872] Init process terminating, killing namespace D0716 10:49:20.676201 5094 task_block.go:223] [ 1864] Interrupt queued D0716 10:49:20.676248 5094 task_signals.go:447] [ 1864] Discarding duplicate signal 9 D0716 10:49:20.676353 5094 task_exit.go:221] [ 13872] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 10:49:20.676408 5094 task_exit.go:221] [ 13872] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 10:49:20.676271 5094 loader.go:965] updated processes (removal): map[{ci-gvisor-main-1 0}:0xc000198d20] D0716 10:49:20.680912 5094 urpc.go:534] urpc: successfully marshalled 38 bytes. D0716 10:49:20.685341 5440 urpc.go:577] urpc: unmarshal success. I0716 10:49:20.685935 5440 main.go:342] Exiting with status: 512 D0716 10:49:20.750481 5094 urpc.go:577] urpc: unmarshal success. D0716 10:49:20.751001 5094 controller.go:504] containerManager.Signal &{CID:ci-gvisor-main-1 Signo:0 PID:0 Mode:Process} D0716 10:49:20.751074 5094 urpc.go:534] urpc: successfully marshalled 37 bytes. D0716 10:49:20.751916 5094 urpc.go:577] urpc: unmarshal success. D0716 10:49:20.780508 5094 urpc.go:534] urpc: successfully marshalled 454228 bytes. D0716 10:49:20.790785 5094 urpc.go:577] urpc: unmarshal success. D0716 10:49:20.791430 5094 controller.go:198] containerManager.Processes: "ci-gvisor-main-1" D0716 10:49:20.791673 5094 urpc.go:534] urpc: successfully marshalled 1236 bytes. D0716 10:49:23.163210 5094 task_signals.go:459] [ 13728] Notified of signal 23 D0716 10:49:23.163257 5094 task_block.go:223] [ 13728] Interrupt queued D0716 10:49:23.163306 5094 task_signals.go:459] [ 7] Notified of signal 23 D0716 10:49:23.163343 5094 task_block.go:223] [ 7] Interrupt queued D0716 10:49:23.163396 5094 task_signals.go:459] [ 7127] Notified of signal 23 D0716 10:49:23.163442 5094 task_block.go:223] [ 7127] Interrupt queued D0716 10:49:23.163443 5094 task_block.go:223] [ 7] Interrupt queued D0716 10:49:23.163460 5094 task_signals.go:459] [ 7126] Notified of signal 23 D0716 10:49:23.163501 5094 task_block.go:223] [ 7126] Interrupt queued D0716 10:49:23.163567 5094 task_signals.go:459] [ 5] Notified of signal 23 D0716 10:49:23.163598 5094 task_block.go:223] [ 5] Interrupt queued D0716 10:49:23.163641 5094 task_signals.go:459] [ 13731] Notified of signal 23 D0716 10:49:23.163674 5094 task_block.go:223] [ 13731] Interrupt queued D0716 10:49:23.163757 5094 task_signals.go:220] [ 13731] Signal 23: delivering to handler D0716 10:49:23.163784 5094 task_signals.go:459] [ 10] Notified of signal 23 D0716 10:49:23.163839 5094 task_block.go:223] [ 10] Interrupt queued D0716 10:49:23.163858 5094 task_signals.go:220] [ 7127] Signal 23: delivering to handler D0716 10:49:23.163925 5094 task_signals.go:179] [ 7] Restarting syscall 202 after errno 512: interrupted by signal 23 D0716 10:49:23.163961 5094 task_signals.go:220] [ 7] Signal 23: delivering to handler D0716 10:49:23.163957 5094 task_signals.go:220] [ 13728] Signal 23: delivering to handler D0716 10:49:23.164092 5094 task_signals.go:459] [ 4] Notified of signal 23 D0716 10:49:23.164126 5094 task_block.go:223] [ 4] Interrupt queued D0716 10:49:23.164155 5094 task_signals.go:220] [ 10] Signal 23: delivering to handler D0716 10:49:23.164214 5094 task_signals.go:220] [ 4] Signal 23: delivering to handler D0716 10:49:23.164219 5094 task_signals.go:459] [ 12] Notified of signal 23 D0716 10:49:23.164372 5094 task_block.go:223] [ 12] Interrupt queued D0716 10:49:23.164498 5094 task_signals.go:220] [ 5] Signal 23: delivering to handler D0716 10:49:23.164614 5094 task_signals.go:220] [ 7126] Signal 23: delivering to handler D0716 10:49:23.164651 5094 task_signals.go:459] [ 34171] Notified of signal 23 D0716 10:49:23.164672 5094 task_block.go:223] [ 34171] Interrupt queued D0716 10:49:23.164767 5094 task_signals.go:220] [ 34171] Signal 23: delivering to handler D0716 10:49:23.164829 5094 task_signals.go:459] [ 7127] Notified of signal 23 D0716 10:49:23.164870 5094 task_block.go:223] [ 7127] Interrupt queued D0716 10:49:23.164896 5094 task_signals.go:220] [ 7127] Signal 23: delivering to handler D0716 10:49:23.165183 5094 task_signals.go:470] [ 13728] No task notified of signal 23 D0716 10:49:23.165173 5094 task_signals.go:220] [ 12] Signal 23: delivering to handler D0716 10:49:23.165260 5094 task_block.go:223] [ 13728] Interrupt queued D0716 10:49:23.165295 5094 task_signals.go:220] [ 13728] Signal 23: delivering to handler D0716 10:49:23.165360 5094 task_signals.go:459] [ 10] Notified of signal 23 D0716 10:49:23.165393 5094 task_block.go:223] [ 10] Interrupt queued D0716 10:49:23.165493 5094 task_signals.go:459] [ 6] Notified of signal 23 D0716 10:49:23.165531 5094 task_block.go:223] [ 6] Interrupt queued D0716 10:49:23.165546 5094 task_signals.go:220] [ 10] Signal 23: delivering to handler D0716 10:49:23.165554 5094 task_block.go:223] [ 6] Interrupt queued D0716 10:49:23.165583 5094 task_signals.go:179] [ 6] Restarting syscall 202 after errno 512: interrupted by signal 23 D0716 10:49:23.165601 5094 task_signals.go:220] [ 6] Signal 23: delivering to handler D0716 10:49:23.165659 5094 task_signals.go:459] [ 13731] Notified of signal 23 D0716 10:49:23.165691 5094 task_block.go:223] [ 13731] Interrupt queued D0716 10:49:23.165736 5094 task_block.go:223] [ 13731] Interrupt queued D0716 10:49:23.165768 5094 task_signals.go:179] [ 13731] Restarting syscall 202 after errno 512: interrupted by signal 23 D0716 10:49:23.165782 5094 task_signals.go:220] [ 13731] Signal 23: delivering to handler D0716 10:49:23.165837 5094 task_signals.go:459] [ 13730] Notified of signal 23 D0716 10:49:23.165875 5094 task_block.go:223] [ 13730] Interrupt queued D0716 10:49:23.165894 5094 task_block.go:223] [ 13730] Interrupt queued D0716 10:49:23.165935 5094 task_signals.go:179] [ 13730] Restarting syscall 202 after errno 512: interrupted by signal 23 D0716 10:49:23.165959 5094 task_signals.go:220] [ 13730] Signal 23: delivering to handler D0716 10:49:23.166256 5094 task_signals.go:459] [ 34172] Notified of signal 23 D0716 10:49:23.166293 5094 task_block.go:223] [ 34172] Interrupt queued D0716 10:49:23.166321 5094 task_signals.go:459] [ 12] Notified of signal 23 D0716 10:49:23.166344 5094 task_block.go:223] [ 12] Interrupt queued D0716 10:49:23.166329 5094 task_block.go:223] [ 34172] Interrupt queued D0716 10:49:23.166380 5094 task_signals.go:179] [ 34172] Restarting syscall 202 after errno 512: interrupted by signal 23 D0716 10:49:23.166411 5094 task_signals.go:220] [ 34172] Signal 23: delivering to handler D0716 10:49:23.166467 5094 task_signals.go:459] [ 8] Notified of signal 23 D0716 10:49:23.166531 5094 task_block.go:223] [ 8] Interrupt queued D0716 10:49:23.166552 5094 task_block.go:223] [ 8] Interrupt queued D0716 10:49:23.166576 5094 task_signals.go:179] [ 8] Restarting syscall 202 after errno 512: interrupted by signal 23 D0716 10:49:23.166598 5094 task_signals.go:220] [ 8] Signal 23: delivering to handler D0716 10:49:23.166553 5094 task_signals.go:220] [ 12] Signal 23: delivering to handler D0716 10:49:23.166931 5094 task_signals.go:459] [ 13728] Notified of signal 23 D0716 10:49:23.166972 5094 task_block.go:223] [ 13728] Interrupt queued D0716 10:49:23.167117 5094 task_signals.go:220] [ 13728] Signal 23: delivering to handler D0716 10:49:23.167717 5094 task_signals.go:459] [ 7127] Notified of signal 23 D0716 10:49:23.167757 5094 task_block.go:223] [ 7127] Interrupt queued D0716 10:49:23.167849 5094 task_block.go:223] [ 7127] Interrupt queued D0716 10:49:23.167879 5094 task_signals.go:179] [ 7127] Restarting syscall 202 after errno 512: interrupted by signal 23 D0716 10:49:23.167903 5094 task_signals.go:220] [ 7127] Signal 23: delivering to handler I0716 10:49:30.382477 5094 watchdog.go:283] Watchdog starting loop, tasks: 31, discount: 0s VM DIAGNOSIS: I0716 10:49:20.745013 19918 main.go:317] *************************** I0716 10:49:20.745056 19918 main.go:318] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -network=none debug -stacks --ps ci-gvisor-main-1] I0716 10:49:20.745075 19918 main.go:319] Version release-20200622.1-170-g0a745cb3432d I0716 10:49:20.745089 19918 main.go:320] PID: 19918 I0716 10:49:20.745102 19918 main.go:321] UID: 0, GID: 0 I0716 10:49:20.745112 19918 main.go:322] Configuration: I0716 10:49:20.745122 19918 main.go:323] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0716 10:49:20.745135 19918 main.go:324] Platform: ptrace I0716 10:49:20.745151 19918 main.go:325] FileAccess: shared, overlay: false I0716 10:49:20.745165 19918 main.go:326] Network: none, logging: false I0716 10:49:20.745177 19918 main.go:327] Strace: false, max size: 1024, syscalls: [] I0716 10:49:20.745188 19918 main.go:328] VFS2 enabled: false I0716 10:49:20.745204 19918 main.go:329] *************************** D0716 10:49:20.746964 19918 container.go:161] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-1" D0716 10:49:20.750165 19918 container.go:594] Signal container "ci-gvisor-main-1": signal 0 D0716 10:49:20.750203 19918 sandbox.go:828] Signal sandbox "ci-gvisor-main-1" D0716 10:49:20.750211 19918 sandbox.go:333] Connecting to sandbox "ci-gvisor-main-1" D0716 10:49:20.750324 19918 urpc.go:534] urpc: successfully marshalled 96 bytes. D0716 10:49:20.751204 19918 urpc.go:577] urpc: unmarshal success. I0716 10:49:20.751285 19918 debug.go:128] Found sandbox "ci-gvisor-main-1", PID: 5094 I0716 10:49:20.751685 19918 debug.go:137] Retrieving sandbox stacks D0716 10:49:20.751714 19918 sandbox.go:946] Stacks sandbox "ci-gvisor-main-1" D0716 10:49:20.751723 19918 sandbox.go:333] Connecting to sandbox "ci-gvisor-main-1" D0716 10:49:20.751786 19918 urpc.go:534] urpc: successfully marshalled 36 bytes. D0716 10:49:20.786937 19918 urpc.go:577] urpc: unmarshal success. I0716 10:49:20.787027 19918 debug.go:142] *** Stack dump *** goroutine 1532144 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xc0027f4201, 0xc001258d78, 0x199, 0xc001429500) pkg/log/log.go:314 +0xa5 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x1994448, 0x1994448, 0xc000799d50, 0x0, 0x0) runsc/boot/debug.go:26 +0x26 reflect.Value.call(0xc0001c6780, 0xc0001c41f8, 0x13, 0xff2287, 0x4, 0xc00172fea8, 0x3, 0x3, 0xc00172fca0, 0x4c121d, ...) GOROOT/src/reflect/value.go:460 +0x8ab reflect.Value.Call(0xc0001c6780, 0xc0001c41f8, 0x13, 0xc00172fea8, 0x3, 0x3, 0x0, 0x1994448, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000198de0, 0xc00213e8d0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000198de0, 0xc00213e8d0, 0x0, 0x43da06) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000198de0, 0xc00213e8d0) pkg/urpc/urpc.go:440 +0x66 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 1 [semacquire, 14 minutes]: sync.runtime_Semacquire(0xc0001c61b4) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0001c61b4) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1242 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000464000, 0x0, 0x0) runsc/boot/loader.go:1003 +0x38 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00027e990, 0x118d2c0, 0xc0001a6000, 0xc00029d8c0, 0xc000373260, 0x2, 0x2, 0x0) runsc/cmd/boot.go:259 +0x74e github.com/google/subcommands.(*Commander).Execute(0xc00020e000, 0x118d2c0, 0xc0001a6000, 0xc000373260, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x2f9 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:340 +0x1a58 goroutine 18 [chan receive, 8 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x102e180, 0xc0003d0000, 0xc0003d0060) pkg/sentry/platform/ptrace/subprocess.go:175 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13b goroutine 33 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc0001abb30, 0x12f5c) GOROOT/src/runtime/sema.go:513 +0xf8 sync.(*Cond).Wait(0xc0001abb20) GOROOT/src/sync/cond.go:56 +0x9d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0001ab500, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1109 +0x86 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0001ab500) pkg/sentry/pgalloc/pgalloc.go:1034 +0x77 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:318 +0x1a4 goroutine 34 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0001c0070, 0xc0001d20a0) pkg/sentry/kernel/timekeeper.go:218 +0x1a3 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:188 +0xbf goroutine 35 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee000, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 36 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee078, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee0f0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 38 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee168, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 39 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee1f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee1f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee1e0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 40 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee258, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 41 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee2e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee2e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee2d0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 42 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee348, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 43 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee3d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee3d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee3c0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 44 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee438, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 45 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee4c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee4c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee4b0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 46 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee528, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 47 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee5b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee5b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee5a0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 48 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee618, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 49 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee6a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee6a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee690, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 50 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee708, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 51 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee780, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 52 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee7f8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 53 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee870, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 54 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee8e8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 55 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee960, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 56 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ee9f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ee9f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ee9d8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 57 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eea68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eea68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eea50, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 58 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eeae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eeae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eeac8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 59 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eeb58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eeb58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eeb40, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 60 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eebd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eebd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eebb8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 61 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eec48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eec48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eec30, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 62 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eecc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eecc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eeca8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 63 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eed38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eed38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eed20, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 64 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eedb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eedb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eed98, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 65 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eee28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eee28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eee10, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 66 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eeea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eeea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eee88, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 67 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eef18, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eef18, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eef00, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 68 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001eef90, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001eef90, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eef78, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 69 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef008, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef008, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001eeff0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 70 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef080, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef080, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef068, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 71 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef0f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef0f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef0e0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 72 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef170, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef170, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef158, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 73 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef1e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef1e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef1d0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 74 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef260, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef260, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef248, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 75 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef2d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef2d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef2c0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 76 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef350, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef350, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef338, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 77 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef3c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef3c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef3b0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 78 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef440, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef440, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef428, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 79 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef4b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef4b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef4a0, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 80 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef530, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef530, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef518, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 81 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef5a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef5a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef590, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 82 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef620, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef620, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef608, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 83 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef698, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef698, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef680, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 84 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef710, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef710, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef6f8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 85 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef788, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef788, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef770, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 86 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef800, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef800, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef7e8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 87 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef878, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef878, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef860, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 88 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef8f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef8f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef8d8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 89 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef968, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef968, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef950, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 90 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001ef9e0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001ef9e0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001ef9c8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 91 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001efa58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001efa58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001efa40, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 92 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001efad0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001efad0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001efab8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 93 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001efb48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001efb48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001efb30, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 94 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001efbc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001efbc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001efba8, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 95 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001efc38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001efc38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001efc20, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 96 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001efcb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001efcb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001efc98, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 97 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001efd28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001efd28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001efd10, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 98 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001efda0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001efda0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001efd88, 0xc0001ec0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 100 [syscall]: syscall.Syscall6(0x10f, 0xc0004176d0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000198d50, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0x9a gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0001c4038, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x11a gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0001b0360) pkg/control/server/server.go:99 +0x32 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0001b0360) pkg/control/server/server.go:87 +0x2b created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 227 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce200) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 19 [syscall]: syscall.Syscall6(0x119, 0x17, 0xc0001a3b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x5ebdeb, 0xc0003fc198, 0xc00049e830) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x17, 0xc0001a3b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x74 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc000513ca0, 0x0, 0x43e508) pkg/fdnotifier/fdnotifier.go:149 +0x7a created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xaa goroutine 20 [syscall, 14 minutes]: syscall.Syscall6(0x10f, 0xc0000de1b8, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe46060, 0xc0000de1a8, 0xe46960) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc0000de1b8, 0x1, 0x0, 0x0, 0x7f9e4a5ca108, 0x0, 0x1966980) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 golang.org/x/sys/unix.Ppoll(0xc0000de1b8, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc0000de1b8, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc0000de1b8, 0xc0000de1b8) runsc/boot/loader.go:791 +0x44 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00019ef80, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:463 +0x27 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffe67e00fd8, 0x10, 0xc00038a160, 0x1, 0x1, 0xc000464000) runsc/boot/loader.go:789 +0x1b9 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:780 +0x71 goroutine 21 [syscall, 14 minutes]: syscall.Syscall6(0x10f, 0xc0000e7770, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc0000e7770, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 golang.org/x/sys/unix.Ppoll(0xc0000e7770, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0002ba400, 0xc000508de0) pkg/p9/client.go:252 +0xb3 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x41d goroutine 5 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00020fb80) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 6 [syscall, 14 minutes]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:147 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x22 created by os/signal.Notify.func1 GOROOT/src/os/signal/signal.go:127 +0x44 goroutine 31 [select, 14 minutes]: reflect.rselect(0xc000384000, 0x22, 0x22, 0xc000384000, 0x40c6b6) GOROOT/src/runtime/select.go:544 +0x38a reflect.Select(0xc000518000, 0x22, 0x49, 0x20, 0x21, 0xc000518000, 0x20, 0x49) GOROOT/src/reflect/value.go:2229 +0x170 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc0001fa000, 0x21, 0x40, 0xc000799de0, 0xc0003d0b40, 0xc0003d0ba0) pkg/sentry/sighandling/sighandling.go:44 +0x376 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:96 +0x23d goroutine 32 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001ce180) pkg/sentry/watchdog/watchdog.go:238 +0xce created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:194 +0x1b7 goroutine 225 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce100) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 226 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002f2000, 0xc0003d0ae0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002f2000, 0xc0003d0ae0, 0x118e900, 0x0, 0x42d6508, 0x8a1001, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002f2000, 0x0, 0xc0002f2001, 0x42d6508, 0x1, 0xffffffff, 0xc0006ebb08, 0x43e6bf, 0xc00004f800) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002f2000, 0x42d6508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x162e, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002f2000, 0xca, 0x42d6508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002f2000, 0xca, 0x42d6508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002f2000, 0xca, 0x42d6508, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00021b560, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002f2000, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002f2000, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002f2000, 0x1) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 101 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000476000) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 102 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00020a3e0, 0xc0004740c0, 0xc000474120) pkg/sentry/platform/ptrace/subprocess.go:175 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13b goroutine 115 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004c4000, 0xc0004b81e0, 0xc0003d0d80, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0004c4000, 0xc0004b81e0, 0xc00029d801, 0xc4f4546a3d, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004c4000, 0xc0004b81e0, 0x118e901, 0x1cc26660, 0x42d56d8, 0x20f9a01, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004c4000, 0x1cc26660, 0x0, 0x42d56d8, 0x20f9b01, 0xffffffff, 0xc000048000, 0xc0020f9b18, 0x43ddcc) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.(*futexWaitRestartBlock).Restart(0xc002df8d80, 0xc0004c4000, 0x43e508, 0xc000808c00, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:44 +0x5c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.RestartSyscall(0xc0004c4000, 0x42d56d8, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x0, 0x0, 0x2f4e, ...) pkg/sentry/syscalls/linux/sys_signal.go:505 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004c4000, 0xdb, 0x42d56d8, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004c4000, 0xdb, 0x42d56d8, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004c4000, 0xdb, 0x42d56d8, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0xc000364120, 0xc0020f9e01) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004c4000, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004c4000, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004c4000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 9 [semacquire, 14 minutes]: sync.runtime_Semacquire(0xc00062eeb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc00062eeb0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:373 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000464000, 0xc00062e800, 0x10) runsc/boot/loader.go:991 +0x35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000464000, 0xc0003de2b0, 0x10, 0xc0003de2c0, 0x0, 0x198) runsc/boot/loader.go:946 +0x13d gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0001b0380, 0xc0006901c0, 0xc0003de2c0, 0x0, 0x0) runsc/boot/controller.go:430 +0x7d reflect.Value.call(0xc0001c6660, 0xc0001c4190, 0x13, 0xff2287, 0x4, 0xc000478ea8, 0x3, 0x3, 0xc000478ca0, 0x4c121d, ...) GOROOT/src/reflect/value.go:460 +0x8ab reflect.Value.Call(0xc0001c6660, 0xc0001c4190, 0x13, 0xc000478ea8, 0x3, 0x3, 0x0, 0xc0001b0380, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000198de0, 0xc0001188a0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000198de0, 0xc0001188a0, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000198de0, 0xc0001188a0) pkg/urpc/urpc.go:440 +0x66 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 10 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000696b00) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 116 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004c4a80, 0xc0004b8420, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004c4a80, 0xc0004b8420, 0x118e900, 0x0, 0xc0000e44c8, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004c4a80, 0x0, 0xc0004c4a01, 0xc0000e44c8, 0x1, 0xffffffff, 0xc000efdb08, 0x43e6bf, 0xc000066000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004c4a80, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1847, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004c4a80, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004c4a80, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004c4a80, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000364240, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004c4a80, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004c4a80, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004c4a80, 0x3) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 347 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000798140, 0xc000026d20, 0xc000026d80) pkg/sentry/platform/ptrace/subprocess.go:175 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13b goroutine 12 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002f2a80, 0xc0005d11a0, 0xc00059e000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0002f2a80, 0xc0005d11a0, 0x1, 0xc4f4b33d71, 0x0, 0xc001cbab40) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc0002f2a80, 0xc000000003, 0x80, 0x18d, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:165 +0x31a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc0002f2a80, 0x3, 0xc0000ef840, 0x80, 0x18d, 0x0, 0x0, 0xc0009a3b38, 0x43e508, 0xc000809200, ...) pkg/sentry/syscalls/linux/sys_epoll.go:114 +0x65 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc0002f2a80, 0x3, 0xc0000ef840, 0x80, 0x18d, 0x0, 0x0, 0x0, 0x0, 0x2d4c, ...) pkg/sentry/syscalls/linux/sys_epoll.go:144 +0x67 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002f2a80, 0x119, 0x3, 0xc0000ef840, 0x80, 0x18d, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002f2a80, 0x119, 0x3, 0xc0000ef840, 0x80, 0x18d, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002f2a80, 0x119, 0x3, 0xc0000ef840, 0x80, 0x18d, 0x0, 0x0, 0xc00021b7a0, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002f2a80, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002f2a80, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002f2a80, 0x4) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 215 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005a0000) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 117 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004c5500, 0xc0004b86c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004c5500, 0xc0004b86c0, 0x118e900, 0x0, 0xc000180148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004c5500, 0x0, 0x1, 0xc000180148, 0x90fe01, 0xc0ffffffff, 0xc00195db08, 0x43e6bf, 0xc000057000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004c5500, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1517, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004c5500, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004c5500, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004c5500, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000364360, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004c5500, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004c5500, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004c5500, 0x5) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 401 [select, 8 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000648280) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 216 [select, 10 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005a0080) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 37745 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c4978, 0xc000f76f01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c4978, 0xc00073e801, 0x100000001, 0xc000726d80) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c4960, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37535 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000836360, 0xc0005f9f01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000836360, 0x178c001, 0x100010000, 0xc000e86300) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000836348, 0xc00082c0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 125 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004e0000, 0xc0004b9380, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004e0000, 0xc0004b9380, 0x118e900, 0x0, 0xc00028a148, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004e0000, 0x0, 0xc0004e0001, 0xc00028a148, 0x1, 0xffffffff, 0xc000affb08, 0x43e6bf, 0xc000040800) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004e0000, 0xc00028a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c1c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004e0000, 0xca, 0xc00028a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004e0000, 0xca, 0xc00028a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004e0000, 0xca, 0xc00028a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc0003646c0, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004e0000, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004e0000, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004e0000, 0x6) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 229 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce300) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 354 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004e0a80, 0xc00059e3c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004e0a80, 0xc00059e3c0, 0x118e900, 0x0, 0xc0006804c8, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004e0a80, 0x0, 0xc0004e0a01, 0xc0006804c8, 0x1, 0xffffffff, 0xc001071b08, 0x43e6bf, 0xc000059800) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004e0a80, 0xc0006804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x299f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004e0a80, 0xca, 0xc0006804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004e0a80, 0xca, 0xc0006804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004e0a80, 0xca, 0xc0006804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00021ab40, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004e0a80, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004e0a80, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004e0a80, 0xa) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 995207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008ec2e8, 0xc000ee6f01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0008ec2e8, 0xc001a1a901, 0x1000000010000, 0xc001189440) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008ec2d0, 0xc0009904f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 995209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008ec3d8, 0xc0011cff01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0008ec3d8, 0x1, 0x100000001, 0xc000c5b080) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008ec3c0, 0xc0009904f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37812 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000a9f008, 0xc00067af01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000a9f008, 0xc000648101, 0x100010000, 0xc000c01080) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000a9eff0, 0xc0001ec2f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 290 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000648400) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 763 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000690000, 0xc00059e660, 0xc00059e7e0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13b goroutine 305 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000028000, 0xc000026420, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000028000, 0xc000026420, 0x118e900, 0x0, 0xc000218148, 0x8a1001, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000028000, 0x0, 0xc000028001, 0xc000218148, 0x1, 0xffffffff, 0xc00099fb08, 0x43e6bf, 0xc000054800) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000028000, 0xc000218148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4abe, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000028000, 0xca, 0xc000218148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000028000, 0xca, 0xc000218148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000028000, 0xca, 0xc000218148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00021b8c0, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000028000, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000028000, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000028000, 0x7) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 293 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000648580) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 995264 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008edda0, 0xc000249f01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0008edda0, 0xc000661a01, 0x1000000010000, 0xc000a8aba0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008edd88, 0xc0009904f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37742 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c4810, 0xc0004f6f01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c4810, 0xc00091c501, 0x100000001, 0xc000481380) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c47f8, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 310 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000028a80, 0xc000026a20, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000028a80, 0xc000026a20, 0x118e900, 0x0, 0xc000680148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000028a80, 0x0, 0x1, 0xc000680148, 0x90fe01, 0xc0ffffffff, 0xc000efbb08, 0x43e6bf, 0xc00004a800) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000028a80, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2936, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000028a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000028a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000028a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00021bb00, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000028a80, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000028a80, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000028a80, 0x8) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 311 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000029500, 0xc000026c00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000029500, 0xc000026c00, 0x118e900, 0x0, 0xc000700148, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000029500, 0x0, 0xc000029501, 0xc000700148, 0x1, 0xffffffff, 0xc0014bbb08, 0x43e6bf, 0xc000043000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000029500, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d37, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000029500, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000029500, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000029500, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00021be60, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000029500, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000029500, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000029500, 0x9) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 299 [select, 6 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000648880) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 37760 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c5080, 0xc0005e0701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c5080, 0xc0003ea401, 0x1000000000001, 0xc0001c6600) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c5068, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 175 [select, 10 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00073e000) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 37940 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000836d38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000836d38, 0xc000648401, 0xc000194c00, 0xc000a8b380) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000836d20, 0xc00082c0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 392 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001cef00) pkg/sentry/kernel/time/time.go:515 +0xb6 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 391 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00022c000, 0xc0002fcd20, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00022c000, 0xc0002fcd20, 0x118e900, 0x0, 0xc0002184c8, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00022c000, 0x0, 0xc00022c001, 0xc0002184c8, 0x1, 0xffffffff, 0xc0005b5b08, 0x43e6bf, 0xc000057000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00022c000, 0xc0002184c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1517, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00022c000, 0xca, 0xc0002184c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00022c000, 0xca, 0xc0002184c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00022c000, 0xca, 0xc0002184c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc0003aa000, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00022c000, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00022c000, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00022c000, 0xc) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 176 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00074e000, 0xc000194900, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00074e000, 0xc000194900, 0x118e900, 0x0, 0xc00028a4c8, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00074e000, 0x0, 0xc00074e001, 0xc00028a4c8, 0x1, 0xffffffff, 0xc00018fb08, 0x43e6bf, 0xc000043000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00074e000, 0xc00028a4c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d37, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00074e000, 0xca, 0xc00028a4c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0ae0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x122 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00074e000, 0xca, 0xc00028a4c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:305 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00074e000, 0xca, 0xc00028a4c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000364000, 0x1) pkg/sentry/kernel/task_syscall.go:265 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00074e000, 0x2, 0xc00079d200) pkg/sentry/kernel/task_syscall.go:240 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00074e000, 0x1173200, 0x0) pkg/sentry/kernel/task_run.go:259 +0xec8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00074e000, 0xb) pkg/sentry/kernel/task_run.go:92 +0x18b created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 37733 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c43d8, 0xc0004ccf01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c43d8, 0xc0005a0201, 0x1000000000001, 0xc000639b60) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c43c0, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37925 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000836630, 0xc000d90f01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000836630, 0xc00049fc01, 0x100010000, 0xc0006a9a40) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000836618, 0xc00082c0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 995240 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008ed260, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0008ed260, 0xc001bbd901, 0xc000b8ce40, 0xc000d52360) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008ed248, 0xc0009904f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37946 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000837008, 0x1, 0xc000b36f00) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000837008, 0x1, 0x0, 0x1) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000836ff0, 0xc00082c0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37641 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000272180, 0xc0005f5701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000272180, 0x1, 0x1000000000001, 0xc00091a180) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000272168, 0xc0006980f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37805 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000a9ecc0, 0xc0007fb701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000a9ecc0, 0xc000649801, 0x100010000, 0xc000a02ea0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000a9eca8, 0xc0001ec2f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37857 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000272540, 0x1, 0xc00037ac80) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000272540, 0x1, 0x0, 0xc00001c101) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000272528, 0xc0006980f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37741 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c4798, 0xc000412701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c4798, 0x1, 0x100000001, 0xc0004bab40) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c4780, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 995713 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc001203260, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc001203260, 0xc0011fe601, 0xc000a5f620, 0xc00108e5a0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc001203248, 0xc0025b00f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37756 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c4ea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c4ea0, 0xc00020f801, 0xc000194780, 0xc0006384e0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c4e88, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37778 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c58f0, 0xc000541701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c58f0, 0xc00020f801, 0x100000001, 0xc000343620) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c58d8, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 995259 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008edb48, 0xc000b5af01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0008edb48, 0xc001e6cc01, 0x100010000, 0xc000bdbf80) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008edb30, 0xc0009904f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37695 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000a9e630, 0xc000024f01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000a9e630, 0x1, 0x100000001, 0xc0007d1740) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000a9e618, 0xc0001ec2f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 995252 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008ed800, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0008ed800, 0xc0012c5801, 0xc00137b3e0, 0xc0010e4f60) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008ed7e8, 0xc0009904f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 995293 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008fc5b8, 0xc0012d7701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0008fc5b8, 0xc0008fe401, 0x100010000, 0xc000c5ac60) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008fc5a0, 0xc0009905f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37759 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c5008, 0xc0005df701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c5008, 0xc00073e701, 0x100010000, 0xc000d86000) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c4ff0, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37536 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008363d8, 0xc000666701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0008363d8, 0xc000649801, 0x1000000000001, 0xc00029cc60) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008363c0, 0xc00082c0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37861 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000272720, 0xc000272701, 0xc000b7c580) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000272720, 0x1, 0x1, 0xc000726a01) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000272708, 0xc0006980f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 995806 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0025e8540, 0xc00067b701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0025e8540, 0xc001040701, 0x100000001, 0xc0014848a0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0025e8528, 0xc0006982f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 677 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002da670, 0xc00045a660, 0xc00045a6c0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13b goroutine 995825 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0025e8e28, 0x1, 0xc001442000) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0025e8e28, 0x8001, 0x8000, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0025e8e10, 0xc0006982f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37926 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008366a8, 0xc0006c1701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0008366a8, 0xc0009a9b01, 0x100000001, 0xc000e86000) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000836690, 0xc00082c0f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37761 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c50f8, 0x1, 0xc000bcb400) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c50f8, 0x1, 0x0, 0xc000342601) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c50e0, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37773 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006c5698, 0xc000c0bf01, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006c5698, 0xc000a3ad01, 0x1000000010000, 0xc00001c1e0) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006c5680, 0xc0009fe1f4) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 715 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00032c6a0, 0xc00045a0c0, 0xc00045a120) pkg/sentry/platform/ptrace/subprocess.go:175 +0x18f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13b goroutine 995799 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0025e81f8, 0xc000bca701, 0x646956) pkg/sleep/sleep_unsafe.go:192 +0x6a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0025e81f8, 0xc001cb6301, 0x1000000000001, 0xc000c00180) pkg/sleep/sleep_unsafe.go:227 +0x38 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0025e81e0, 0